QA catalogue for analysing library data

by document types: all · Books · Computer Files · Continuing Resources · Maps · Mixed Materials · Music · Visual Materials

number of records: 1,027,171

tags	label		count	%
Fields defined in MARC21
01X-09X	Numbers and Code		1,000,948	97.45
1XX	Main Entry		228,967	22.29
20X-24X	Title		1,027,171	100.00
25X-28X	Edition, Imprint		633,861	61.71
3XX	Physical Description		1,026,450	99.93
4XX	Series Statement		31,603	3.08
5XX	Note		757,422	73.74
6XX	Subject Access		405,307	39.46
70X-75X	Added Entry		310,847	30.26
76X-78X	Linking Entry		221,340	21.55
80X-83X	Series Added Entry		17,752	1.73
841-88X	Holdings, Location, Alternate Graphics		981,128	95.52
Holdings	MARC Holdings tags		56,199	5.47
Fields defined in extensions of MARC
OCLC	OCLCMARC tags		780,177	75.95
BL	Locally defined tags of the British Library		1,027,171	100.00
unknown	unknown origin		1,027,171	100.00

				records		occurences
path	label		terms	count	%	count	min	max	mean	stddev
01X-09X: Numbers and Code
010 — Library of Congress Control Number
$a	LC control number			46,932	4.57	46,936	1	8	1.00	0.00
$z	Canceled/invalid LC control number			4,033	0.39	4,694	1	15	1.15	0.00
015 — National Bibliography Number
$2	Source			125,200	12.19	125,255	1	5	1.00	0.00
$a	National bibliography number			125,290	12.20	125,347	1	6	1.00	0.00
$z	Canceled/invalid national bibliography number			7	0.00	7	1	2	1.00	0.00
016 — National Bibliographic Agency Control Number
$2	Source			3,917	0.38	5,862	1	6	1.00	0.00
$a	Record control number			8,041	0.78	10,223	1	7	1.00	0.00
$z	Canceled/invalid control number			79	0.01	93	1	3	1.18	0.03
017 — Copyright or Legal Deposit Number
$2	Source			1	0.00	1	1	1	1.00	0.00
$a	Copyright or legal deposit number			8	0.00	8	1	4	1.01	0.00
$b	Assigning agency			1	0.00	1	1	2	1.00	0.00
020 — International Standard Book Number
$a	International Standard Book Number			6,491	0.63	9,123	1	158	1.38	0.00
$c	Terms of availability			1,721	0.17	1,876	1	144	1.42	0.00
$q	Qualifying information			54	0.01	190	1	335	2.22	0.00
$z	Canceled/invalid ISBN			467	0.05	593	1	219	1.45	0.00
022 — International Standard Serial Number
$2	Source			135,559	13.20	135,560	1	2	1.00	0.00
$Y				1	0.00	1	1	1	1.00	0.00
$a	International Standard Serial Number			282,202	27.47	282,214	1	4	1.00	0.00
$b				2	0.00	2	1	1	1.00	0.00
$c				6	0.00	6	1	1	1.00	0.00
$l	ISSN-L			8,194	0.80	8,194	1	1	1.00	0.00
$m	Canceled ISSN-L			3	0.00	3	1	1	1.00	0.00
$x				1	0.00	1	1	1	1.00	0.00
$y	Incorrect ISSN			30,612	2.98	31,403	1	14	1.03	0.00
$z	Canceled ISSN			1,866	0.18	1,955	1	4	1.05	0.00
024 — Other Standard Identifier
$2	Source of number or code			1,160	0.11	1,165	1	4	1.04	0.00
$a	Standard number or code			1,200	0.12	1,206	1	62	1.11	0.00
025 — Overseas Acquisition Number
$a	Overseas acquisition number			154	0.01	154	1	2	1.00	0.00
027 — Standard Technical Report Number
$a	Standard technical report number			3	0.00	4	1	7	1.05	0.00
028 — Publisher or Distributor Number
$a	Publisher or distributor number			4	0.00	4	1	45	1.33	0.00
$b	Source			2	0.00	2	1	45	1.44	0.00
030 — CODEN Designation
$a	Publisher or distributor number			4,353	0.42	4,365	1	2	1.00	0.00
$z	Canceled/invalid CODEN			68	0.01	70	1	2	1.03	0.01
032 — Postal Registration Number
$a	Postal registration number			1,092	0.11	1,092	1	1	1.00	0.00
$b	Source agency assigning number			1,081	0.11	1,081	1	1	1.00	0.00
033 — Date/Time and Place of an Event
$a	Formatted date/time			9	0.00	18	1	4	1.00	0.00
$y				1	0.00	1	1	1	1.00	0.00
034 — Coded Cartographic Mathematical Data
$a	Category of scale			2	0.00	2	1	8	1.01	0.00
$d	Coordinates - westernmost longitude			1	0.00	1	1	8	1.02	0.00
$e	Coordinates - easternmost longitude			1	0.00	1	1	8	1.02	0.00
$f	Coordinates - northernmost latitude			1	0.00	1	1	8	1.02	0.00
$g	Coordinates - southernmost latitude			1	0.00	1	1	8	1.02	0.00
035 — System Control Number
$9				95	0.01	95	1	2	1.00	0.00
$a	System control number			55,717	5.42	56,616	1	14	1.11	0.00
$b				1	0.00	1	1	1	1.00	0.00
$z	Canceled/invalid control number			3,862	0.38	8,579	1	56	1.45	0.00
037 — Source of Acquisition
$3	Materials specified			1	0.00	2	2	2	2.00	0.00
$a	Stock number			14,298	1.39	15,621	1	17	1.01	0.00
$b	Source of stock number/acquisition			24,286	2.36	26,077	1	17	1.01	0.00
$c	Terms of availability			475	0.05	575	1	8	1.01	0.00
$f	Form of issue			38	0.00	42	1	17	1.02	0.00
$n	Note			8,480	0.83	9,196	1	6	1.03	0.00
038 — Record Content Licensor
$a	Record content licensor			468	0.05	468	1	1	1.00	0.00
040 — Cataloging Source
$5				1	0.00	1	1	1	1.00	0.00
$B				1	0.00	1	1	1	1.00	0.00
$D				3	0.00	3	1	1	1.00	0.00
$O				1	0.00	1	1	1	1.00	0.00
$a	Original cataloging agency			993,317	96.70	993,329	1	4	1.00	0.00
$b	Language of cataloging			200,668	19.54	200,669	1	3	1.00	0.00
$c	Transcribing agency			992,978	96.67	992,987	1	3	1.00	0.00
$d	Modifying agency			189,779	18.48	425,140	1	99	1.97	0.00
$e	Description conventions			68,498	6.67	79,039	1	4	1.19	0.00
$f				2	0.00	2	1	1	1.00	0.00
$u				1	0.00	1	1	1	1.00	0.00
041 — Language Code
$a	Language code of text/sound track or separate title			33,735	3.28	53,106	1	25	1.37	0.00
$b	Language code of summary or abstract			13,988	1.36	18,486	1	21	1.24	0.00
$e	Language code of librettos			16	0.00	18	1	12	1.69	0.00
$f	Language code of table of contents			1,041	0.10	1,322	1	23	1.19	0.01
$g	Language code of accompanying material other than librettos			7	0.00	11	1	7	1.62	0.00
$h	Language code of original			2,345	0.23	2,410	1	11	1.02	0.00
$j	Language code of subtitles or captions			3	0.00	3	1	7	1.26	0.03
$k	Language code of intermediate translations			1	0.00	1	1	2	1.03	0.00
$m	Language code of original accompanying materials other than librettos			11	0.00	11	1	3	1.01	0.00
$p				9	0.00	16	1	2	1.57	0.05
042 — Authentication Code
$0				1	0.00	1	1	1	1.00	0.00
$a	Authentication code			155,081	15.10	195,800	1	5	1.01	0.00
$d				2	0.00	2	1	1	1.00	0.00
043 — Geographic Area Code
$5				176	0.02	176	1	2	1.00	0.00
$a	Geographic area code			46,777	4.55	51,577	1	11	1.15	0.00
$b	Local GAC code			4	0.00	4	1	3	1.04	0.01
044 — Country of Publishing/Producing Entity Code
$a	MARC country code			210	0.02	458	1	10	2.15	0.00
$c	ISO country code			25	0.00	25	1	5	1.17	0.00
045 — Time Period of Content
$a	Time period code			43	0.00	59	1	7	1.42	0.00
$b	Formatted 9999 B.C. through C.E. time period			1	0.00	1	1	6	1.29	0.00
046 — Special Coded Dates
$a	Type of date code			1,703	0.17	1,703	1	2	1.00	0.00
$b	Date 1, B.C.E. date			7	0.00	7	1	1	1.00	0.00
$c	Date 1, C.E. date			661	0.06	661	1	2	1.00	0.00
$d	Date 2, B.C.E. date			6	0.00	6	1	1	1.00	0.00
$e	Date 2, C.E. date			659	0.06	659	1	1	1.00	0.00
$k	Beginning or single date created			1	0.00	1	1	2	1.00	0.00
$l	Ending date created			1	0.00	1	1	1	1.00	0.00
047 — Form of Musical Composition Code
$a	Form of musical composition code			1	0.00	3	1	13	2.80	0.02
048 — Number of Musical Instruments or Voices Codes
$a	Performer or ensemble			1	0.00	5	1	35	2.21	0.01
$b	Soloist			1	0.00	1	1	18	1.83	0.02
050 — Library of Congress Call Number
$3	Materials specified			4	0.00	7	1	2	1.60	0.14
$a	Classification number			43,969	4.28	46,245	1	8	1.02	0.00
$b	Item number			17,804	1.73	18,351	1	4	1.01	0.00
$u				1	0.00	1	1	1	1.00	0.00
051 — Library of Congress Copy, Issue, Offprint Statement
$a	Classification number			32	0.00	32	1	4	1.06	0.01
$b	Item number			24	0.00	24	1	4	1.05	0.01
$c	Copy information			31	0.00	32	1	4	1.08	0.01
052 — Geographic Classification
$2	Code source			61	0.01	67	1	10	1.03	0.00
$a	Geographic classification area code			63	0.01	69	1	10	1.04	0.00
$b	Geographic classification subarea code			1	0.00	1	1	11	1.68	0.00
055 — Classification Numbers Assigned in Canada
$a	Classification number			478	0.05	640	1	4	1.55	0.00
$b	Item number			42	0.00	42	1	4	1.26	0.00
060 — National Library of Medicine Call Number
$a	Classification number			4,053	0.39	4,092	1	4	1.27	0.00
$b	Item number			3,167	0.31	3,168	1	2	1.05	0.00
066 — Character Sets Present
$c	Alternate G0 or G1 character set			562	0.05	572	1	3	1.09	0.00
070 — National Agricultural Library Call Number
$a	Classification number			1,536	0.15	1,539	1	3	1.00	0.00
$b	Item number			951	0.09	952	1	2	1.00	0.00
072 — Subject Category Code
$2	Source			12	0.00	14	1	53	1.85	0.00
$a	Subject category code			1,182	0.12	1,684	1	53	1.85	0.00
074 — GPO Item Number
$a	GPO item number			24,971	2.43	28,339	1	10	1.33	0.00
$z	Canceled/invalid GPO item number			3	0.00	3	1	1	1.00	0.00
080 — Universal Decimal Classification Number
$2	Edition identifier			10	0.00	11	1	14	1.59	0.05
$a	Universal Decimal Classification number			694	0.07	707	1	16	1.12	0.00
$x	Common auxiliary subdivision			5	0.00	6	1	6	1.30	0.03
082 — Dewey Decimal Classification Number
$2	Edition number			239,971	23.36	249,450	1	10	1.12	0.00
$a	Classification number			251,756	24.51	261,530	1	10	1.12	0.00
$b	Item number			102	0.01	102	1	3	1.01	0.00
$q	Assigning agency			3,170	0.31	3,170	1	1	1.00	0.00
084 — Other Classificaton Number
$2	Number source			86,286	8.40	97,496	1	22	1.23	0.00
$a	Classification number			86,290	8.40	97,552	1	22	1.25	0.00
$b	Item number			4	0.00	5	1	3	1.02	0.01
$q	Assigning agency			6	0.00	6	1	6	1.27	0.00
086 — Government Document Classification Number
$2	Number source			23	0.00	23	1	2	1.02	0.00
$a	Classification number			25,079	2.44	26,547	1	28	1.01	0.00
$z	Canceled/invalid classification number			806	0.08	1,057	1	14	1.10	0.00
088 — Report Number
$a	Report number			1,003	0.10	1,011	1	28	1.07	0.00
1XX: Main Entry
