General Works

Volume, Title, and Unique Books data collected on May 31, 2004.
Circulation statistics for the ALC fiscal year ending May 31, 2004.

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
1600-1699
1700-1799
1800-1899	76	4	4	29		113
1900-1909	101	1	35	1	57	195
1910-1919	2	3	30	32	34	101
1920-1929	12	1	11	11	7	42
1930-1939	9	5	30	7	51	102
1940-1949	20	2	13	7	7	49
1950-1959	60	25	82	79	65	311
1960-1969	147	22	100	58	20	347
1970-1974	45	28	71	23	8	175
1975-1979	67	37	27	8	14	153
1980-1984	100	28	23	12	20	183
1985-1989	79	59	42	14	32	226
1990-1994	125	83	126	4	146	484
1995	24	44	24	3	2	97
1996	33	56			25	114
1997	98	33	30	3	32	196
1998	63	19	53	1	58	194
1999	63	25	1	30	17	136
2000	272	11	2	1	3	289
2001	104	52	1		2	159
2002	14	59	30	33	3	139
2003	1	89			1	91
2004		8			1	9
Totals	1,515	694	735	356	605	3,905
Average Age	1976	1990	1970	1959	1969	1975
Percent of Collection	0.61%	0.30%	0.50%	0.26%	0.85%	0.47%

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
1600-1699
1700-1799
1800-1899	10	3	3	2		18
1900-1909	5	1	13	1	8	28
1910-1919	2	1	19	4	6	29
1920-1929	5	1	10	6	4	25
1930-1939	5	1	27	5	2	39
1940-1949	18	1	13	6	4	33
1950-1959	37	6	24	20	57	130
1960-1969	84	22	90	52	18	222
1970-1974	41	10	23	22	6	98
1975-1979	65	34	23	7	14	132
1980-1984	77	27	23	11	19	138
1985-1989	50	51	28	14	18	148
1990-1994	59	75	15	4	29	166
1995	12	19	1	3	2	34
1996	8	16			5	28
1997	12	27	1	3	3	44
1998	18	16	2	1	6	42
1999	15	17	1	1	3	36
2000	25	10	2	1	3	38
2001	10	17	1		2	30
2002	8	13	1	1	3	22
2003	1	10			1	12
2004		6			1	7
Totals	567	384	320	164	214	1,499
Average Age	1976	1987	1960	1966	1969	1974
Percent of Collection	0.28%	0.23%	0.25%	0.13%	0.33%	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
1600-1699
1700-1799
1800-1899	5	2	2
1900-1909	4	1	6	1	5
1910-1919	1		3	1	4
1920-1929	2	1	9	4	1
1930-1939	4		19	4
1940-1949	10		7	1
1950-1959	19	3	9	12	34
1960-1969	36	12	53	22	8
1970-1974	25	7	12	17	4
1975-1979	49	24	14	2	9
1980-1984	46	17	10	3	14
1985-1989	25	33	23	9	10
1990-1994	32	57	6	3	16
1995	4	13		3	2
1996	5	13			3
1997	4	18		3	1
1998	5	12		1	2
1999	8	9	1		2
2000	5	8			2
2001	1	14	1		2
2002	3	6			2
2003	1	6			1
2004		4			1
Totals	294	260	175	86	123
Average Age	1974	1988	1962	1967	1970

Total Circulation

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

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	107	3	1	2	0	1	114
APL Items	26	452	5	22	10	0	515
HSU Items	0	0	20	0	0	0	20
McM Items	0	1	0	0	0	0	1
HPU Items	1	0	0	0	0	15	16
Totals	134	456	26	24	10	16	666

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
1600-1699
1700-1799
1800-1899
1900-1909
1910-1919					1	1
1920-1929			3			3
1930-1939					3	3
1940-1949
1950-1959	1	7	3		7	18
1960-1969	2	4				6
1970-1974	4	14	14			32
1975-1979	9	18				27
1980-1984	7	18		1	2	28
1985-1989	5	58			1	64
1990-1994	8	61			1	70
1995	1	18			1	20
1996	3	19				22
1997	14	35				49
1998	10	31				41
1999	6	36				42
2000	21	17				38
2001	16	62				78
2002	7	84				91
2003		21				21
2004		12				12
Totals	114	515	20	1	16	666
Percent of Circulation	0.27%	0.08%	0.09%	0.01%	0.28%	0.09%

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
95	0	15	93	48

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