General Works

Volume, Title, and Unique Books data collected on May 31, 2013. (Revised Oct 17, 2013)
Circulation statistics for the ALC fiscal year ending May 31, 2013.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799
1800-1899	76	4	4	29		113
1900-1909	103	1	33	1	6	144
1910-1919	34	3	29	32	30	128
1920-1929	21	1	9	11	4	46
1930-1939	32	5	28	7	1	73
1940-1949	51	2	13	7	6	79
1950-1959	115	22	81	78	69	366
1960-1969	152	13	93	57	53	368
1970-1974	58	9	35	23	50	175
1975-1979	81	15	19	8	37	167
1980-1984	127	15	14	12	26	197
1985-1989	71	38	17	14	53	193
1990-1994	97	49	28	4	53	231
1995-1999	218	120	47	8	74	467
2000-2004	230	100	36	34	13	413
2005-2009	22	154	57	30	2	265
2010	4	57	33			94
2011	5	92	3			100
2012	8	72	2			82
2013		66				66
Totals	1,509	917	581	355	479	3,852
Average Age	1969	2000	1969	1960	1973	1976
Percent of Collection	0.47%	0.28%	0.33%	0.25%	0.59%	0.37%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799
1800-1899	10	3	3	2		18
1900-1909	7	1	11	1	6	26
1910-1919	3	1	19	4	2	27
1920-1929	6	1	9	6	2	24
1930-1939	17	1	25	5	1	48
1940-1949	47	1	13	6	3	62
1950-1959	87	5	23	19	61	183
1960-1969	97	12	84	51	41	246
1970-1974	56	8	15	22	32	128
1975-1979	79	15	19	7	29	150
1980-1984	99	15	14	11	24	149
1985-1989	68	32	17	14	32	150
1990-1994	63	48	11	4	31	151
1995-1999	68	70	4	8	29	174
2000-2004	53	60	7	2	13	128
2005-2009	22	63	6	1	2	93
2010	4	7	1			12
2011	5	15	1			21
2012	8	5	2			15
2013		1				1
Totals	803	373	284	163	310	1,821
Average Age	1975	1994	1960	1966	1974	1976
Percent of Collection	0.31%	0.18%	0.18%	0.13%	0.42%	0.26%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1400-1699
1700-1799
1800-1899	5	2	2
1900-1909	6	1	4	1	4
1910-1919	2		4	1	1
1920-1929	3	1	9	4
1930-1939	13		17	4
1940-1949	39		7	2
1950-1959	65	2	10	11	38
1960-1969	50	6	50	21	21
1970-1974	40	6	10	17	20
1975-1979	62	11	12	5	23
1980-1984	61	8	8	3	17
1985-1989	41	18	14	8	16
1990-1994	44	42	6	4	20
1995-1999	36	49	2	7	23
2000-2004	29	49	3		8
2005-2009	17	41	3		2
2010	4	2
2011	5	6
2012	7	3	2
2013
Totals	533	252	163	88	195
Average Age	1974	1994	1962	1967	1976

Total Circulation

A count of charges and renewals for General Works. This count only includes circulation of bound monographs, CDs, videos, scores, and DVDs.

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	85	4	0	0	0	1	90
APL Items	4	459	6	0	0	0	469
HSU Items	1	0	31	0	0	0	32
McM Items	0	2	0	0	0	0	2
HPU Items	0	0	0	0	0	1	1
Totals	90	465	37	0	0	2	594

Circulation by Item Age

A count of charges and renewals for General Works, 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	1					1
1900-1909
1910-1919
1920-1929				2		2
1930-1939	1		3			4
1940-1949	1					1
1950-1959	2	8			1	11
1960-1969	7	1	1			9
1970-1974	8	4				12
1975-1979	8	9				17
1980-1984	14	8				22
1985-1989	6	24				30
1990-1994	4	38				42
1995-1999	11	29				40
2000-2004	4	34	27			65
2005-2009	9	69				78
2010	6	47				53
2011	2	148				150
2012	5	37	1			43
2013
Totals	89	456	32	2	1	580
Percent of Circulation	0.33%	0.08%	0.17%	0.05%	0.05%	0.10%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
11	0	5	66	0

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