100 — Main Entry - Personal Name
$0	Authority record control number or standard number			10	0.00	10	1	3	1.02	0.00
$4	Relator code			1	0.00	1	1	3	1.00	0.00
$6	Linkage			52	0.01	52	1	2	1.00	0.00
$a	Personal name			9,562	0.93	9,562	1	7	1.00	0.00
$b	Numeration			12	0.00	12	1	2	1.00	0.00
$c	Titles and words associated with a name			953	0.09	957	1	3	1.02	0.00
$d	Dates associated with a name			952	0.09	952	1	2	1.00	0.00
$e	Relator term			6,760	0.66	6,779	1	4	1.02	0.00
$q	Fuller form of name			362	0.04	362	1	2	1.00	0.00
$t	Title of a work			1	0.00	1	1	1	1.00	0.00
110 — Main Entry - Corporate Name
$0	Authority record control number or standard number			18	0.00	18	1	2	1.02	0.00
$4	Relator code			1	0.00	1	1	1	1.00	0.00
$6	Linkage			227	0.02	227	1	2	1.00	0.00
$a	Corporate name or jurisdiction name as entry element			144,648	14.08	144,649	1	2	1.00	0.00
$b	Subordinate unit			57,551	5.60	75,871	1	6	1.41	0.00
$c	Location of meeting			49	0.00	49	1	1	1.00	0.00
$d	Date of meeting or treaty signing			44	0.00	44	1	2	1.00	0.00
$e	Relator term			5,299	0.52	5,327	1	3	1.05	0.00
$k	Form subheading			2	0.00	2	1	2	1.06	0.01
$n	Number of part/section/meeting			32	0.00	32	1	2	1.00	0.00
$q				2	0.00	2	1	1	1.00	0.00
$s				3	0.00	3	1	1	1.00	0.00
$t	Title of a work			16	0.00	16	1	1	1.00	0.00
$x				7	0.00	8	1	2	1.02	0.01
111 — Main Entry - Meeting Name
$6	Linkage			9	0.00	9	1	1	1.00	0.00
$a	Meeting name or jurisdiction name as entry element			4,175	0.41	4,175	1	1	1.00	0.00
$b				3	0.00	3	1	3	1.16	0.02
$c	Location of meeting			281	0.03	281	1	5	1.00	0.00
$d	Date of meeting			260	0.03	260	1	2	1.00	0.00
$e	Subordinate unit			51	0.00	52	1	2	1.02	0.00
$j	Relator term			19	0.00	19	1	1	1.00	0.00
$n	Number of part/section/meeting			125	0.01	125	1	2	1.00	0.00
$t	Title of a work			1	0.00	1	1	1	1.00	0.00
130 — Main Entry - Uniform Title
$6	Linkage			223	0.02	223	1	1	1.00	0.00
$a	Uniform title			70,588	6.87	70,588	1	1	1.00	0.00
$b				1	0.00	1	1	1	1.00	0.00
$d	Date of treaty signing			3	0.00	3	1	3	1.19	0.00
$f	Date of a work			13	0.00	13	1	1	1.00	0.00
$g	Miscellaneous information			2	0.00	2	1	1	1.00	0.00
$h	Medium			13	0.00	13	1	1	1.00	0.00
$k	Form subheading			18	0.00	18	1	2	1.00	0.00
$l	Language of a work			1,584	0.15	1,584	1	1	1.00	0.00
$n	Number of part/section of a work			312	0.03	322	1	2	1.02	0.00
$o	Arranged statement for music			3	0.00	3	1	1	1.00	0.00
$p	Name of part/section of a work			1,361	0.13	1,401	1	4	1.18	0.00
$r	Key for music			9	0.00	9	1	1	1.00	0.00
$s	Version			649	0.06	649	1	1	1.00	0.00
$t	Title of a work			6	0.00	6	1	1	1.00	0.00
20X-24X: Title
210 — Abbreviated Title
$2	Source			194	0.02	194	1	1	1.00	0.00
$6	Linkage			15	0.00	15	1	1	1.00	0.00
$a	Abbreviated title			88,523	8.62	88,673	1	3	1.00	0.00
$b	Qualifying information			23,143	2.25	23,155	1	2	1.00	0.00
$c				1	0.00	1	1	1	1.00	0.00
222 — Key Title
$6	Linkage			51	0.00	51	1	1	1.00	0.00
$a	Key title			188,421	18.34	188,444	1	4	1.00	0.00
$b	Qualifying information			61,197	5.96	61,201	1	2	1.00	0.00
$c				2	0.00	2	1	1	1.00	0.00
$n				1	0.00	1	1	1	1.00	0.00
$p				1	0.00	1	1	1	1.00	0.00
240 — Uniform Title
$6	Linkage			4	0.00	4	1	1	1.00	0.00
$a	Uniform title			18,459	1.80	18,459	1	4	1.00	0.00
$b				2	0.00	2	1	1	1.00	0.00
$c				1	0.00	1	1	1	1.00	0.00
$d	Date of treaty signing			1	0.00	1	1	3	1.11	0.00
$f	Date of a work			6	0.00	6	1	1	1.00	0.00
$g	Miscellaneous information			3	0.00	3	1	1	1.00	0.00
$h	Medium			1	0.00	1	1	1	1.00	0.00
$k	Form subheading			13	0.00	13	1	2	1.00	0.00
$l	Language of a work			125	0.01	125	1	4	1.00	0.00
$m	Medium of performance for music			8	0.00	8	1	2	1.00	0.00
$n	Number of part/section of a work			48	0.00	48	1	4	1.08	0.00
$o	Arranged statement for music			2	0.00	2	1	2	1.00	0.00
$p	Name of part/section of a work			88	0.01	88	1	4	1.02	0.00
$r	Key for music			5	0.00	5	1	1	1.00	0.00
$s	Version			8	0.00	8	1	1	1.00	0.00
242 — Translation of Title by Cataloging Agency
$a	Title			2,387	0.23	2,588	1	5	1.04	0.00
$b	Remainder of title			2	0.00	2	1	1	1.00	0.00
$c	Statement of responsibility, etc.			2	0.00	2	1	1	1.00	0.00
$n	Number of part/section of a work			3	0.00	3	1	1	1.00	0.00
$p	Name of part/section of a work			14	0.00	14	1	1	1.00	0.00
$y	Language code of translated title			94	0.01	94	1	1	1.00	0.00
243 — Collective Uniform Title
$a	Uniform title			2	0.00	2	1	3	1.00	0.00
245 — Title Statement
$6	Linkage			14,045	1.37	14,045	1	2	1.00	0.00
$P				1	0.00	1	1	1	1.00	0.00
$a	Title			1,027,170	100.00	1,027,173	1	6	1.00	0.00
$b	Remainder of title			92,742	9.03	92,744	1	4	1.00	0.00
$c	Statement of responsibility, etc.			72,289	7.04	72,292	1	2	1.00	0.00
$f	Inclusive dates			5	0.00	5	1	1	1.00	0.00
$h	Medium			35,591	3.46	35,591	1	2	1.00	0.00
$k	Form			3	0.00	3	1	1	1.00	0.00
$n	Number of part/section of a work			4,092	0.40	4,182	1	9	1.03	0.00
$p	Name of part/section of a work			31,725	3.09	32,815	1	29	1.06	0.00
$s	Version			5	0.00	5	1	1	1.00	0.00
$v				1	0.00	1	1	1	1.00	0.00
246 — Varying Form of Title
$1				1	0.00	1	1	1	1.00	0.00
$3				1	0.00	1	1	1	1.00	0.00
$5	Institution to which field applies			11	0.00	11	1	2	1.03	0.03
$6	Linkage			912	0.09	1,118	1	14	1.17	0.00
$a	Title proper/short title			147,118	14.32	202,180	1	41	1.24	0.00
$b	Remainder of title			3,965	0.39	4,526	1	11	1.09	0.00
$c				26	0.00	26	1	2	1.00	0.00
$f	Date or sequential designation			8,805	0.86	11,451	1	9	1.30	0.00
$g	Miscellaneous information			30	0.00	37	1	2	1.03	0.00
$h	Medium			38	0.00	42	1	3	1.08	0.02
$i	Display text			16,690	1.62	20,554	1	26	1.11	0.00
$n	Number of part/section of a work			1,202	0.12	1,686	1	7	1.19	0.00
$p	Name of part/section of a work			5,372	0.52	7,322	1	14	1.39	0.00
$s				1	0.00	1	1	1	1.00	0.00
247 — Former Title
$6	Linkage			10	0.00	13	1	2	1.36	0.07
$a	Title			532	0.05	683	1	8	1.27	0.02
$b	Remainder of title			38	0.00	45	1	2	1.15	0.02
$c				1	0.00	1	1	1	1.00	0.00
$f	Date or sequential designation			446	0.04	574	1	6	1.29	0.01
$g	Miscellaneous information			6	0.00	7	1	3	1.43	0.25
$h	Medium			1	0.00	1	1	1	1.00	0.00
$n	Number of part/section of a work			5	0.00	7	1	2	1.40	0.14
$p	Name of part/section of a work			27	0.00	34	1	2	1.26	0.03
$x	International Standard Serial Number			10	0.00	11	1	2	1.10	0.09
25X-28X: Edition, Imprint
250 — Edition Statement
$3	Materials specified			24	0.00	25	1	6	1.35	0.15
$6	Linkage			22	0.00	22	1	6	1.00	0.00
$a	Edition statement			15,572	1.52	15,588	1	6	1.00	0.00
$b	Remainder of edition statement			51	0.00	51	1	3	1.00	0.00
$c				1	0.00	1	1	1	1.00	0.00
254 — Musical Presentation Statement
$a	Musical presentation statement			1	0.00	1	1	1	1.00	0.00
255 — Cartographic Mathematical Data
$a	Statement of scale			5	0.00	5	1	8	1.01	0.00
$c	Statement of coordinates			2	0.00	2	1	8	1.02	0.00
256 — Computer File Characteristics
$6	Linkage			1	0.00	1	1	1	1.00	0.00
$a	Computer file characteristics			13	0.00	13	1	1	1.00	0.00
260 — Publication, Distribution, etc. (Imprint)
$2				1	0.00	1	1	1	1.00	0.00
$3	Materials specified			5,133	0.50	6,771	1	13	1.32	0.00
$6	Linkage			2,173	0.21	2,212	1	6	1.00	0.00
$8	Field link and sequence number			1	0.00	1	1	1	1.00	0.00
$C				1	0.00	1	1	1	1.00	0.00
$X				1	0.00	1	1	1	1.00	0.00
$a	Place of publication, distribution, etc.			407,302	39.65	434,964	1	20	1.10	0.00
$b	Name of publisher, distributor, etc.			364,050	35.44	384,388	1	14	1.08	0.00
$c	Date of publication, distribution, etc.			295,993	28.82	296,404	1	9	1.00	0.00
$e	Place of manufacture			155	0.02	160	1	4	1.00	0.00
$f	Manufacturer			216	0.02	222	1	4	1.00	0.00
$g	Date of manufacture			6	0.00	6	1	2	1.00	0.00
$n				1	0.00	1	1	1	1.00	0.00
263 — Projected Publication Date
$1				1	0.00	1	1	1	1.00	0.00
$a	Projected publication date			8,854	0.86	8,857	1	2	1.00	0.00
264 — Production, Publication, Distribution, Manufacture, and Copyright Notice
$3	Materials specified			3,290	0.32	3,872	1	7	1.14	0.00
$6	Linkage			979	0.10	994	1	3	1.01	0.00
$[				1	0.00	1	1	1	1.00	0.00
$a	Place of production, publication, distribution, manufacture			214,024	20.84	223,383	1	10	1.04	0.00
$b	Name of producer, publisher, distributor, manufacturer			107,335	10.45	113,349	1	10	1.03	0.00
$c	Date of production, publication, distribution, manufacture, or copyright notice			175,560	17.09	175,785	1	8	1.03	0.00
$e				64	0.01	64	1	1	1.00	0.00
$f				2	0.00	2	1	1	1.00	0.00
270 — Address
$a	Address			1	0.00	2	1	2	1.19	0.04
$b	City			1	0.00	1	1	1	1.00	0.00
$h	Attention position			1	0.00	1	1	1	1.00	0.00
$m	Electronic mail address			4	0.00	4	1	2	1.08	0.08
3XX: Physical Description
300 — Physical Description
$$				1	0.00	1	1	1	1.00	0.00
$3	Materials specified			109	0.01	109	1	4	1.00	0.00
$4				1	0.00	1	1	1	1.00	0.00
$6	Linkage			2	0.00	2	1	1	1.00	0.00
$8	Field link and sequence number			1	0.00	1	1	1	1.00	0.00
$C				4	0.00	4	1	1	1.00	0.00
$a	Extent			247,867	24.13	248,263	1	9	1.00	0.00
$b	Other physical details			160,126	15.59	160,138	1	5	1.00	0.00
$c	Dimensions			422,586	41.14	422,940	1	8	1.00	0.00
$e	Accompanying material			1,793	0.17	1,793	1	3	1.00	0.00
$f	Type of unit			2	0.00	2	1	5	1.12	0.06
$v				1	0.00	1	1	1	1.00	0.00
$x				1	0.00	1	1	1	1.00	0.00
310 — Current Publication Frequency
$6	Linkage			18	0.00	18	1	1	1.00	0.00
$a	Current publication frequency			254,618	24.79	254,933	1	3	1.00	0.00
$b	Date of current publication frequency			13,996	1.36	14,017	1	3	1.00	0.00
$f				1	0.00	1	1	1	1.00	0.00
321 — Former Publication Frequency
$a	Former publication frequency			16,898	1.65	22,921	1	9	1.36	0.00
$b	Dates of former publication frequency			12,634	1.23	18,169	1	8	1.44	0.00
$c				1	0.00	1	1	1	1.00	0.00
