Mass Media

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 Mass Media. This count only includes bound monographic materials.

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799
1800-1899	11					11
1900-1909	18					18
1910-1919	19	1				20
1920-1929	40					40
1930-1939	65					65
1940-1949	54		1			55
1950-1959	131	3	6	3	2	145
1960-1969	243	5	26	23	14	311
1970-1974	179	7	19	31	8	244
1975-1979	224	8	33	58	14	337
1980-1984	366	17	57	91	22	553
1985-1989	390	30	52	101	18	591
1990-1994	344	120	35	47	33	579
1995-1999	445	167	27	29	29	697
2000-2004	505	222	18	8	27	780
2005	92	61		2	6	161
2006	81	32	3	1	4	121
2007	76	38		1	3	118
2008	52	37	15		4	108
2009	56	36	1		1	94
2010	26	15	2			43
2011	22	1				23
Totals	3,439	800	295	395	185	5,114
Average Age	1985	1999	1985	1984	1990	1987
Percent of Collection	1.11%	0.25%	0.17%	0.28%	0.23%	0.50%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799
1800-1899	11					11
1900-1909	17					17
1910-1919	18	1				19
1920-1929	35					35
1930-1939	54					54
1940-1949	51		1			52
1950-1959	122	2	4	3	2	128
1960-1969	202	5	22	21	14	247
1970-1974	160	7	19	31	8	210
1975-1979	202	8	31	57	14	289
1980-1984	346	16	55	90	22	487
1985-1989	360	25	49	101	15	515
1990-1994	324	107	35	47	33	518
1995-1999	412	140	27	29	29	607
2000-2004	483	178	18	8	27	695
2005	91	48		2	6	145
2006	79	27	3	1	4	110
2007	73	32		1	3	107
2008	51	28	4		4	83
2009	56	25	1		1	82
2010	25	12	2			39
2011	22	1				23
Totals	3,194	662	271	391	182	4,473
Average Age	1986	1998	1985	1984	1990	1987
Percent of Collection	1.28%	0.32%	0.18%	0.31%	0.25%	0.65%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1400-1699
1700-1799
1800-1899	9
1900-1909	14
1910-1919	16
1920-1929	25
1930-1939	44
1940-1949	38		1
1950-1959	81		2
1960-1969	127	3	5	8	5
1970-1974	112	4	3	15	2
1975-1979	128	7	12	26	6
1980-1984	205	9	26	45	7
1985-1989	217	13	26	68	2
1990-1994	237	71	26	35	16
1995-1999	292	101	16	24	14
2000-2004	415	135	13	4	19
2005	79	35		1	5
2006	69	23	2		2
2007	66	23		1	2
2008	44	14	2		3
2009	52	18
2010	24	9	2
2011	22	1
Totals	2,316	466	136	227	83
Average Age	1987	1999	1988	1985	1993

Total Circulation

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

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	219	55	18	8	0	3	303
APL Items	75	577	33	24	0	0	709
HSU Items	2	0	18	0	0	1	21
McM Items	0	3	0	3	0	0	6
HPU Items	0	0	0	0	0	1	1
Totals	296	635	69	35	0	5	1,040

Circulation by Item Age

A count of charges and renewals for Mass Media, 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
1910-1919
1920-1929
1930-1939
1940-1949
1950-1959	5					5
1960-1969	4	4		2		10
1970-1974	2	2	1			5
1975-1979	2	2				4
1980-1984	6	5		1	1	13
1985-1989	17	19	16	1		53
1990-1994	33	38	4			75
1995-1999	43	92				135
2000-2004	69	221				290
2005	26	48		2		76
2006	24	46				70
2007	34	60				94
2008	23	48				71
2009	8	83				91
2010	7	41				48
2011
Totals	303	709	21	6	1	1,040
Percent of Circulation	0.93%	0.10%	0.10%	0.11%	0.03%	0.13%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
57	0	2	1	0

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