Music

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 Music. This count only includes bound monographic materials.

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799	2					2
1800-1899	37	1	28	2	1	69
1900-1909	49		5	2		56
1910-1919	38		13			51
1920-1929	66		17	6	1	90
1930-1939	80	1	21	5	2	109
1940-1949	114	3	29	4	4	154
1950-1959	897	3	97	5	3	1,005
1960-1969	1,517	44	18	20	2	1,601
1970-1974	734	32	26	7	1	800
1975-1979	553	74	18	3	4	652
1980-1984	403	63	18	4	5	493
1985-1989	192	63	7	2	3	267
1990-1994	146	76	12		23	257
1995	33	12	3		1	49
1996	38	8	2		5	53
1997	39	14	7		2	62
1998	29	24	3		1	57
1999	24	10	4		6	44
2000	15	21	5			41
2001	26	18	4		2	50
2002	22	20	3		3	48
2003	10	19				29
2004	2	3				5
Totals	5,066	509	340	60	69	6,044
Average Age	1967	1986	1952	1955	1982	1967
Percent of Collection	2.03%	0.22%	0.23%	0.04%	0.10%	0.73%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799	2					2
1800-1899	33	1	26	2	1	60
1900-1909	46		4	2		50
1910-1919	36		7			40
1920-1929	52		12	5	1	66
1930-1939	69	1	14	5	2	87
1940-1949	107	3	16	4	3	120
1950-1959	800	3	15	5	3	822
1960-1969	1,289	43	18	16	2	1,343
1970-1974	631	32	25	6	1	683
1975-1979	469	70	18	3	4	547
1980-1984	354	58	12	4	4	415
1985-1989	178	58	7	2	2	240
1990-1994	132	71	9		17	222
1995	28	11	3		1	42
1996	37	8	2		5	49
1997	32	12	6		2	49
1998	21	19	2		1	43
1999	24	9	3		6	41
2000	15	17	5			36
2001	19	15	4		2	39
2002	22	17	3		3	43
2003	10	17				26
2004	2	3				5
Totals	4,408	468	211	54	60	5,070
Average Age	1967	1985	1952	1954	1982	1968
Percent of Collection	2.19%	0.28%	0.16%	0.04%	0.09%	0.87%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1600-1699
1700-1799	2
1800-1899	25	1	21	2	1
1900-1909	36		1	1
1910-1919	27		2
1920-1929	38		8	3	1
1930-1939	41		10	3	1
1940-1949	61	1	9	1	1
1950-1959	663	3	11	3	1
1960-1969	1,001	15	12	6	1
1970-1974	476	18	18	3
1975-1979	367	31	13	2	2
1980-1984	245	29	5	2
1985-1989	82	36	6	2	1
1990-1994	42	44	6		10
1995	6	8	1		1
1996	6	6	1		3
1997	4	7	4
1998	5	11	1
1999	9	6	2
2000	7	9	4
2001	6	12	2
2002	12	11	1
2003	8	14
2004	1	2
Totals	3,170	264	138	28	23
Average Age	1965	1987	1949	1953	1976

Total Circulation

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

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	176	21	22	10	5	1	235
APL Items	38	523	14	8	11	0	594
HSU Items	2	2	43	2	0	0	49
McM Items	0	0	0	1	0	0	1
HPU Items	0	0	0	0	0	3	3
Totals	216	546	79	21	16	4	882

Circulation by Item Age

A count of charges and renewals for Music, 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	1					1
1910-1919
1920-1929	1					1
1930-1939	2					2
1940-1949	4	5	6			15
1950-1959	14	4	5		1	24
1960-1969	33	26	8	1		68
1970-1974	19	14	4			37
1975-1979	20	72	2			94
1980-1984	12	45	10			67
1985-1989	13	44	4			61
1990-1994	31	68	1			100
1995	17	11	1			29
1996	5	7				12
1997	23	6	2		1	32
1998	1	68	4			73
1999	10	15				25
2000	11	59	1			71
2001		43	1			44
2002	13	60			1	74
2003	5	44				49
2004		3				3
Totals	235	594	49	1	3	882
Percent of Circulation	0.55%	0.09%	0.21%	0.01%	0.05%	0.12%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
141	0	17	3	0

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