$f				1	0.00	1	1	1	1.00	0.00
336 — Content Type
$1				1	0.00	1	1	1	1.00	0.00
$2	Source			1,026,192	99.90	1,027,923	1	8	1.03	0.00
$a	Content type term			1,026,111	99.90	1,027,844	1	8	1.03	0.00
$b	Content type code			1,384	0.13	1,398	1	5	1.09	0.00
337 — Media Type
$2	Source			1,026,185	99.90	1,026,534	1	8	1.00	0.00
$3	Materials specified			1	0.00	1	1	4	1.78	0.00
$a	Media type term			1,026,111	99.90	1,026,452	1	8	1.00	0.00
$b	Media type code			1,361	0.13	1,362	1	4	1.00	0.00
338 — Carrier Type
$2	Source			1,022,724	99.57	1,023,148	1	8	1.00	0.00
$3	Materials specified			1	0.00	1	1	4	1.78	0.00
$a	Carrier type term			1,022,664	99.56	1,023,082	1	8	1.00	0.00
$b	Carrier type code			1,342	0.13	1,343	1	4	1.00	0.00
340 — Physical Medium
$2	Source			131,859	12.84	135,313	1	5	1.00	0.00
$3	Materials specified			1	0.00	1	1	2	1.11	0.10
$a	Material base and configuration			3	0.00	3	1	2	1.07	0.00
$m	Book format			131,886	12.84	135,342	1	5	1.00	0.00
347 — Digital File Characteristics
$2	Source			8	0.00	8	1	5	1.11	0.00
$a	File type			8	0.00	8	1	5	1.12	0.00
$b	Encoding format			8	0.00	8	1	3	1.04	0.00
352 — Digital Graphic Representation
$a	Direct reference method			6	0.00	6	1	1	1.00	0.00
362 — Dates of Publication and/or Sequential Designation
$6	Linkage			583	0.06	588	1	2	1.01	0.00
$C				1	0.00	1	1	1	1.00	0.00
$a	Dates of publication and/or sequential designation			253,599	24.69	267,931	1	4	1.06	0.00
$z	Source of information			524	0.05	533	1	2	1.02	0.00
363 — Normalized Date and Sequential Designation
$a	First level of enumeration			6	0.00	6	1	1	1.00	0.00
$i	First level of chronology			3	0.00	3	1	1	1.00	0.00
380 — Form of Work
$2	Source of term			85	0.01	85	1	8	1.13	0.00
$a	Form of work			85	0.01	85	1	8	1.15	0.00
386 — Creator/Contributor Characteristics
$2	Source			1	0.00	1	1	6	1.97	0.02
$a	Creator/contributor term			1	0.00	1	1	6	2.03	0.02
$n	Demographic group code			1	0.00	1	1	5	2.36	0.06
4XX: Series Statement
490 — Series Statement
$3	Materials specified			757	0.07	1,021	1	6	1.37	0.01
$6	Linkage			62	0.01	66	1	4	1.03	0.00
$V				1	0.00	1	1	1	1.00	0.00
$a	Series statement			31,601	3.08	34,194	1	10	1.05	0.00
$l	Library of Congress call number			24	0.00	26	1	2	1.02	0.01
$n				1	0.00	1	1	1	1.00	0.00
$p				1	0.00	1	1	2	1.00	0.00
$t				2	0.00	2	1	2	1.48	0.03
$v	Volume/sequential designation			11,402	1.11	11,666	1	11	1.05	0.00
$x	International Standard Serial Number			1,018	0.10	1,058	1	8	1.04	0.00
5XX: Note
500 — General Note
$-				1	0.00	1	1	1	1.00	0.00
$3	Materials specified			1	0.00	4	1	5	1.88	0.16
$5	Institution to which field applies			170	0.02	176	1	6	1.00	0.00
$6	Linkage			294	0.03	337	1	7	1.15	0.00
$a	General note			244,798	23.83	321,709	1	94	1.38	0.00
$b				2	0.00	2	1	1	1.00	0.00
$c				1	0.00	1	1	1	1.00	0.00
$p				1	0.00	1	1	1	1.00	0.00
$t				1	0.00	1	1	44	16.33	6.64
$u				1	0.00	1	1	1	1.00	0.00
501 — With Note
$5	Institution to which field applies			39	0.00	41	1	4	1.04	0.01
$a	With note			136	0.01	138	1	8	1.02	0.00
502 — Dissertation Note
$a	Dissertation note			7	0.00	7	1	4	1.00	0.00
504 — Bibliography, etc. Note
$a	Bibliography, etc. note			8,536	0.83	8,540	1	8	1.00	0.00
505 — Formatted Contents Note
$6	Linkage			8	0.00	8	1	13	1.02	0.00
$a	Formatted contents note			2,439	0.24	2,733	1	101	1.14	0.00
$g	Miscellaneous information			8	0.00	13	1	523	9.22	0.18
$r	Statement of responsibility			8	0.00	88	1	722	14.49	0.13
$t	Title			12	0.00	97	1	901	20.08	0.13
506 — Restrictions on Access Note
$2	Source of term			40	0.00	40	1	1	1.00	0.00
$3	Materials specified			39	0.00	39	1	1	1.00	0.00
$5	Institution to which field applies			46	0.00	46	1	1	1.00	0.00
$a	Terms governing access			666	0.06	668	1	2	1.00	0.00
$c	Physical access provisions			1	0.00	1	1	1	1.00	0.00
$f	Standardized terminology for access restriction			40	0.00	40	1	1	1.00	0.00
508 — Creation/Production Credits Note
$a	Creation/production credits note			82	0.01	84	1	5	1.03	0.00
510 — Citation/References Note
$a	Name of source			2,701	0.26	2,998	1	17	1.36	0.00
$b	Coverage of source			658	0.06	709	1	4	1.20	0.00
$c	Location within source			180	0.02	276	1	17	1.34	0.00
$u	Uniform Resource Identifier			59	0.01	59	1	1	1.00	0.00
$x	International Standard Serial Number			2,427	0.24	2,547	1	13	1.05	0.01
511 — Participant or Performer Note
$a	Participant or performer note			1	0.00	1	1	4	1.20	0.00
513 — Type of Report and Period Covered Note
$a	Type of report			4	0.00	4	1	7	1.01	0.00
514 — Data Quality Note
$a	Attribute accuracy report			2	0.00	2	1	1	1.00	0.00
515 — Numbering Peculiarities Note
$6	Linkage			57	0.01	61	1	2	1.06	0.02
$a	Numbering peculiarities note			26,168	2.55	29,634	1	7	1.15	0.00
516 — Type of Computer File or Data Note
$a	Type of computer file or data note			4,260	0.41	4,272	1	3	1.00	0.00
518 — Date/Time and Place of an Event Note
$a	Date/time and place of an event note			41	0.00	41	1	3	1.27	0.01
$d	Date of event			4	0.00	4	1	3	1.10	0.05
520 — Summary, etc.
$6	Linkage			7	0.00	7	1	1	1.00	0.00
$a	Summary, etc.			4,908	0.48	4,967	1	24	1.05	0.00
$c	Assigning source			1	0.00	1	1	3	1.13	0.00
$u	Uniform Resource Identifier			1	0.00	1	1	1	1.00	0.00
521 — Target Audience Note
$a	Target audience note			182	0.02	182	1	6	1.22	0.00
522 — Geographic Coverage Note
$a	Geographic coverage note			128	0.01	128	1	2	1.00	0.00
524 — Preferred Citation of Described Materials Note
$a	Preferred citation of described materials note			1	0.00	1	1	4	1.60	0.00
525 — Supplement Note
$6	Linkage			7	0.00	7	1	1	1.00	0.00
$a	Supplement note			4,243	0.41	4,414	1	8	1.04	0.00
530 — Additional Physical Form available Note
$6	Linkage			8	0.00	14	1	2	1.60	0.07
$a	Additional physical form available note			25,053	2.44	25,885	1	5	1.01	0.00
$b	Availability source			54	0.01	54	1	1	1.00	0.00
$c	Availability conditions			55	0.01	55	1	1	1.00	0.00
$u	Uniform Resource Identifier			10	0.00	10	1	3	1.03	0.01
533 — Reproduction Note
$3	Materials specified			6	0.00	6	1	2	1.00	0.00
$5	Institution to which field applies			61	0.01	62	1	2	1.00	0.00
$7	Fixed-length data elements of reproduction			7	0.00	7	1	1	1.00	0.00
$a	Type of reproduction			2,948	0.29	3,016	1	3	1.01	0.00
$b	Place of reproduction			2,861	0.28	2,941	1	3	1.02	0.00
$c	Agency responsible for reproduction			2,858	0.28	2,987	1	4	1.02	0.00
$d	Date of reproduction			1,182	0.12	1,189	1	2	1.00	0.00
$e	Physical description of reproduction			2,770	0.27	2,834	1	3	1.02	0.00
$f	Series statement of reproduction			129	0.01	134	1	2	1.02	0.00
$m	Dates and/or sequential designation of issues reproduced			918	0.09	977	1	3	1.06	0.00
$n	Note about reproduction			342	0.03	360	1	5	1.09	0.00
534 — Original Version Note
$6	Linkage			1	0.00	1	1	2	1.04	0.04
$c	Publication, distribution, etc. of original			21	0.00	21	1	3	1.03	0.00
$e	Physical description, etc. of original			12	0.00	12	1	2	1.02	0.02
$m	Material specific details			5	0.00	5	1	2	1.14	0.12
$n	Note about original			4	0.00	4	1	2	1.00	0.00
$p	Introductory phrase			22	0.00	22	1	3	1.01	0.00
$t	Title statement of original			13	0.00	13	1	3	1.00	0.00
535 — Location of Originals/Duplicates Note
$a	Custodian			1	0.00	1	1	3	1.04	0.03
$c	Country			1	0.00	1	1	3	1.07	0.07
536 — Funding Information Note
$a	Text of note			104	0.01	107	1	5	1.00	0.00
$b	Contract number			79	0.01	79	1	4	1.03	0.00
538 — System Details Note
$3	Materials specified			2	0.00	2	1	1	1.00	0.00
$5	Institution to which field applies			89	0.01	89	1	1	1.00	0.00
$6	Linkage			1	0.00	1	1	1	1.00	0.00
$a	System details note			21,372	2.08	24,221	1	8	1.04	0.00
$c				1	0.00	1	1	1	1.00	0.00
$i	Display text			3	0.00	3	1	1	1.00	0.00
$k				1	0.00	1	1	1	1.00	0.00
$u	Uniform Resource Identifier			91	0.01	91	1	1	1.00	0.00
540 — Terms Governing Use and Reproduction Note
$3	Materials specified			1	0.00	1	1	8	1.13	0.00
$5	Institution to which field applies			516,132	50.25	516,146	1	10	1.00	0.00
$a	Terms governing use and reproduction			516,609	50.29	516,631	1	11	1.01	0.00
$b	Jurisdiction			10	0.00	13	1	9	1.17	0.00
$c	Authorization			516,129	50.25	516,141	1	10	1.00	0.00
$e				2	0.00	2	1	1	1.00	0.00
$f	Use and reproduction rights			2	0.00	2	1	1	1.00	0.00
$g	Availability date			1	0.00	1	1	1	1.00	0.00
$h				2	0.00	2	1	1	1.00	0.00
$u	Uniform Resource Identifier			3	0.00	3	1	1	1.00	0.00
541 — Immediate Source of Acquisition Note
$5	Institution to which field applies			6	0.00	6	1	1	1.00	0.00
$a	Source of acquisition			22	0.00	22	1	1	1.00	0.00
$d	Date of acquisition			14	0.00	14	1	1	1.00	0.00
544 — Location of Other Archival Materials Note
$a	Custodian			1	0.00	1	1	1	1.00	0.00
545 — Biographical or Historical Data
$a	Biographical or historical data			15	0.00	15	1	3	1.06	0.01
546 — Language Note
$6	Linkage			3	0.00	3	1	1	1.00	0.00
$a	Language note			30,858	3.00	31,132	1	4	1.00	0.00
$b	Information code or alphabet			298	0.03	299	1	6	1.05	0.00
547 — Former Title Complexity Note
$a	Former title complexity note			37	0.00	37	1	1	1.00	0.00
550 — Issuing Body Note
$6	Linkage			223	0.02	224	1	2	1.00	0.00
$a	Issuing body note			20,050	1.95	20,805	1	4	1.04	0.00
555 — Cumulative Index/Finding Aids Note
$6	Linkage			4	0.00	4	1	1	1.00	0.00
$a	Cumulative index/finding aids note			5,257	0.51	5,468	1	5	1.03	0.00
556 — Information About Documentation Note
$a	Information about documentation note			44	0.00	44	1	1	1.00	0.00
561 — Ownership and Custodial History
$3	Materials specified			6	0.00	6	1	3	1.17	0.04
$5	Institution to which field applies			23	0.00	23	1	7	1.01	0.00
$a	History			88	0.01	88	1	7	1.02	0.00
562 — Copy and Version Identification Note
