Grand Total

Volume, Title, and Unique Books data collected on May 31, 2005.
Circulation statistics for the ALC fiscal year ending May 31, 2005.

Volume Count and Average Age

Counts and average ages of volumes (individual barcoded items) in Grand Total. This count only includes bound monographic materials.

	ACU	APL	HSU	McM	HPU	ALC
1600-1699	53		6	2		61
1700-1799	186		30	17	1	234
1800-1899	8,841	352	2,875	1,507	1,734	15,309
1900-1909	5,786	284	3,268	1,684	2,153	13,175
1910-1919	5,331	162	2,483	1,348	1,702	11,026
1920-1929	8,082	324	4,279	2,469	1,829	16,983
1930-1939	8,913	744	5,602	3,379	2,626	21,264
1940-1949	13,488	1,045	8,531	5,468	4,287	32,819
1950-1959	28,779	2,791	14,236	13,274	5,943	65,023
1960-1969	43,691	10,395	26,982	33,043	10,954	125,065
1970-1974	20,732	6,341	13,327	16,273	5,770	62,443
1975-1979	18,670	9,328	10,847	11,644	5,821	56,310
1980-1984	18,389	11,654	11,933	13,841	6,025	61,842
1985-1989	19,170	21,460	12,025	15,175	6,191	74,021
1990-1994	19,417	39,134	10,852	7,876	7,559	84,838
1995	4,049	9,739	2,399	1,555	1,266	19,008
1996	4,147	10,328	2,454	1,495	1,436	19,860
1997	4,134	10,735	2,607	1,334	1,512	20,322
1998	4,385	13,008	2,633	1,306	1,466	22,798
1999	4,195	14,863	2,587	1,254	1,254	24,153
2000	4,158	14,695	2,524	1,166	1,138	23,681
2001	3,715	15,721	2,304	777	734	23,251
2002	3,507	14,973	1,950	608	918	21,956
2003	2,897	14,017	1,712	484	996	20,106
2004	2,057	12,910	576	382	523	16,448
Totals	256,772	235,003	149,022	137,361	73,838	851,996
Average Age	1966	1992	1968	1970	1969	1974
Percent of Collection	100.00%	100.00%	100.00%	100.00%	100.00%	100.00%

Title Count and Average Age

Counts and average ages of titles (excludes duplicate copies) in Grand Total. This count only includes bound monographic materials.

	ACU	APL	HSU	McM	HPU	ALC
1600-1699	43		6	2		51
1700-1799	102		30	9	1	142
1800-1899	5,525	114	1,945	992	1,142	9,163
1900-1909	3,963	135	2,169	1,108	1,564	8,004
1910-1919	4,026	100	1,934	977	1,370	7,493
1920-1929	5,930	189	3,429	1,888	1,578	11,265
1930-1939	6,976	446	4,603	2,714	2,325	14,222
1940-1949	10,763	683	7,193	4,393	3,624	21,164
1950-1959	23,094	1,851	11,886	10,966	5,199	41,326
1960-1969	36,506	6,353	23,489	29,346	10,062	82,948
1970-1974	16,905	5,112	11,967	14,949	5,275	45,330
1975-1979	15,693	7,692	9,964	10,817	5,434	41,872
1980-1984	15,669	8,786	11,122	13,020	5,626	44,978
1985-1989	15,984	16,992	11,360	14,601	5,633	54,862
1990-1994	15,824	30,064	10,172	7,479	7,030	62,883
1995	3,367	7,522	2,293	1,500	1,208	14,363
1996	3,358	7,787	2,307	1,418	1,302	14,706
1997	3,281	7,974	2,458	1,298	1,382	14,995
1998	3,493	9,646	2,490	1,261	1,348	16,673
1999	3,423	10,156	2,447	1,187	1,162	16,838
2000	2,939	9,724	2,438	1,145	1,083	15,937
2001	2,805	9,904	2,186	768	695	15,214
2002	2,743	9,183	1,785	564	892	14,201
2003	2,112	9,001	1,621	432	918	13,247
2004	1,462	8,387	546	370	486	10,843
Totals	205,986	167,801	131,840	123,204	66,339	592,720
Average Age	1967	1992	1970	1971	1970	1975
Percent of Collection	100.00%	100.00%	100.00%	100.00%	100.00%	100.00%

Unique Books Count and Average Age

Counts and average ages of unique books (titles held by only one ALC library) in Grand Total. This count only includes bound monographic materials.

