Aux. Sciences of History

Volume, Title, and Unique Books data collected on May 31, 2012. (Revised Aug 30, 2012)
Circulation statistics for the ALC fiscal year ending May 31, 2012.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799	1					1
1800-1899	87	22	12	1	5	127
1900-1909	45	15	31		2	93
1910-1919	49	10	11	3	21	94
1920-1929	175	52	28	10	12	277
1930-1939	187	37	67	57	29	377
1940-1949	235	28	62	39	45	409
1950-1959	433	93	120	110	51	807
1960-1969	686	219	261	255	136	1,562
1970-1974	252	150	92	94	58	648
1975-1979	230	147	57	36	39	510
1980-1984	220	173	57	56	19	531
1985-1989	143	191	52	52	26	465
1990-1994	120	341	33	35	18	547
1995-1999	155	332	62	48	75	673
2000-2004	99	296	30	13	20	458
2005	22	57	8	2	8	97
2006	18	45		1	2	66
2007	14	76	12	3	1	106
2008	24	67	4		4	99
2009	10	59	6		4	79
2010	17	56	5		4	82
2011	10	44	3			57
2012	1	47				48
Totals	3,233	2,557	1,013	815	579	8,213
Average Age	1963	1986	1965	1968	1969	1971
Percent of Collection	1.01%	0.82%	0.58%	0.58%	0.71%	0.80%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799	1					1
1800-1899	48	18	2	1	5	73
1900-1909	23	15	6		2	46
1910-1919	43	9	9	2	5	67
1920-1929	103	25	23	10	11	158
1930-1939	122	24	50	19	19	215
1940-1949	197	18	58	36	34	290
1950-1959	392	76	111	92	46	605
1960-1969	611	190	241	234	111	1,175
1970-1974	231	126	77	86	50	505
1975-1979	191	130	56	35	39	406
1980-1984	195	129	54	56	19	427
1985-1989	119	173	51	49	16	379
1990-1994	106	267	33	35	18	434
1995-1999	98	240	33	25	23	394
2000-2004	87	239	28	13	20	370
2005	12	43	3	2	3	60
2006	13	41		1	2	57
2007	12	47	6	2	1	65
2008	8	45	4		1	56
2009	9	33	4		4	49
2010	15	33	5		4	56
2011	9	26	3			36
2012	1	26				27
Totals	2,646	1,973	857	698	433	5,951
Average Age	1964	1985	1967	1969	1968	1972
Percent of Collection	1.04%	0.98%	0.55%	0.55%	0.58%	0.85%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1400-1699
1700-1799	1
1800-1899	33	16		1	5
1900-1909	12	15	3		2
1910-1919	32	8	7	1	1
1920-1929	60	19	12	7	5
1930-1939	81	13	32	6	13
1940-1949	111	13	28	9	16
1950-1959	214	54	45	32	11
1960-1969	276	126	101	106	44
1970-1974	125	86	43	51	24
1975-1979	120	76	33	18	20
1980-1984	124	85	30	38	9
1985-1989	70	134	33	29	6
1990-1994	67	197	21	21	10
1995-1999	61	180	17	15	11
2000-2004	51	168	18	5	12
2005	8	32	2	1	1
2006	8	37		1	1
2007	9	29	2		1
2008	3	32	3
2009	8	19			3
2010	9	20	3		3
2011	4	12	3
2012	1	14
Totals	1,488	1,385	436	341	198
Average Age	1964	1985	1968	1971	1967

Total Circulation

A count of charges and renewals for Aux. Sciences of History. This count only includes circulation of bound monographs, CDs, videos, scores, and DVDs.

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	41	10	8	6	0	3	68
APL Items	18	717	10	25	0	0	770
HSU Items	6	4	10	0	0	0	20
McM Items	3	5	0	4	0	0	12
HPU Items	0	0	0	0	0	7	7
Totals	68	736	28	35	0	10	877

Circulation by Item Age

A count of charges and renewals for Aux. Sciences of History, 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
1400-1699
1700-1799
1800-1899
1900-1909		2				2
1910-1919
1920-1929
1930-1939	2	3	2		2	9
1940-1949	2		2			4
1950-1959	1	2	3		2	8
1960-1969	3	7		2	2	14
1970-1974	7	4	1	2		14
1975-1979	2	18		6		26
1980-1984	5	12	2			19
1985-1989	2	13		1		16
1990-1994	3	45	1			49
1995-1999	4	58	1	1		64
2000-2004	17	73	2			92
2005		42				42
2006	3	13				16
2007		34			1	35
2008	2	56				58
2009		89				89
2010	4	56	6			66
2011	11	164				175
2012		79				79
Totals	68	770	20	12	7	877
Percent of Circulation	0.26%	0.12%	0.10%	0.28%	0.29%	0.13%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
54	10	13	7	6

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