$3	Materials specified			11	0.00	19	1	4	1.36	0.02
$5	Institution to which field applies			7	0.00	7	1	4	1.00	0.00
$a	Identifying markings			49	0.00	63	1	4	1.02	0.00
563 — Binding Information
$5	Institution to which field applies			2	0.00	2	1	1	1.00	0.00
$a	Binding note			30	0.00	30	1	2	1.01	0.00
565 — Case File Characteristics Note
$a	Number of cases/variables			1	0.00	1	1	1	1.00	0.00
580 — Linking Entry Complexity Note
$6	Linkage			63	0.01	66	1	2	1.04	0.01
$a	Linking entry complexity note			67,822	6.60	82,057	1	178	1.09	0.00
$v				1	0.00	1	1	1	1.00	0.00
$z				1	0.00	1	1	1	1.00	0.00
581 — Publications About Described Materials Note
$a	Publications about described materials note			1	0.00	1	1	4	1.05	0.00
583 — Action Note
$2	Source of term			65	0.01	65	1	1	1.00	0.00
$3	Materials specified			6	0.00	6	1	1	1.00	0.00
$5	Institution to which field applies			71	0.01	71	1	1	1.00	0.00
$N				1	0.00	1	1	1	1.00	0.00
$a	Action			479	0.05	481	1	2	1.00	0.00
$b	Action identification			14	0.00	14	1	1	1.00	0.00
$c	Time/date of action			452	0.04	453	1	2	1.00	0.00
$f	Authorization			1	0.00	1	1	1	1.00	0.00
$h	Jurisdiction			65	0.01	65	1	1	1.00	0.00
$i	Method of action			1	0.00	1	1	1	1.00	0.00
$j	Site of action			1	0.00	1	1	1	1.00	0.00
$k	Action agent			384	0.04	385	1	2	1.00	0.00
$l	Status			66	0.01	66	1	2	1.09	0.01
$o	Type of unit			1	0.00	1	1	1	1.00	0.00
584 — Accumulation and Frequency of Use Note
$a	Accumulation			466	0.05	767	1	2	1.54	0.00
585 — Exhibitions Note
$3	Materials specified			101	0.01	192	1	40	2.34	0.28
$5	Institution to which field applies			181	0.02	288	1	40	1.22	0.02
$a	Exhibitions note			185	0.02	294	1	40	1.20	0.01
586 — Awards Note
$a	Awards note			1	0.00	1	1	4	1.02	0.00
588 — Source of Description Note
$5	Institution to which field applies			156	0.02	157	1	2	1.00	0.00
$6	Linkage			135	0.01	166	1	2	1.24	0.01
$a	Source of description note			81,109	7.90	103,783	1	5	1.05	0.00
6XX: Subject Access
600 — Subject Added Entry - Personal Name
$0	Authority record control number or standard number			33	0.00	43	1	16	1.22	0.00
$2	Source of heading or term			33	0.00	40	1	14	1.30	0.00
$6	Linkage			21	0.00	25	1	22	1.25	0.00
$a	Personal name			2,815	0.27	3,376	1	44	1.30	0.00
$b	Numeration			38	0.00	38	1	10	1.16	0.00
$c	Titles and other words associated with a name			415	0.04	462	1	21	1.20	0.00
$d	Dates associated with a name			2,095	0.20	2,506	1	39	1.28	0.00
$e	Relator term			4	0.00	4	1	20	1.17	0.03
$h	Medium			1	0.00	1	1	1	1.00	0.00
$l	Language of a work			2	0.00	2	1	4	1.08	0.01
$q	Fuller form of name			218	0.02	249	1	32	1.15	0.00
$t	Title of a work			35	0.00	37	1	12	1.16	0.00
$v	Form subdivision			1,698	0.17	2,156	1	42	1.33	0.00
$x	General subdivision			688	0.07	831	1	34	1.35	0.00
$y	Chronological subdivision			2	0.00	2	1	6	1.20	0.00
$z	Geographic subdivision			19	0.00	33	1	22	1.59	0.00
610 — Subject Added Entry - Corporate Name
$				1	0.00	1	1	1	1.00	0.00
$0	Authority record control number or standard number			498	0.05	569	1	12	1.18	0.00
$2	Source of heading or term			530	0.05	582	1	14	1.19	0.00
$3	Materials specified			3	0.00	5	1	3	1.67	0.50
$6	Linkage			89	0.01	97	1	4	1.17	0.00
$a	Corporate name or jurisdiction name as entry element			54,298	5.29	62,635	1	24	1.20	0.00
$b	Subordinate unit			14,394	1.40	20,015	1	24	1.44	0.00
$c	Location of meeting			4	0.00	4	1	2	1.02	0.00
$d	Date of meeting or treaty signing			18	0.00	19	1	4	1.08	0.00
$e	Relator term			12	0.00	13	1	2	1.08	0.01
$g	Miscellaneous information			2	0.00	2	1	4	1.05	0.01
$k	Form subheading			1	0.00	1	1	6	1.11	0.01
$n	Number of part/section/meeting			27	0.00	29	1	6	1.08	0.00
$p	Name of part/section of a work			7	0.00	10	1	4	1.11	0.04
$t	Title of a work			1,036	0.10	1,145	1	8	1.07	0.00
$v	Form subdivision			41,215	4.01	49,142	1	14	1.18	0.00
$x	General subdivision			11,765	1.15	14,301	1	22	1.33	0.00
$y	Chronological subdivision			21	0.00	23	1	9	1.24	0.00
$z	Geographic subdivision			458	0.04	664	1	12	1.41	0.00
611 — Subject Added Entry - Meeting Name
$0	Authority record control number or standard number			15	0.00	15	1	8	1.13	0.00
$2	Source of heading or term			18	0.00	18	1	8	1.13	0.00
$a	Meeting name or jurisdiction name as entry element			511	0.05	546	1	8	1.12	0.00
$c	Location of meeting			106	0.01	117	1	8	1.09	0.00
$d	Date of meeting			76	0.01	86	1	8	1.10	0.00
$e	Subordinate unit			2	0.00	2	1	8	1.17	0.11
$n	Number of part/section/meeting			53	0.01	62	1	8	1.11	0.00
$t	Title of a work			1	0.00	1	1	3	1.04	0.02
$v	Form subdivision			417	0.04	460	1	8	1.11	0.00
$x	General subdivision			46	0.00	54	1	10	1.14	0.01
$z	Geographic subdivision			1	0.00	1	1	4	1.36	0.06
630 — Subject Added Entry - Uniform Title
$0	Authority record control number or standard number			35	0.00	39	1	11	1.15	0.00
$2	Source of heading or term			36	0.00	40	1	12	1.26	0.00
$6	Linkage			6	0.00	6	1	6	1.19	0.00
$a	Uniform title			1,103	0.11	1,354	1	21	1.28	0.00
$d	Date of treaty signing			98	0.01	103	1	10	1.17	0.00
$k	Form subheading			5	0.00	6	1	7	1.23	0.00
$l	Language of a work			7	0.00	11	1	7	1.19	0.00
$n	Number of part/section of a work			2	0.00	8	1	6	1.25	0.02
$p	Name of part/section of a work			71	0.01	98	1	24	1.62	0.00
$s	Version			1	0.00	1	1	6	1.19	0.00
$t	Title of a work			1	0.00	1	1	2	1.07	0.02
$v	Form subdivision			802	0.08	1,200	1	18	1.26	0.00
$x	General subdivision			286	0.03	380	1	36	1.39	0.00
$y	Chronological subdivision			2	0.00	3	1	8	1.23	0.01
$z	Geographic subdivision			8	0.00	9	1	5	1.38	0.01
647 — Subject Added Entry - Named Event
$0	Authority record control number or standard number			2	0.00	2	1	8	1.17	0.02
$2	Source of heading or term			2	0.00	2	1	8	1.17	0.02
$a	Named event			2	0.00	2	1	8	1.17	0.02
$d	Date of named event			2	0.00	2	1	8	1.17	0.02
648 — Subject Added Entry - Chronological Term
$2	Source of heading or term			205	0.02	205	1	8	1.01	0.00
$a	Chronological term			205	0.02	206	1	14	1.01	0.00
650 — Subject Added Entry - Topical Term
$0	Authority record control number or standard number			4,493	0.44	8,851	1	31	2.30	0.00
$2	Source of heading or term			5,670	0.55	11,374	1	84	4.22	0.00
$3	Materials specified			1	0.00	2	1	2	1.50	0.35
$5				1	0.00	1	1	10	4.13	0.64
$6	Linkage			19	0.00	23	1	8	1.78	0.00
$9				1	0.00	1	1	3	1.32	0.03
$B				1	0.00	1	1	1	1.00	0.00
$G				1	0.00	1	1	1	1.00	0.00
$a	Topical term or geographic name entry element			231,982	22.58	464,164	1	151	2.44	0.00
$b	Topical term following geographic name entry element			43	0.00	46	1	4	1.07	0.01
$c	Location of event			8	0.00	8	1	5	1.08	0.01
$d	Active dates			3	0.00	6	1	5	1.11	0.01
$v	Form subdivision			178,473	17.38	400,145	1	35	1.90	0.00
$x	General subdivision			87,527	8.52	149,585	1	162	2.05	0.00
$y	Chronological subdivision			6,589	0.64	8,183	1	25	1.56	0.00
$z	Geographic subdivision			120,663	11.75	256,969	1	66	2.30	0.00
651 — Subject Added Entry - Geographic Name
$#				1	0.00	1	1	1	1.00	0.00
$0	Authority record control number or standard number			2,337	0.23	2,704	1	16	1.27	0.00
$2	Source of heading or term			2,634	0.26	2,976	1	26	1.19	0.00
$6	Linkage			19	0.00	23	1	8	1.25	0.00
$a	Geographic name			79,649	7.75	142,949	1	131	1.53	0.00
$b				2	0.00	2	1	2	1.08	0.02
$g	Miscellaneous information			1	0.00	1	1	5	1.11	0.04
$v	Form subdivision			67,496	6.57	125,036	1	70	1.38	0.00
$x	General subdivision			32,933	3.21	56,907	1	38	1.74	0.00
$y	Chronological subdivision			5,581	0.54	7,293	1	20	1.31	0.00
$z	Geographic subdivision			2,035	0.20	4,204	1	24	1.78	0.00
653 — Index Term - Uncontrolled
$a	Uncontrolled term			67,594	6.58	195,456	1	60	2.73	0.00
$b				1	0.00	1	1	2	1.05	0.02
$v				4	0.00	4	1	1	1.00	0.00
$x				1	0.00	1	1	4	1.19	0.06
654 — Subject Added Entry - Faceted Topical Terms
$a	Focus term			1	0.00	1	1	16	2.46	0.29
655 — Index Term - Genre/Form
$0	Authority record control number			4,523	0.44	5,496	1	11	1.36	0.00
$2	Source of term			16,880	1.64	19,514	1	24	1.38	0.00
$5	Institution to which field applies			1	0.00	1	1	9	1.16	0.01
$6	Linkage			1	0.00	1	1	3	1.20	0.01
$a	Genre/form data or focus term			70,502	6.86	75,598	1	29	1.47	0.00
$e				1	0.00	1	1	1	1.00	0.00
$v	Form subdivision			24	0.00	24	1	7	1.01	0.00
$x	General subdivision			17	0.00	28	1	5	1.19	0.00
$y	Chronological subdivision			64	0.01	71	1	11	2.16	0.00
$z	Geographic subdivision			85	0.01	105	1	20	2.70	0.00
658 — Index Term - Curriculum Objective
$a	Main curriculum objective			1	0.00	2	1	3	1.50	0.09
70X-75X: Added Entry
700 — Added Entry - Personal Name
$0	Authority record control number or standard number			54	0.01	100	1	11	2.34	0.00
$1				2	0.00	2	1	6	1.37	0.04
$3	Materials specified			20	0.00	34	1	7	1.61	0.07
$4	Relationship			8	0.00	13	1	17	2.42	0.01
$5	Institution to which field applies			185	0.02	224	1	12	2.13	0.00
$6	Linkage			342	0.03	458	1	24	1.43	0.00
$a	Personal name			29,322	2.85	44,845	1	421	1.48	0.00
$b	Numeration			61	0.01	64	1	8	1.78	0.00
$c	Titles and other words associated with a name			4,836	0.47	5,664	1	85	1.20	0.00
$d	Dates associated with a name			6,613	0.64	8,195	1	414	1.24	0.00
$e	Relator term			2,999	0.29	4,141	1	660	1.74	0.00
$f	Date of a work			3	0.00	3	1	6	1.23	0.00
$i	Relationship information			1	0.00	7	1	74	2.29	0.04
$j	Attribution qualifier			7	0.00	7	1	5	1.23	0.01
$k	Form subheading			8	0.00	8	1	20	1.23	0.00
$l	Language of a work			1	0.00	2	1	36	1.66	0.01
$m	Medium of performance for music			1	0.00	2	1	59	2.95	0.04
$n	Number of part/section of a work			2	0.00	4	1	416	3.16	0.10
$o	Arranged statement for music			1	0.00	1	1	44	2.57	0.03
$p	Name of part/section of a work			2	0.00	4	1	59	3.28	0.04
