Literature of Music

Volume, Title, and Unique Books data collected on May 31, 2011.
Circulation statistics for the ALC fiscal year ending May 31, 2011.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699	1					1
1700-1799			2			2
1800-1899	32		42	10	2	86
1900-1909	73		68	24	11	176
1910-1919	25		40	16	23	104
1920-1929	40		74	30	22	166
1930-1939	89		113	64	58	324
1940-1949	246	3	241	166	107	763
1950-1959	451	14	368	274	126	1,234
1960-1969	585	27	788	724	247	2,374
1970-1974	306	16	525	511	112	1,470
1975-1979	277	34	549	393	124	1,378
1980-1984	296	31	745	502	147	1,722
1985-1989	296	55	807	549	153	1,861
1990-1994	427	52	552	444	201	1,676
1995-1999	352	98	713	626	234	2,023
2000-2004	167	155	582	524	162	1,590
2005	37	32	94	121	32	316
2006	43	48	121	83	16	311
2007	9	52	92	27	27	207
2008	18	61	81	14	16	190
2009	18	32	82		17	149
2010	13	6	24		16	59
2011	3	6				9
Totals	3,804	722	6,703	5,102	1,853	18,191
Average Age	1973	1996	1979	1980	1978	1979
Percent of Collection	1.23%	0.23%	3.89%	3.62%	2.29%	1.78%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699	1					1
1700-1799			2			2
1800-1899	22		37	9	2	67
1900-1909	40		35	13	8	85
1910-1919	24		25	15	11	70
1920-1929	38		63	27	20	130
1930-1939	72		99	57	56	242
1940-1949	179	3	196	137	103	442
1950-1959	378	6	316	243	122	772
1960-1969	495	26	688	647	226	1,506
1970-1974	278	13	489	469	108	1,071
1975-1979	227	34	512	359	111	984
1980-1984	244	28	680	442	145	1,174
1985-1989	208	49	781	528	144	1,269
1990-1994	327	50	529	431	193	1,280
1995-1999	287	86	675	608	229	1,526
2000-2004	131	136	563	520	153	1,232
2005	28	28	87	114	28	235
2006	15	30	110	73	16	202
2007	9	32	92	27	26	154
2008	17	33	78	14	16	141
2009	12	22	81		15	114
2010	12	4	24		16	53
2011	3	4				7
Totals	3,047	584	6,162	4,733	1,748	12,759
Average Age	1973	1995	1980	1981	1979	1980
Percent of Collection	1.22%	0.28%	4.03%	3.74%	2.38%	1.84%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1400-1699	1
1700-1799			2
1800-1899	16		30	6	2
1900-1909	33		24	6	3
1910-1919	17		18	11	7
1920-1929	29		49	19	13
1930-1939	35		72	33	31
1940-1949	78		100	48	38
1950-1959	181	1	158	90	21
1960-1969	215	8	299	276	57
1970-1974	126	6	291	248	39
1975-1979	114	15	308	193	38
1980-1984	113	12	388	205	51
1985-1989	87	19	408	243	24
1990-1994	214	31	328	274	63
1995-1999	166	44	416	393	72
2000-2004	61	62	358	331	42
2005	11	13	55	68	9
2006	9	11	71	47	4
2007	4	13	63	14	9
2008	10	15	53	5	5
2009	4	12	57		4
2010	4	3	19		13
2011	3	3
Totals	1,531	268	3,567	2,510	545
Average Age	1972	1996	1981	1983	1977

Total Circulation

A count of charges and renewals for Literature of 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	20	7	12	0	5	220
APL Items	31	294	10	11	0	0	346
HSU Items	34	21	710	22	0	13	800
McM Items	67	40	16	219	0	4	346
HPU Items	4	0	16	9	0	123	152
Totals	312	375	759	273	0	145	1,864

Circulation by Item Age

A count of charges and renewals for Literature of 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
1400-1699
1700-1799
1800-1899				5		5
1900-1909	1		3		1	5
1910-1919					2	2
1920-1929				1		1
1930-1939	4		2	8	3	17
1940-1949	18	5	5	22	6	56
1950-1959	12	11	26	7	3	59
1960-1969	22	4	46	37	15	124
1970-1974	21	8	32	35	10	106
1975-1979	18	7	70	27	7	129
1980-1984	9	11	92	28	8	148
1985-1989	23	8	96	38	13	178
1990-1994	12	20	91	24	19	166
1995-1999	16	50	119	47	30	262
2000-2004	29	57	121	45	21	273
2005	8	27	10	6	1	52
2006	3	25	23	9	4	64
2007	3	26	23	7	1	60
2008	14	45	16		2	77
2009	2	19	19		3	43
2010	5	19	6		3	33
2011		4				4
Totals	220	346	800	346	152	1,864
Percent of Circulation	0.67%	0.05%	3.99%	6.53%	4.39%	0.23%

Non-Circulating Use

A count of Non-Circulating usage for Literature of 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
52	0	465	149	65

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