	ACU	APL	HSU	McM	HPU
1600-1699	36		6	2
1700-1799	74		30	4	1
1800-1899	4,126	72	1,370	638	799
1900-1909	2,763	93	1,370	638	1,044
1910-1919	2,822	58	1,210	534	878
1920-1929	4,125	79	2,190	1,026	814
1930-1939	4,656	186	2,736	1,293	1,174
1940-1949	6,443	266	3,829	1,711	1,514
1950-1959	13,441	766	5,451	4,443	1,678
1960-1969	19,828	3,006	10,707	14,620	3,807
1970-1974	10,220	3,070	6,600	9,288	2,432
1975-1979	9,794	5,101	5,588	6,404	2,798
1980-1984	9,373	5,745	5,681	7,366	2,548
1985-1989	10,012	11,774	5,915	8,644	2,590
1990-1994	9,868	21,077	6,207	4,388	3,325
1995	2,064	5,303	1,538	870	560
1996	2,071	5,446	1,520	847	650
1997	2,071	5,511	1,704	766	656
1998	2,133	6,626	1,638	715	609
1999	2,155	6,258	1,525	599	502
2000	1,848	5,781	1,546	608	476
2001	1,741	5,671	1,312	442	332
2002	1,764	4,968	1,065	288	466
2003	1,280	5,140	1,036	214	462
2004	896	4,823	322	218	282
Totals	125,604	106,820	72,096	66,566	30,397
Average Age	1966	1992	1970	1972	1969

Total Circulation

A count of charges and renewals for Grand Total. This count only includes circulation of bound monographs, CDs, videos, and DVDs.

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	32,545	1,891	2,390	694	107	450	38,077
APL Items	37,590	605,915	15,277	11,577	11,929	22	682,310
HSU Items	2,338	1,291	19,805	518	95	311	24,358
McM Items	1,542	1,148	878	5,258	94	317	9,237
HPU Items	430	0	242	146	2	5,366	6,186
Totals	74,445	610,245	38,592	18,193	12,227	6,466	760,168

Circulation by Item Age

A count of charges and renewals for Grand Total, broken down by item age and item owner. This count only includes circulation of bound monographs, CDs, videos, and DVDs, and only items which have a valid date in their DATE_1 field.

	ACU	APL	HSU	McM	HPU	ALC
1600-1699			5			5
1700-1799	1		3			4
1800-1899	265	6	179	38	88	576
1900-1909	234	171	216	50	96	767
1910-1919	258	14	210	36	68	586
1920-1929	368	45	280	79	98	870
1930-1939	427	268	351	118	172	1,336
1940-1949	761	527	614	189	201	2,292
1950-1959	1,835	1,616	1,333	541	449	5,774
1960-1969	3,567	5,419	2,755	1,460	604	13,805
1970-1974	1,761	5,133	1,418	770	302	9,384
1975-1979	1,980	7,279	1,405	626	338	11,628
1980-1984	2,772	13,766	2,040	1,043	500	20,121
1985-1989	3,734	35,015	2,626	1,328	510	43,213
1990-1994	5,249	73,014	3,020	1,037	865	83,185
1995	1,269	21,501	651	239	146	23,806
1996	1,323	25,044	779	239	214	27,599
1997	1,551	30,451	809	224	241	33,276
1998	1,625	37,915	889	226	228	40,883
1999	1,631	47,661	914	217	192	50,615
2000	1,584	55,571	1,038	262	204	58,659
2001	1,775	65,781	978	190	113	68,837
2002	1,712	71,900	906	155	215	74,888
2003	1,617	89,076	739	80	259	91,771
2004	778	95,138	200	90	83	96,289
Totals	38,077	682,311	24,358	9,237	6,186	760,169
Percent of Circulation	100.00%	100.00%	100.00%	100.00%	100.00%	100.00%

Non-Circulating Use

A count of Non-Circulating usage for Grand Total (as recorded by the circulation "Mark Item Used" command). This count only includes bound monographs, CDs, videos, and DVDs.

ACU	APL	HSU	McM	HPU
18,060	30	10,786	2,847	2,384

Return to Index