$q	Fuller form of name			2,498	0.24	2,775	1	36	1.11	0.00
$r	Key for music			2	0.00	2	1	59	2.48	0.04
$s	Version			8	0.00	9	1	41	1.85	0.05
$t	Title of a work			881	0.09	958	1	180	1.33	0.00
$x	International Standard Serial Number			1	0.00	1	1	1	1.00	0.00
710 — Added Entry - Corporate Name
$$				1	0.00	1	1	1	1.00	0.00
$0	Authority record control number or standard number			40	0.00	57	1	13	1.31	0.01
$3	Materials specified			433	0.04	732	1	5	1.69	0.01
$4	Relationship			19	0.00	19	1	4	1.08	0.00
$5	Institution to which field applies			20	0.00	26	1	4	1.03	0.00
$6	Linkage			1,699	0.17	2,267	1	8	1.19	0.00
$8	Field link and sequence number			1	0.00	1	1	1	1.00	0.00
$a	Corporate name or jurisdiction name as entry element			217,122	21.14	263,305	1	23	1.17	0.00
$b	Subordinate unit			70,183	6.83	93,214	1	24	1.26	0.00
$c	Location of meeting			55	0.01	66	1	5	1.04	0.00
$d	Date of meeting or treaty signing			80	0.01	91	1	12	1.05	0.00
$e	Relator term			24,760	2.41	27,434	1	13	1.08	0.00
$f	Date of a work			4	0.00	6	1	2	1.10	0.01
$g	Miscellaneous information			9	0.00	15	1	12	1.12	0.05
$i	Relationship information			11	0.00	12	1	7	1.27	0.13
$k	Form subheading			8	0.00	8	1	10	1.14	0.01
$l	Language of a work			28	0.00	56	1	6	1.32	0.02
$n	Number of part/section/meeting			74	0.01	85	1	10	1.06	0.00
$p	Name of part/section of a work			6	0.00	6	1	4	1.19	0.05
$s	Version			14	0.00	20	1	7	1.05	0.03
$t	Title of a work			3,775	0.37	4,243	1	12	1.09	0.00
$u	Affiliation			1	0.00	1	1	1	1.00	0.00
$v				4	0.00	4	1	1	1.00	0.00
$w				1	0.00	1	1	1	1.00	0.00
$x	International Standard Serial Number			375	0.04	404	1	6	1.07	0.02
$z				2	0.00	2	1	1	1.00	0.00
711 — Added Entry - Meeting Name
$3	Materials specified			1	0.00	1	1	1	1.00	0.00
$6	Linkage			4	0.00	4	1	2	1.05	0.01
$a	Meeting name or jurisdiction name as entry element			1,303	0.13	1,448	1	13	1.11	0.00
$b				1	0.00	1	1	2	1.60	0.00
$c	Location of meeting			192	0.02	223	1	13	1.12	0.00
$d	Date of meeting			312	0.03	352	1	13	1.12	0.00
$e	Subordinate unit			30	0.00	33	1	11	1.10	0.01
$j	Relator term			7	0.00	7	1	8	1.55	0.02
$n	Number of part/section/meeting			269	0.03	303	1	12	1.11	0.00
$t	Title of a work			28	0.00	28	1	4	1.11	0.02
$x	International Standard Serial Number			1	0.00	1	1	1	1.00	0.00
720 — Added Entry - Uncontrolled Name
$6	Linkage			2	0.00	2	1	1	1.00	0.00
$a	Name			22,047	2.15	22,851	1	43	1.10	0.00
$b				18	0.00	18	1	3	1.02	0.00
$c				25	0.00	26	1	4	1.03	0.00
$d				46	0.00	48	1	4	1.02	0.00
$e	Relator term			19,984	1.95	19,984	1	43	1.00	0.00
$n				3	0.00	3	1	1	1.00	0.00
$q				7	0.00	7	1	6	1.02	0.02
$t				3	0.00	3	1	2	1.24	0.00
730 — Added Entry - Uniform Title
$3	Materials specified			12	0.00	14	1	2	1.15	0.07
$5	Institution to which field applies			72	0.01	93	1	4	1.15	0.02
$6	Linkage			21	0.00	21	1	5	1.19	0.01
$a	Uniform title			11,862	1.15	14,006	1	39	1.12	0.00
$d	Date of treaty signing			6	0.00	9	1	4	1.24	0.01
$f	Date of a work			10	0.00	11	1	7	1.22	0.00
$g	Miscellaneous information			1	0.00	1	1	3	1.11	0.03
$h	Medium			1	0.00	1	1	1	1.00	0.00
$i	Relationship information			6	0.00	9	1	7	1.21	0.01
$k	Form subheading			11	0.00	14	1	6	1.11	0.00
$l	Language of a work			63	0.01	87	1	20	1.21	0.00
$n	Number of part/section of a work			17	0.00	36	1	6	1.13	0.01
$p	Name of part/section of a work			206	0.02	263	1	8	1.22	0.00
$r	Key for music			2	0.00	2	1	3	1.07	0.01
$s	Version			22	0.00	27	1	7	1.17	0.01
$t	Title of a work			7	0.00	7	1	2	1.02	0.01
$x	International Standard Serial Number			7,344	0.71	8,665	1	10	1.17	0.00
740 — Added Entry - Uncontrolled Related/Analytical Title
$5	Institution to which field applies			24	0.00	30	1	7	1.25	0.21
$6	Linkage			36	0.00	46	1	21	1.54	0.01
$a	Uncontrolled related/analytical title			16,433	1.60	17,946	1	187	1.25	0.00
$h	Medium			7	0.00	11	1	7	1.46	0.26
$n	Number of part/section of a work			16	0.00	46	1	16	1.61	0.08
$p	Name of part/section of a work			95	0.01	216	1	16	1.88	0.08
751 — Added Entry - Geographic Name
$a	Geographic name			5	0.00	5	1	3	1.03	0.00
$e	Relator term			5	0.00	5	1	3	1.03	0.00
752 — Added Entry - Hierarchical Place Name
$2	Source of heading or term			35,208	3.43	35,335	1	4	1.00	0.00
$6	Linkage			1	0.00	1	1	1	1.00	0.00
$a	Country or larger entity			35,910	3.50	36,086	1	6	1.01	0.00
$b	First-order political jurisdiction			22,166	2.16	22,302	1	6	1.00	0.00
$c	Intermediate political jurisdiction			26	0.00	35	1	5	1.10	0.01
$d	City			35,690	3.47	35,863	1	6	1.01	0.00
$f	City subsection			3,070	0.30	3,073	1	2	1.00	0.00
753 — System Details Access to Computer Files
$a	Make and model of machine			4	0.00	5	1	2	1.33	0.12
$c	Operating system			3	0.00	3	1	1	1.00	0.00
758 — Resource Identifier
$t				1	0.00	1	1	1	1.00	0.00
$x				1	0.00	1	1	1	1.00	0.00
76X-78X: Linking Entry
760 — Main Series Entry
$6	Linkage			3	0.00	3	1	1	1.00	0.00
$a	Main entry heading			56	0.01	58	1	2	1.02	0.01
$b	Edition			2	0.00	2	1	1	1.00	0.00
$g	Related parts			3	0.00	3	1	2	1.07	0.01
$i	Relationship information			1	0.00	2	1	2	1.25	0.20
$n	Note			1	0.00	1	1	1	1.00	0.00
$t	Title			1,123	0.11	1,162	1	4	1.04	0.00
$w	Record control number			2	0.00	2	1	3	1.09	0.02
$x	International Standard Serial Number			534	0.05	544	1	3	1.03	0.00
762 — Subseries Entry
$a	Main entry heading			7	0.00	7	1	1	1.00	0.00
$c	Qualifying information			6	0.00	11	1	5	1.83	0.55
$g	Related parts			4	0.00	4	1	1	1.00	0.00
$t	Title			155	0.02	466	1	53	3.01	0.55
$w	Record control number			1	0.00	2	2	2	2.00	0.00
$x	International Standard Serial Number			96	0.01	262	1	45	2.71	0.60
765 — Original Language Entry
$6	Linkage			13	0.00	14	1	2	1.04	0.04
$a	Main entry heading			48	0.00	51	1	2	1.02	0.00
$b	Edition			2	0.00	2	1	2	1.02	0.02
$c	Qualifying information			6	0.00	6	1	1	1.00	0.00
$g	Related parts			13	0.00	18	1	2	1.38	0.06
$i	Relationship information			35	0.00	38	1	2	1.03	0.01
$t	Title			621	0.06	673	1	13	1.08	0.01
$w	Record control number			10	0.00	18	1	3	1.43	0.01
$x	International Standard Serial Number			457	0.04	484	1	3	1.06	0.00
767 — Translation Entry
$6	Linkage			3	0.00	4	1	2	1.33	0.25
$a	Main entry heading			24	0.00	26	1	2	1.07	0.02
$b	Edition			1	0.00	1	1	1	1.00	0.00
$c	Qualifying information			14	0.00	21	1	3	1.50	0.12
$g	Related parts			50	0.00	81	1	7	1.62	0.12
$i	Relationship information			8	0.00	9	1	2	1.14	0.04
$o	Other item identifier			1	0.00	1	1	1	1.00	0.00
$s	Uniform title			2	0.00	2	1	1	1.00	0.00
$t	Title			299	0.03	436	1	11	1.42	0.04
$w	Record control number			7	0.00	12	1	2	1.45	0.03
$x	International Standard Serial Number			268	0.03	374	1	11	1.40	0.05
770 — Supplement/Special Issue Entry
$6	Linkage			30	0.00	41	1	4	1.39	0.10
$a	Main entry heading			383	0.04	458	1	5	1.19	0.01
$b	Edition			18	0.00	21	1	3	1.15	0.10
$c	Qualifying information			80	0.01	86	1	3	1.07	0.03
$d	Place, publisher, and date of publication			20	0.00	30	1	3	1.48	0.07
$g	Related parts			271	0.03	465	1	13	1.71	0.06
$h	Physical description			1	0.00	1	1	1	1.00	0.00
$i	Relationship information			56	0.01	71	1	3	1.21	0.03
$s	Uniform title			28	0.00	30	1	2	1.07	0.03
$t	Title			4,451	0.43	6,060	1	32	1.36	0.01
$w	Record control number			38	0.00	94	1	11	2.45	0.28
$x	International Standard Serial Number			2,674	0.26	3,313	1	14	1.24	0.01
$z	International Standard Book Number			1	0.00	1	1	1	1.00	0.00
772 — Supplement Parent Entry
$6	Linkage			8	0.00	8	1	1	1.00	0.00
$a	Main entry heading			353	0.03	368	1	4	1.04	0.01
$b	Edition			13	0.00	15	1	2	1.11	0.05
$c	Qualifying information			101	0.01	108	1	2	1.07	0.01
$d	Place, publisher, and date of publication			9	0.00	9	1	1	1.00	0.00
$g	Related parts			73	0.01	98	1	4	1.34	0.04
$h	Physical description			1	0.00	1	1	1	1.00	0.00
$i	Relationship information			58	0.01	59	1	2	1.01	0.01
$s	Uniform title			32	0.00	32	1	1	1.00	0.00
$t	Title			4,457	0.43	4,747	1	8	1.06	0.00
$w	Record control number			24	0.00	48	1	7	1.47	0.09
$x	International Standard Serial Number			3,542	0.34	3,736	1	8	1.05	0.00
$z	International Standard Book Number			1	0.00	1	1	2	1.25	0.20
773 — Host Item Entry
$6	Linkage			12	0.00	12	1	1	1.00	0.00
$7	Control subfield			1	0.00	1	1	1	1.00	0.00
$a	Main entry heading			13	0.00	13	1	2	1.00	0.00
$b	Edition			1	0.00	1	1	1	1.00	0.00
$d	Place, publisher, and date of publication			6	0.00	6	1	1	1.00	0.00
$g	Related parts			6	0.00	6	1	3	1.00	0.00
$i	Relationship information			6,612	0.64	6,612	1	1	1.00	0.00
$q	Enumeration and first page			2	0.00	2	1	2	1.00	0.00
$s	Uniform title			2	0.00	2	1	1	1.00	0.00
$t	Title			7,771	0.76	7,773	1	3	1.00	0.00
$w	Record control number			1	0.00	1	1	2	1.01	0.00
$x	International Standard Serial Number			817	0.08	817	1	1	1.00	0.00
774 — Constituent Unit Entry
$a	Main entry heading			11	0.00	12	1	100	10.95	0.83
$b	Edition			1	0.00	1	1	1	1.00	0.00
$c	Qualifying information			2	0.00	8	1	7	3.00	1.49
$d	Place, publisher, and date of publication			11	0.00	24	1	11	2.05	0.27
$g	Related parts			9	0.00	12	1	3	1.08	0.03
$i	Relationship information			1	0.00	1	1	3	1.22	0.20
$k	Series data for related item			3	0.00	12	1	9	4.00	2.05
$s	Uniform title			4	0.00	4	1	1	1.00	0.00
$t	Title			56	0.01	136	1	34	5.97	0.27
$w	Record control number			3	0.00	8	1	58	9.31	1.71
$x	International Standard Serial Number			11	0.00	24	1	7	2.18	0.52
$z	International Standard Book Number			9	0.00	13	1	3	1.44	0.19
775 — Other Edition Entry
$6	Linkage			16	0.00	16	1	2	1.02	0.01
$a	Main entry heading			579	0.06	659	1	5	1.07	0.00
$b	Edition			114	0.01	133	1	3	1.09	0.01
$c	Qualifying information			141	0.01	279	1	8	1.86	0.05
$d	Place, publisher, and date of publication			347	0.03	520	1	45	1.57	0.00
