Mass Media

Volume, Title, and Unique Books data collected on May 31, 2012. (Revised Aug 30, 2012)
Circulation statistics for the ALC fiscal year ending May 31, 2012.

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	14					14
1900-1909	20					20
1910-1919	22	1				23
1920-1929	46					46
1930-1939	66					66
1940-1949	54		1			55
1950-1959	131	2	6	3	2	144
1960-1969	244	4	26	23	14	311
1970-1974	179	7	18	31	8	243
1975-1979	225	7	33	58	14	337
1980-1984	367	14	57	91	22	551
1985-1989	390	27	50	101	18	586
1990-1994	348	115	33	47	33	576
1995-1999	453	150	28	29	29	689
2000-2004	509	208	18	8	27	770
2005	96	57		2	6	161
2006	82	32	4	1	4	123
2007	79	37		1	3	120
2008	55	37	15		4	111
2009	59	37	1		1	98
2010	29	16	2			47
2011	37	11	2		6	56
2012	12	9	1			22
Totals	3,517	771	295	395	191	5,169
Average Age	1985	1999	1986	1984	1990	1987
Percent of Collection	1.10%	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	14					14
1900-1909	18					18
1910-1919	21	1				22
1920-1929	40					40
1930-1939	55					55
1940-1949	51		1			52
1950-1959	122	1	4	3	2	128
1960-1969	202	4	22	21	14	246
1970-1974	160	7	18	31	8	209
1975-1979	203	7	31	57	14	289
1980-1984	347	13	55	90	22	485
1985-1989	360	22	49	101	15	512
1990-1994	327	102	33	47	33	513
1995-1999	418	135	28	29	29	609
2000-2004	486	172	18	8	27	691
2005	95	45		2	6	146
2006	80	27	4	1	4	112
2007	76	31		1	3	109
2008	54	29	4		4	87
2009	59	25	1		1	85
2010	28	13	2			43
2011	34	8	2		5	48
2012	12	6	1			19
Totals	3,262	648	273	391	187	4,532
Average Age	1986	1999	1985	1984	1990	1988
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	12
1900-1909	14
1910-1919	19
1920-1929	30
1930-1939	45
1940-1949	38		1
1950-1959	81		2
1960-1969	127	2	5	8	5
1970-1974	112	4	2	15	2
1975-1979	130	6	12	26	6
1980-1984	205	6	26	45	7
1985-1989	219	10	26	68	2
1990-1994	240	67	24	35	16
1995-1999	298	97	17	24	14
2000-2004	416	131	12	4	19
2005	83	33		1	5
2006	70	23	3		2
2007	68	22		1	2
2008	47	15	2		3
2009	54	17
2010	25	9	2
2011	30	5	1		2
2012	12	4	1
Totals	2,375	451	136	227	85
Average Age	1987	2000	1988	1985	1994

Total Circulation

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

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	207	39	10	3	0	6	265
APL Items	15	500	5	8	0	0	528
HSU Items	5	4	11	0	0	0	20
McM Items	13	0	0	2	0	0	15
HPU Items	7	0	3	0	0	29	39
Totals	247	543	29	13	0	35	867

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	2					2
1940-1949	1					1
1950-1959	2					2
1960-1969	6	5		1	3	15
1970-1974	4	2				6
1975-1979	6					6
1980-1984	4	3	1	5		13
1985-1989	12	14	9	7	2	44
1990-1994	12	32			3	47
1995-1999	54	62	3	2	10	131
2000-2004	92	181	2		14	289
2005	29	51			6	86
2006	11	25			1	37
2007	6	23				29
2008	8	30	1			39
2009	7	47				54
2010	5	18	1			24
2011	3	31	3			37
2012	1	4				5
Totals	265	528	20	15	39	867
Percent of Circulation	1.02%	0.08%	0.10%	0.35%	1.63%	0.12%

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
39	0	2	3	2

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