$e	Language code			719	0.07	767	1	9	1.16	0.00
$f	Country code			11	0.00	11	1	1	1.00	0.00
$g	Related parts			62	0.01	98	1	8	1.58	0.12
$h	Physical description			1	0.00	1	1	2	1.02	0.01
$i	Relationship information			809	0.08	981	1	6	1.12	0.00
$n	Note			18	0.00	25	1	17	1.40	0.00
$s	Uniform title			171	0.02	197	1	3	1.14	0.01
$t	Title			4,520	0.44	5,819	1	46	1.58	0.00
$w	Record control number			404	0.04	638	1	46	1.59	0.00
$x	International Standard Serial Number			2,083	0.20	2,829	1	8	1.36	0.01
$z	International Standard Book Number			2	0.00	2	1	9	1.20	0.01
776 — Additional Physical Form Entry
$6	Linkage			172	0.02	198	1	5	1.10	0.02
$8	Field link and sequence number			1	0.00	1	1	1	1.00	0.00
$X				1	0.00	1	1	1	1.00	0.00
$a	Main entry heading			4,607	0.45	5,198	1	6	1.17	0.00
$b	Edition			173	0.02	183	1	3	1.06	0.00
$c	Qualifying information			6,871	0.67	7,148	1	4	1.04	0.00
$d	Place, publisher, and date of publication			656	0.06	686	1	6	1.04	0.00
$g	Related parts			122	0.01	170	1	6	1.38	0.05
$h	Physical description			56	0.01	59	1	6	1.19	0.00
$i	Relationship information			33,520	3.26	34,900	1	15	1.04	0.00
$k	Series data for related item			6	0.00	10	1	8	2.00	0.03
$n	Note			38	0.00	57	1	3	1.58	0.02
$s	Uniform title			932	0.09	1,000	1	3	1.08	0.00
$t	Title			57,194	5.57	59,540	1	15	1.11	0.00
$u	Standard Technical Report Number			2	0.00	2	1	2	1.14	0.04
$v				1	0.00	1	1	1	1.00	0.00
$w	Record control number			474	0.05	628	1	8	1.05	0.00
$x	International Standard Serial Number			45,376	4.42	46,282	1	12	1.02	0.00
$z	International Standard Book Number			11	0.00	14	1	5	1.01	0.00
777 — Issued With Entry
$6	Linkage			1	0.00	1	1	4	2.50	1.06
$a	Main entry heading			120	0.01	150	1	3	1.19	0.01
$b	Edition			4	0.00	5	1	2	1.25	0.20
$c	Qualifying information			6	0.00	7	1	2	1.17	0.14
$g	Related parts			61	0.01	72	1	5	1.18	0.07
$i	Relationship information			11	0.00	11	1	1	1.00	0.00
$n	Note			1	0.00	1	1	1	1.00	0.00
$s	Uniform title			15	0.00	15	1	1	1.00	0.00
$t	Title			611	0.06	711	1	10	1.15	0.02
$w	Record control number			2	0.00	2	1	1	1.00	0.00
$x	International Standard Serial Number			306	0.03	332	1	10	1.08	0.03
780 — Preceding Entry
$1				1	0.00	1	1	1	1.00	0.00
$6	Linkage			409	0.04	434	1	5	1.06	0.01
$7	Control subfield			2	0.00	2	1	1	1.00	0.00
$T				1	0.00	1	1	1	1.00	0.00
$a	Main entry heading			12,778	1.24	13,398	1	8	1.05	0.00
$b	Edition			1,702	0.17	1,818	1	6	1.07	0.00
$c	Qualifying information			771	0.08	845	1	5	1.10	0.01
$d	Place, publisher, and date of publication			150	0.01	160	1	4	1.06	0.02
$g	Related parts			11,894	1.16	12,017	1	7	1.01	0.00
$h	Physical description			13	0.00	14	1	2	1.03	0.03
$i	Relationship information			34	0.00	39	1	3	1.13	0.05
$k	Series data for related item			2	0.00	3	1	2	1.33	0.25
$m	Material-specific details			1	0.00	1	1	1	1.00	0.00
$n	Note			6	0.00	9	1	2	1.50	0.12
$r	Report number			2	0.00	2	1	1	1.00	0.00
$s	Uniform title			1,954	0.19	2,023	1	5	1.04	0.00
$t	Title			95,281	9.28	102,710	1	17	1.08	0.00
$u	Standard Technical Report Number			2	0.00	3	1	2	1.50	0.35
$v				2	0.00	2	1	1	1.00	0.00
$w	Record control number			11,622	1.13	11,965	1	12	1.03	0.00
$x	International Standard Serial Number			43,382	4.22	47,012	1	12	1.08	0.00
$y	CODEN designation			5	0.00	5	1	1	1.00	0.00
$z	International Standard Book Number			8	0.00	12	1	2	1.29	0.05
785 — Succeeding Entry
$0				1	0.00	1	1	1	1.00	0.00
$6	Linkage			148	0.01	156	1	2	1.06	0.01
$7	Control subfield			1	0.00	1	1	1	1.00	0.00
$X				1	0.00	1	1	1	1.00	0.00
$a	Main entry heading			9,821	0.96	10,891	1	13	1.10	0.00
$b	Edition			1,765	0.17	2,029	1	6	1.15	0.00
$c	Qualifying information			741	0.07	913	1	8	1.23	0.01
$d	Place, publisher, and date of publication			76	0.01	82	1	2	1.07	0.01
$g	Related parts			12,140	1.18	12,164	1	4	1.00	0.00
$h	Physical description			10	0.00	10	1	1	1.00	0.00
$i	Relationship information			46	0.00	49	1	2	1.07	0.02
$k	Series data for related item			1	0.00	1	1	1	1.00	0.00
$n	Note			4	0.00	4	1	1	1.00	0.00
$p				1	0.00	2	2	2	2.00	0.00
$s	Uniform title			1,718	0.17	1,864	1	8	1.08	0.01
$t	Title			78,199	7.61	89,233	1	15	1.14	0.00
$u	Standard Technical Report Number			2	0.00	2	1	1	1.00	0.00
$v				2	0.00	2	1	1	1.00	0.00
$w	Record control number			12,085	1.18	12,279	1	12	1.02	0.00
$x	International Standard Serial Number			37,810	3.68	44,816	1	15	1.19	0.00
$y	CODEN designation			5	0.00	5	1	1	1.00	0.00
$z	International Standard Book Number			6	0.00	6	1	1	1.00	0.00
787 — Other Relationship Entry
$6	Linkage			13	0.00	15	1	2	1.12	0.06
$a	Main entry heading			2,398	0.23	3,995	1	10	1.58	0.00
$b	Edition			92	0.01	105	1	4	1.11	0.02
$c	Qualifying information			130	0.01	140	1	3	1.07	0.02
$d	Place, publisher, and date of publication			15,138	1.47	17,560	1	19	1.02	0.00
$g	Related parts			119	0.01	180	1	6	1.51	0.05
$h	Physical description			2	0.00	2	1	2	1.01	0.01
$i	Relationship information			492	0.05	584	1	8	1.14	0.01
$k	Series data for related item			1	0.00	1	1	3	1.44	0.19
$n	Note			10	0.00	10	1	22	1.01	0.00
$s	Uniform title			563	0.05	656	1	8	1.17	0.01
$t	Title			26,550	2.58	32,374	1	22	1.03	0.00
$w	Record control number			17,445	1.70	23,785	1	178	1.11	0.00
$x	International Standard Serial Number			5,870	0.57	7,019	1	10	1.19	0.00
$z	International Standard Book Number			2	0.00	2	1	9	1.22	0.06
80X-83X: Series Added Entry
800 — Series Added Entry - Personal Name
$a	Personal name			1	0.00	1	1	5	1.01	0.00
$t	Title of a work			1	0.00	1	1	5	1.01	0.00
810 — Series Added Entry - Corporate Name
$6	Linkage			1	0.00	1	1	1	1.00	0.00
$a	Corporate name or jurisdiction name as entry element			668	0.07	713	1	3	1.01	0.00
$b	Subordinate unit			396	0.04	553	1	6	1.83	0.00
$d	Date of meeting or treaty signing			1	0.00	1	1	1	1.00	0.00
$t	Title of a work			664	0.06	709	1	3	1.01	0.00
$v	Volume/sequential designation			456	0.04	499	1	3	1.01	0.00
811 — Series Added Entry - Meeting Name
$a	Meeting name or jurisdiction name as entry element			1	0.00	1	1	2	1.00	0.00
$t	Title of a work			1	0.00	1	1	2	1.00	0.00
$v	Volume/sequential designation			1	0.00	1	1	2	1.00	0.00
830 — Series Added Entry - Uniform Title
$0	Authority record control number or standard number			11	0.00	11	1	3	1.13	0.00
$3	Materials specified			137	0.01	160	1	4	1.22	0.02
$5	Institution to which field applies			1	0.00	1	1	1	1.00	0.00
$6	Linkage			29	0.00	32	1	6	1.05	0.00
$a	Uniform title			17,095	1.66	18,506	1	7	1.04	0.00
$l	Language of a work			3	0.00	3	1	2	1.01	0.00
$n	Number of part/section of a work			167	0.02	181	1	4	1.02	0.00
$p	Name of part/section of a work			427	0.04	470	1	6	1.05	0.00
$v	Volume/sequential designation			9,636	0.94	9,823	1	7	1.03	0.00
$x	International Standard Serial Number			475	0.05	490	1	4	1.01	0.00
841-88X: Holdings, Location, Alternate Graphics
850 — Holding Institution
$a	Holding institution			373	0.04	657	1	47	1.43	0.07
852 — Location
$2	Source of classification or shelving scheme			91,732	8.93	99,285	1	32	1.05	0.00
$3	Materials specified			596,272	58.05	1,031,563	1	727	1.42	0.00
$8	Field link and sequence number			56	0.01	56	1	4	1.12	0.03
$9				12	0.00	12	1	1	1.00	0.00
$a	Location			865,567	84.27	1,354,689	1	729	1.12	0.00
$b	Sublocation or collection			865,567	84.27	1,354,689	1	729	1.12	0.00
$c	Shelving location			31,441	3.06	65,608	1	727	1.03	0.00
$f	Coded location qualifier			2	0.00	2	1	1	1.00	0.00
$g	Non-coded location qualifier			1	0.00	1	1	1	1.00	0.00
$h	Classification part			102,840	10.01	113,825	1	32	1.06	0.00
$i	Item part			670	0.07	918	1	276	1.08	0.00
$j	Shelving control number			795,466	77.44	1,223,786	1	729	1.10	0.00
$k	Call number prefix			102,029	9.93	113,017	1	32	1.06	0.00
$l	Shelving form of title			2	0.00	2	1	1	1.00	0.00
$m	Call number suffix			98,931	9.63	108,993	1	32	1.12	0.00
$n	Country code			3	0.00	3	1	3	1.18	0.17
$o				2	0.00	2	1	7	1.00	0.00
$p	Piece designation			2	0.00	2	1	1	1.00	0.00
$q	Piece physical condition			487	0.05	503	1	10	1.04	0.00
$s	Copyright article-fee code			5	0.00	6	1	2	1.09	0.08
$t	Copy number			7	0.00	7	1	3	1.12	0.04
$x	Nonpublic note			1,112	0.11	2,849	1	33	1.10	0.00
$z	Public note			26,791	2.61	197,963	1	447	2.36	0.01
856 — Electronic Location and Access
$2	Access method			5	0.00	8	1	2	1.03	0.00
$3	Materials specified			58,196	5.67	60,739	1	25	1.18	0.00
$7	Access status			2	0.00	2	1	1	1.00	0.00
$a	Host name			2,226	0.22	2,268	1	4	1.01	0.00
$b	Access number			6	0.00	6	1	1	1.00	0.00
$c	Compression information			3	0.00	3	1	1	1.00	0.00
$d	Path			2	0.00	2	1	1	1.00	0.00
$h	Processor of request			2	0.00	2	1	1	1.00	0.00
$i	Instruction			34	0.00	35	1	2	1.51	0.00
$k	Password			6	0.00	6	1	1	1.00	0.00
$t	Terminal emulation			6	0.00	6	1	1	1.00	0.00
$u	Uniform Resource Identifier			108,641	10.58	137,435	1	26	1.09	0.00
$v	Hours access method available			1	0.00	1	1	4	1.08	0.01
$w	Record control number			1	0.00	1	1	2	1.33	0.12
$x	Nonpublic note			52,681	5.13	53,224	1	12	1.00	0.00
$y	Link text			34,512	3.36	36,119	1	20	1.06	0.00
$z	Public note			16,390	1.60	18,898	1	22	1.16	0.00
880 — Alternate Graphic Representation
$0	Same as associated field			16	0.00	17	1	8	1.99	0.05
$1	Same as associated field			1	0.00	2	1	30	2.26	0.87
$2	Same as associated field			17	0.00	22	1	12	1.85	0.00
$3	Same as associated field			39	0.00	64	1	6	1.58	0.07
$4	Same as associated field			10	0.00	18	1	7	1.78	0.05
$5	Same as associated field			2	0.00	3	1	2	1.02	0.01
$6	Linkage			14,341	1.40	25,125	1	51	4.04	0.00
$7	Same as associated field			1	0.00	1	1	1	1.00	0.00
$a	Same as associated field			14,374	1.40	24,380	1	51	4.21	0.00
$b	Same as associated field			3,649	0.36	5,950	1	14	1.56	0.00
$c	Same as associated field			2,294	0.22	2,934	1	18	1.77	0.00
$d	Same as associated field			162	0.02	198	1	31	1.32	0.00
$e	Same as associated field			143	0.01	191	1	18	1.45	0.00
$f	Same as associated field			52	0.01	63	1	6	1.12	0.00
$g	Same as associated field			13	0.00	16	1	60	3.60	0.07
$h	Same as associated field			94	0.01	94	1	3	1.01	0.01
$i	Same as associated field			225	0.02	277	1	8	1.08	0.00
$l	Same as associated field			15	0.00	16	1	3	1.07	0.00
$n	Same as associated field			57	0.01	76	1	5	1.08	0.00
$p	Same as associated field			676	0.07	785	1	11	1.18	0.00
$q	Same as associated field			26	0.00	29	1	18	1.24	0.00
$s	Same as associated field			2	0.00	3	1	4	1.07	0.03
$t	Same as associated field			684	0.07	966	1	196	4.19	0.07
$u	Same as associated field			2	0.00	2	1	1	1.00	0.00
$v	Same as associated field			111	0.01	146	1	12	1.34	0.00
$w	Same as associated field			214	0.02	481	1	12	1.86	0.04
$x	Same as associated field			311	0.03	369	1	8	1.38	0.00
$z	Same as associated field			18	0.00	22	1	8	1.76	0.01
883 — Machine-generated Metadata Provenance
$a	Generation process			53,081	5.17	53,933	1	6	1.01	0.00
$c	Confidence value			52,747	5.14	52,747	1	2	1.00	0.00
$d	Generation date			53,081	5.17	53,933	1	6	1.01	0.00
$q	Generation agency			53,081	5.17	53,933	1	6	1.01	0.00
884 — Description Conversion Information
$a	Conversion process			24	0.00	24	1	2	1.00	0.00
$g	Conversion date			24	0.00	24	1	2	1.00	0.00
$q	Conversion agency			24	0.00	24	1	2	1.00	0.00
886 — Foreign MARC Information Field
$2	Source of data			196,306	19.11	233,149	1	65	1.44	0.00
$a	Tag of the foreign MARC field			196,316	19.11	505,217	1	195	3.29	0.00
$b	Content of the foreign MARC field			195,261	19.01	232,672	1	65	1.47	0.00
$c				7,362	0.72	16,403	1	65	2.04	0.00
$d				5,313	0.52	11,310	1	26	1.88	0.00
$e				2,196	0.21	3,116	1	43	1.27	0.00
$f				4,486	0.44	5,190	1	53	1.17	0.00
$g				9,169	0.89	9,191	1	29	1.00	0.00
$h				16,910	1.65	26,027	1	52	1.35	0.00
$i				16	0.00	16	1	5	1.12	0.00
$j				38	0.00	42	1	12	1.07	0.00
$k				21	0.00	29	1	26	1.23	0.00
$l				7	0.00	16	1	16	2.09	0.03
$m				1	0.00	1	1	3	1.08	0.02
$n				4	0.00	4	1	5	1.02	0.01
$o				3	0.00	3	1	3	1.07	0.03
$p				24,560	2.39	36,850	1	59	1.43	0.00
$q				6	0.00	6	1	3	1.09	0.00
$r				1	0.00	1	1	12	1.07	0.04
$s				2	0.00	2	1	10	1.53	0.01
$t				2,972	0.29	5,202	1	29	1.76	0.00
$u				94	0.01	113	1	5	1.06	0.00
$v				4	0.00	4	1	4	1.44	0.00
$w				10	0.00	10	1	3	1.05	0.04
$x				45,245	4.40	94,752	1	141	1.96	0.00
$y				1	0.00	1	1	6	1.11	0.09
$z				20,492	1.99	43,468	1	68	2.07	0.00
887 — Non-MARC Information Field
$2	Source of data			1	0.00	1	1	2	1.00	0.00
$a	Content of non-MARC field			1	0.00	1	1	2	1.00	0.00
Holdings: MARC Holdings tags
866 — Textual Holdings-Basic Bibliographic Unit
$0				1	0.00	1	1	1	1.00	0.00
$a	Textual holdings			56,186	5.47	56,278	1	28	1.00	0.00
$b				1	0.00	1	1	1	1.00	0.00
$c				1	0.00	1	1	1	1.00	0.00
$d				1	0.00	1	1	1	1.00	0.00
$l				1	0.00	1	1	1	1.00	0.00
$n				1	0.00	1	1	1	1.00	0.00
$s				1	0.00	1	1	1	1.00	0.00
$t				1	0.00	1	1	1	1.00	0.00
$w				1	0.00	1	1	1	1.00	0.00
$x	Nonpublic note			83	0.01	111	1	28	1.15	0.15
$z	Public note			16	0.00	16	1	1	1.00	0.00
OCLCMARC tags
012 — CONSER Fixed Length Field
$a	Priority byte			126	0.01	126	1	1	1.00	0.00
$b	Non-permanent distribution code			17	0.00	17	1	1	1.00	0.00
$i	NST publication date code			48	0.00	48	1	1	1.00	0.00
$j	ISSN distribution			3	0.00	3	1	1	1.00	0.00
$l	Communication with publisher			1	0.00	1	1	1	1.00	0.00
019 — OCLC Control Number Cross-Reference
$a	OCLC control number of merged and deleted record			779,959	75.93	1,003,222	1	65	1.37	0.00
029 — Other System Control Number
$a	OCLC library identifier			17	0.00	19	1	9	1.19	0.01
$b	System control number			17	0.00	19	1	9	1.19	0.01
090 — Locally Assigned LC-type Call Number
$a	Classification number			40	0.00	40	1	3	1.00	0.00
$b	Local Cutter number			21	0.00	21	1	6	1.01	0.00
092 — Locally Assigned Dewey Call Number
$2	Edition number			2	0.00	2	1	1	1.00	0.00
$a	Classification number			5	0.00	5	1	1	1.00	0.00
$b	Item number			3	0.00	3	1	1	1.00	0.00
096 — Locally Assigned NLM-type Call Number
$a	Classification number			1	0.00	1	1	2	1.04	0.03
891 — Publication Pattern Data
$8	Field link and sequence number			28	0.00	78	2	10	2.79	0.34
$9	Tag of the MARC holdings field			28	0.00	78	2	10	2.79	0.34
$a	First level of enumeration			28	0.00	78	2	10	2.79	0.34
$b	Second level of enumeration			10	0.00	21	1	6	2.10	0.42
$g	Alternative numbering scheme, first level of enumeration			3	0.00	5	1	2	1.67	0.25
$i	First level of chronology			23	0.00	68	2	10	2.96	0.40
$j	Second level of chronology			15	0.00	24	1	3	1.60	0.10
$u	Bibliographic units per next higher level			9	0.00	11	1	3	1.22	0.20
$v	Numbering continuity			8	0.00	10	1	3	1.25	0.22
$w	Frequency			19	0.00	24	1	3	1.26	0.10
$x	Calendar change			25	0.00	36	1	5	1.44	0.19
936 — CONSER/OCLC Miscellaneous Data
$a	CONSER/OCLC miscellaneous data			56	0.01	63	1	2	1.06	0.01
938 — Vendor-Specific Ordering Data
$a	Full name of vendor			1	0.00	1	1	5	1.10	0.01
$b	OCLC-defined symbol for vendor			1	0.00	1	1	5	1.10	0.01
$n	Vendor control number			1	0.00	1	1	5	1.10	0.01
994 — OCLC-MARC Transaction Code
$a	Transaction code			67	0.01	67	1	1	1.00	0.00
$b	Institution symbol			67	0.01	67	1	1	1.00	0.00
Locally defined tags of the British Library
039 — National Bibliography Issue Number
$a	National bibliography issue number			63,136	6.15	63,140	1	6	1.00	0.00
$p	Correction issue number			32	0.00	32	1	1	1.00	0.00
509 — Informal Notes (ESTC)
$a	Informal notes			3	0.00	6	1	4	1.07	0.01
539 — Location of Filmed Copy (ESTC)
$a	Location			3	0.00	3	1	1	1.00	0.00
$b				3	0.00	3	1	1	1.00	0.00
$c				2	0.00	2	1	1	1.00	0.00
$d				3	0.00	3	1	1	1.00	0.00
$e				2	0.00	2	1	1	1.00	0.00
$f				1	0.00	1	1	1	1.00	0.00
$g				2	0.00	2	1	1	1.00	0.00
590 — Document Supply General Note
$a	General note			1,388	0.14	1,399	1	9	1.04	0.00
591 — Document Supply Conference Note
$a	Conference note			6,131	0.60	6,135	1	4	1.02	0.00
592 — Collaboration Note
$a	Collaboration note			45	0.00	61	1	3	1.30	0.04
594 — Reference to Items in Printed Catalogues
$a	Note of earliest British Library edition			2	0.00	2	1	1	1.00	0.00
595 — Document Supply Bibliographic History Note
$F				1	0.00	1	1	1	1.00	0.00
$a	Bibliographic history note			199,123	19.39	199,325	1	4	1.00	0.00
$b				12	0.00	12	1	1	1.00	0.00
$f				1	0.00	1	1	1	1.00	0.00
597 — Editing or Error Message
$a	Unconverted legacy field or Message relating to conversion, deduplication and enhancement			19,819	1.93	20,635	1	8	1.01	0.00
$b	Information relating to record enhancement			5,657	0.55	5,662	1	5	1.00	0.00
$c				12	0.00	14	1	3	1.05	0.00
$d				257	0.03	258	1	4	1.03	0.00
598 — Document Supply Selection / Ordering Information
$a	Document Supply selection/ordering information			354	0.03	354	1	2	1.00	0.00
690 — Collection Subset
$2	Source of term			57,444	5.59	58,926	1	4	1.08	0.00
$a	Collection subset			57,444	5.59	58,926	1	4	1.08	0.00
859 — Digital Resource Flag
$a	Digital resource flag			55,558	5.41	55,855	1	3	1.03	0.00
$b	Category of digital resource			55,552	5.41	55,850	1	3	1.03	0.00
916 — Authority Control Information
$a	Authority control information			54	0.01	77	1	13	1.29	0.00
945 — BL Local Title
$a	BL local title			474,196	46.17	474,290	1	6	1.00	0.00
$b				8	0.00	8	1	1	1.00	0.00
$f				1	0.00	1	1	1	1.00	0.00
$p				1	0.00	1	1	1	1.00	0.00
$t				2	0.00	2	1	1	1.00	0.00
$x				1	0.00	1	1	1	1.00	0.00
950 — Library of Congress Subject (Cross-Reference)
$a	Topical term or geographic name entry element			14	0.00	36	1	20	4.23	0.02
$s	See/See also			13	0.00	18	1	10	2.17	0.01
$x	Subject or form subdivision			2	0.00	2	1	6	1.29	0.02
954 — Transliteration Statement
$a	Transliteration statement			507	0.05	507	1	2	1.00	0.00
955 — Shelving Location
$a	Shelfmark			145	0.01	160	1	13	1.07	0.00
$b	Location			23	0.00	23	1	2	1.01	0.00
$c				3	0.00	3	1	3	1.10	0.03
$d				3	0.00	3	1	2	1.02	0.02
$e				5	0.00	5	1	2	1.07	0.01
$g				4	0.00	4	1	1	1.00	0.00
$i				4	0.00	4	1	2	1.02	0.01
957 — Acquisitions Data
$a	Receipt date and method of acquisition code or Cataloguer initials			64,144	6.24	64,565	1	9	1.01	0.00
$b	Receipt date or Name of supplier (Asia, Pacific & Africa Collections)			70	0.01	70	1	2	1.00	0.00
$c	Method of acquisition code			23	0.00	23	1	2	1.00	0.00
$d	Cataloguer initials - reviser			1	0.00	1	1	1	1.00	0.00
$r	Receipt date			132	0.01	146	1	16	1.01	0.00
$t	Legal Deposit Office batch number			26	0.00	30	1	16	1.01	0.00
959 — Document Supply Status Flag
$5				1	0.00	1	1	1	1.00	0.00
$a				38	0.00	38	1	1	1.00	0.00
$b				1	0.00	1	1	1	1.00	0.00
$c				1	0.00	1	1	1	1.00	0.00
$e				3	0.00	3	1	1	1.00	0.00
$f	Document Supply status			311,204	30.30	311,206	1	2	1.00	0.00
$h				1	0.00	1	1	1	1.00	0.00
$i				1	0.00	1	1	1	1.00	0.00
$j				1	0.00	1	1	1	1.00	0.00
960 — Normalised Place of Publication
$a	Normalised place of publication			39	0.00	39	1	2	1.00	0.00
961 — Sheet Index Note
$a	Sheet index note			40	0.00	40	1	1	1.00	0.00
962 — Colindale Location Flag
$a	Holdings statement			13	0.00	13	1	1	1.00	0.00
$c	Location code			11	0.00	11	1	1	1.00	0.00
$f	Status			13	0.00	13	1	1	1.00	0.00
963 — Cambridge University Library Location
$a	Holdings statement			126,031	12.27	126,084	1	2	1.00	0.00
$b	Other holdings			126,078	12.27	126,132	1	2	1.00	0.00
$c	Shelfmark			106,449	10.36	106,492	1	2	1.00	0.00
$t				1	0.00	1	1	1	1.00	0.00
964 — Science Museum Library Location
$a	Holdings statement			10,674	1.04	10,680	1	8	1.00	0.00
$c	Shelfmark			8,306	0.81	8,308	1	17	1.01	0.00
$d	Shelfmark qualifier			10,280	1.00	10,282	1	2	1.00	0.00
$e	Earlier shelfmark			10,122	0.99	10,124	1	2	1.00	0.00
966 — Document Supply Acquisitions Indicator
$l	Acquisitions record indicator			37	0.00	41	1	9	1.03	0.00
$u	Acquisitions status indicator			17	0.00	17	1	3	1.02	0.00
968 — Record Status Field
$a	Record status			17,324	1.69	17,325	1	2	1.00	0.00
$b	Record status			10,786	1.05	10,786	1	1	1.00	0.00
$c	Record status			17	0.00	17	1	1	1.00	0.00
970 — Collection Code
$a	Collection code			1	0.00	1	1	1	1.00	0.00
975 — Insufficient Record Statement
$a	Indication of insufficient record			4,176	0.41	4,177	1	3	1.00	0.00
$b	Indication of insufficient record - Oriental Romanised records			391	0.04	396	1	2	1.00	0.00
976 — Non-monographic Conference Indicator
$a	Non-monographic conference indicator			2	0.00	2	1	2	1.00	0.00
979 — Negative Shelfmark
$2	Source of classification or shelving scheme			1	0.00	1	1	1	1.00	0.00
$3	Materials specified			1	0.00	1	1	1	1.00	0.00
$J				6	0.00	6	1	1	1.00	0.00
$a	Location			155,545	15.14	155,574	1	2	1.00	0.00
$b	Sublocation or collection			154,388	15.03	154,414	1	2	1.00	0.00
$c	Shelving location			1,145	0.11	1,145	1	1	1.00	0.00
$f	Coded location qualifier			3	0.00	3	1	1	1.00	0.00
$j	Shelving control number			155,420	15.13	155,447	1	2	1.00	0.00
$n	Country code			1	0.00	1	1	1	1.00	0.00
$t	Copy number			1	0.00	1	1	1	1.00	0.00
$u	Uniform Resource Identifier			1	0.00	1	1	1	1.00	0.00
$x	Nonpublic note			7,189	0.70	7,190	1	2	1.00	0.00
$z	Public note			3	0.00	3	1	1	1.00	0.00
980 — Card Production Indicator
$a	Card production indicator			7	0.00	7	1	2	1.00	0.00
$b				1	0.00	1	1	1	1.00	0.00
$c				1	0.00	1	1	1	1.00	0.00
$f				1	0.00	1	1	1	1.00	0.00
985 — Cataloguer’s Note
$$				30	0.00	32	1	2	1.07	0.03
$5				6	0.00	6	1	1	1.00	0.00
$A				2	0.00	2	1	1	1.00	0.00
$a	Cataloguer’s Note			344,901	33.58	482,008	1	9	1.56	0.00
$b				1	0.00	1	1	5	1.04	0.00
$c				1	0.00	1	1	2	1.00	0.00
$d				32	0.00	36	1	2	1.03	0.01
$e				83	0.01	87	1	2	1.00	0.00
$g				1	0.00	1	1	1	1.00	0.00
$t				1	0.00	1	1	1	1.00	0.00
$x				1	0.00	1	1	1	1.00	0.00
997 — Shared Library Message Field
$a	Legal Deposit Library’s message			1	0.00	1	1	3	1.01	0.00
unknown origin
049
$a				2	0.00	2	1	1	1.00	0.00
$j				4	0.00	4	1	3	1.02	0.00
$k				4	0.00	4	1	3	1.02	0.00
$l				4	0.00	4	1	3	1.02	0.00
$m				1	0.00	1	1	1	1.00	0.00
143
$a				1	0.00	1	1	1	1.00	0.00
220
$a				1	0.00	1	1	1	1.00	0.00
265
$a				33	0.00	33	1	1	1.00	0.00
301
$a				1	0.00	1	1	1	1.00	0.00
315
$a				3	0.00	3	1	1	1.00	0.00
326
$a				3	0.00	3	1	1	1.00	0.00
558
$a				1	0.00	1	1	1	1.00	0.00
560
$5				1	0.00	1	1	1	1.00	0.00
$a				1	0.00	1	1	1	1.00	0.00
$c				1	0.00	1	1	1	1.00	0.00
589
$a				3	0.00	3	1	1	1.00	0.00
620
$a				1	0.00	1	1	1	1.00	0.00
$x				1	0.00	1	1	1	1.00	0.00
632
$a				1	0.00	1	1	1	1.00	0.00
641
$a				1	0.00	1	1	1	1.00	0.00
$c				1	0.00	1	1	1	1.00	0.00
712
$a				1	0.00	1	1	1	1.00	0.00
713
$a				1	0.00	1	1	1	1.00	0.00
$c				1	0.00	1	1	1	1.00	0.00
715
$a				1	0.00	1	1	1	1.00	0.00
755
$i				1	0.00	1	1	1	1.00	0.00
$t				1	0.00	1	1	1	1.00	0.00
$w				1	0.00	1	1	1	1.00	0.00
782
$t				1	0.00	1	1	1	1.00	0.00
808
$a				1	0.00	1	1	1	1.00	0.00
845
$u				1	0.00	1	1	1	1.00	0.00
853
$8				5	0.00	10	1	3	2.00	0.28
$a				5	0.00	10	1	3	2.00	0.28
$b				4	0.00	9	1	3	2.25	0.37
$g				1	0.00	1	1	1	1.00	0.00
$i				3	0.00	4	1	2	1.33	0.25
$j				1	0.00	1	1	1	1.00	0.00
$u				4	0.00	9	1	3	2.25	0.37
$v				4	0.00	9	1	3	2.25	0.37
$w				1	0.00	1	1	1	1.00	0.00
$x				1	0.00	1	1	1	1.00	0.00
854
$u				2	0.00	2	1	1	1.00	0.00
863
$8				5	0.00	10	1	3	2.00	0.28
$a				5	0.00	10	1	3	2.00	0.28
$b				2	0.00	3	1	2	1.50	0.35
$g				1	0.00	1	1	1	1.00	0.00
$i				3	0.00	4	1	2	1.33	0.25
$x				5	0.00	10	1	3	2.00	0.28
890
$a				13	0.00	13	1	1	1.00	0.00
$i				13	0.00	14	1	2	1.08	0.07
896
$3				1	0.00	1	1	1	1.00	0.00
$u				1	0.00	1	1	1	1.00	0.00
$x				1	0.00	1	1	1	1.00	0.00
897
$a				1	0.00	1	1	1	1.00	0.00
$b				1	0.00	1	1	1	1.00	0.00
$j				1	0.00	1	1	1	1.00	0.00
900
$9				1	0.00	1	1	1	1.00	0.00
$a				1	0.00	1	1	5	1.43	0.10
906
$a				13	0.00	13	1	2	1.00	0.00
$b				13	0.00	13	1	2	1.00	0.00
$c				13	0.00	13	1	2	1.00	0.00
$d				13	0.00	13	1	2	1.00	0.00
$e				13	0.00	13	1	2	1.00	0.00
$f				13	0.00	13	1	2	1.00	0.00
$g				13	0.00	13	1	2	1.00	0.00
910
$a				1	0.00	1	1	9	2.18	0.18
920
$9				1	0.00	1	1	1	1.00	0.00
$a				5	0.00	5	1	1	1.00	0.00
923
$d				2	0.00	2	1	2	1.00	0.00
$n				2	0.00	2	1	2	1.01	0.00
$s				2	0.00	2	1	2	1.01	0.00
925
$a				9	0.00	9	1	1	1.00	0.00
$b				9	0.00	9	1	1	1.00	0.00
$e				1	0.00	1	1	1	1.00	0.00
$x				9	0.00	9	1	1	1.00	0.00
930
$a				1	0.00	1	1	1	1.00	0.00
931
$9				1	0.00	1	1	1	1.00	0.00
$a				1	0.00	1	1	1	1.00	0.00
940
$a				1	0.00	1	1	1	1.00	0.00
948
$h				57	0.01	57	1	1	1.00	0.00
949
$f				1	0.00	1	1	1	1.00	0.00
953
$a				1	0.00	1	1	1	1.00	0.00
956
$u				2	0.00	2	1	1	1.00	0.00
958
$a				2,808	0.27	2,881	1	18	1.04	0.00
$c				964	0.09	1,024	1	6	1.07	0.00
981
$b				1	0.00	1	1	1	1.00	0.00
983
$a				1	0.00	1	1	1	1.00	0.00
984
$a				2	0.00	2	1	1	1.00	0.00
$d				2	0.00	2	1	1	1.00	0.00
986
$a				3	0.00	3	1	1	1.00	0.00
991
$b				4	0.00	4	1	2	1.02	0.02
$h				4	0.00	4	1	2	1.02	0.02
$i				3	0.00	3	1	2	1.03	0.03
$m				1	0.00	1	1	1	1.00	0.00
$w				4	0.00	4	1	2	1.02	0.02
995
$a				1	0.00	1	1	1	1.00	0.00
998
$a				1	0.00	1	1	1	1.00	0.00
999
$a				4	0.00	5	1	3	1.01	0.01
$b				2	0.00	3	1	2	1.08	0.08
$c				2	0.00	3	1	2	1.08	0.08
A02
$a				444,210	43.25	444,652	1	5	1.00	0.00
$z				41,042	4.00	41,076	1	3	1.00	0.00
ACF
$1				2	0.00	2	1	1	1.00	0.00
$3				2	0.00	2	1	1	1.00	0.00
$5				500,087	48.69	5,198,926	1	63	6.39	0.00
$a				500,087	48.69	5,198,924	1	63	6.39	0.00
$b				10	0.00	10	1	1	1.00	0.00
$c				500,087	48.69	5,198,893	1	63	6.39	0.00
$d				9	0.00	9	1	1	1.00	0.00
$e				500,086	48.69	5,198,914	1	63	6.39	0.00
$f				495,224	48.21	4,986,468	1	63	6.36	0.00
$g				495,389	48.23	4,991,062	1	63	6.36	0.00
$h				500,086	48.69	5,197,426	1	63	6.39	0.00
$i				29,664	2.89	212,672	1	42	3.79	0.00
$p				6	0.00	6	1	1	1.00	0.00
$u				3	0.00	3	1	1	1.00	0.00
AQN
$a				5,056	0.49	5,060	1	6	1.00	0.00
$b				2	0.00	2	1	1	1.00	0.00
BGT
$a				4	0.00	4	1	1	1.00	0.00
BOO
$a				1	0.00	1	1	1	1.00	0.00
$d				1	0.00	1	1	1	1.00	0.00
BUF
$a				26	0.00	26	1	2	1.00	0.00
$d				26	0.00	26	1	2	1.00	0.00
CAT
$a				1,027,171	100.00	15,745,216	1	38	6.38	0.00
$b				1,027,066	99.99	10,771,930	1	35	5.05	0.00
$c				1,027,171	100.00	16,125,692	1	38	6.46	0.00
$h				1,027,171	100.00	16,125,692	1	38	6.46	0.00
$l				1,027,171	100.00	16,125,692	1	38	6.46	0.00
CFI
$5				516,565	50.29	1,024,888	1	21	1.69	0.00
$a				516,567	50.29	1,024,890	1	21	1.69	0.00
$b				1	0.00	1	1	1	1.00	0.00
$c				516,567	50.29	1,024,889	1	21	1.69	0.00
$d				1	0.00	1	1	1	1.00	0.00
$e				516,567	50.29	1,024,887	1	20	1.69	0.00
$f				490,946	47.80	934,664	1	20	1.69	0.00
$g				490,957	47.80	934,678	1	20	1.69	0.00
$h				516,565	50.29	1,024,887	1	21	1.69	0.00
$i				66,495	6.47	90,222	1	20	1.30	0.00
CNF
$a				6,045	0.59	6,045	1	6	1.00	0.00
$b				2	0.00	3	1	3	1.25	0.01
$c				5,520	0.54	5,520	1	6	1.00	0.00
$d				6,034	0.59	6,034	1	6	1.00	0.00
$e				201	0.02	203	1	3	1.03	0.00
$n				3,360	0.33	3,360	1	2	1.00	0.00
DGM
$a				239	0.02	239	1	2	1.00	0.00
$b				239	0.02	239	1	2	1.00	0.00
DRT
$a				239	0.02	239	1	3	1.00	0.00
EST
$a				15,186	1.48	15,186	1	1	1.00	0.00
EXP
$a				3	0.00	3	1	2	1.00	0.00
FFP
$a				82,509	8.03	82,521	1	2	1.00	0.00
$b				82,509	8.03	82,521	1	2	1.00	0.00
FIN
$a				938,514	91.37	938,583	1	2	1.00	0.00
$b				3	0.00	3	1	1	1.00	0.00
$d				134,898	13.13	134,922	1	2	1.00	0.00
$r				1	0.00	1	1	1	1.00	0.00
FMT
$a				1,027,171	100.00	1,027,171	1	3	1.00	0.00
LAS
$a				1,006,315	97.97	1,006,315	1	2	1.00	0.00
$b				1,006,315	97.97	1,006,315	1	2	1.00	0.00
$c				1,027,171	100.00	1,027,171	1	2	1.00	0.00
$h				1,027,171	100.00	1,027,171	1	2	1.00	0.00
$l				1,027,171	100.00	1,027,171	1	2	1.00	0.00
LDO
$a				28	0.00	28	1	6	1.00	0.00
$b				22	0.00	23	1	6	1.00	0.00
$c				12	0.00	12	1	5	1.00	0.00
$d				8	0.00	8	1	6	1.00	0.00
LEO
$a				802,095	78.09	1,007,318	1	71	1.17	0.00
LET
$a				32,132	3.13	32,157	1	2	1.00	0.00
LKR
$$				1	0.00	1	1	1	1.00	0.00
$a				99,633	9.70	108,085	1	46	1.14	0.00
$b				99,634	9.70	108,087	1	46	1.14	0.00
$d				9	0.00	9	1	2	1.01	0.01
$e				1	0.00	1	1	1	1.00	0.00
$i				4,358	0.42	4,577	1	17	1.03	0.00
$k				18	0.00	18	1	1	1.00	0.00
$l				84,212	8.20	92,087	1	19	1.02	0.00
$m				99,633	9.70	108,086	1	46	1.14	0.00
$n				99,633	9.70	108,085	1	46	1.14	0.00
$p				664	0.06	676	1	7	1.02	0.00
$r				99,250	9.66	107,653	1	46	1.14	0.00
$t				1	0.00	1	1	1	1.00	0.00
$v				5,342	0.52	5,577	1	17	1.03	0.00
$y				5,035	0.49	5,210	1	17	1.02	0.00
MIS
$a				9,498	0.92	9,504	1	2	1.00	0.00
MNI
$a				18,965	1.85	18,971	1	2	1.00	0.00
$y				1	0.00	1	1	1	1.00	0.00
MPX
$a				54	0.01	54	1	1	1.00	0.00
NEG
$a				1	0.00	1	1	1	1.00	0.00
NID
$a				37,070	3.61	37,075	1	6	1.00	0.00
OHC
$a				195	0.02	195	1	1	1.00	0.00
PLR
$a				109	0.01	109	1	1	1.00	0.00
$b				100	0.01	100	1	1	1.00	0.00
Q01
$a				1	0.00	1	1	1	1.00	0.00
SID
$a				25,089	2.44	25,099	1	4	1.01	0.00
$b				25,088	2.44	25,096	1	4	1.01	0.00
$c				253	0.02	254	1	2	1.00	0.00
SRC
$a				884,597	86.12	1,107,586	1	131	1.16	0.00
$b				852,758	83.02	1,074,879	1	131	1.17	0.00
$t				3	0.00	3	1	1	1.00	0.00
SSD
$a				27,227	2.65	27,246	1	2	1.00	0.00
TCO
$a				924,317	89.99	926,367	1	2	1.00	0.00
$b				376,529	36.66	377,819	1	2	1.00	0.00
$c				924,317	89.99	926,366	1	2	1.00	0.00
TOC
$a				53,799	5.24	53,809	1	2	1.00	0.00
UNO
$a				26,731	2.60	26,731	1	2	1.00	0.00