Zoology

Volume, Title, and Unique Books data collected on May 31, 2016.
Circulation statistics for the ALC fiscal year ending May 31, 2016.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799
1800-1899	50	1		11	2	64
1900-1909	30		1	6	1	38
1910-1919	28		3	4		35
1920-1929	46		3	15	1	65
1930-1939	52	2	9	23	17	104
1940-1949	96	1	14	44	17	172
1950-1959	201	1	33	103	47	385
1960-1969	412	61	143	361	79	1,061
1970-1974	184	48	81	214	66	595
1975-1979	176	63	59	90	73	461
1980-1984	140	67	58	77	45	388
1985-1989	127	106	58	110	23	426
1990-1994	143	162	40	61	77	486
1995-1999	167	244	21	49	55	536
2000-2004	104	301	34	53	58	552
2005-2009	90	253	68	19	43	473
2010-2014	30	104	88		36	258
2015		13	4		1	18
2016		6	1		1	8
Totals	2,079	1,451	746	1,240	643	6,175
Average Age	1971	1996	1984	1971	1981	1980
Percent of Collection	0.61%	0.42%	0.42%	0.88%	0.78%	0.56%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799
1800-1899	30	1		4	2	35
1900-1909	30		1	1	1	33
1910-1919	27		3	4		33
1920-1929	40		2	14	1	52
1930-1939	46	2	8	18	13	71
1940-1949	86	1	13	35	17	122
1950-1959	173	1	32	96	35	266
1960-1969	334	45	118	317	66	681
1970-1974	152	44	70	176	52	419
1975-1979	159	55	57	85	67	369
1980-1984	121	47	55	76	44	277
1985-1989	114	81	58	107	22	317
1990-1994	134	141	39	56	73	378
1995-1999	159	215	20	48	54	429
2000-2004	96	199	30	36	56	360
2005-2009	84	146	68	19	42	321
2010-2014	27	67	82		36	204
2015		9	4		1	13
2016		4	1		1	6
Totals	1,815	1,072	687	1,092	584	4,429
Average Age	1972	1995	1984	1972	1983	1980
Percent of Collection	0.68%	0.48%	0.43%	0.86%	0.78%	0.60%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1400-1699
1700-1799
1800-1899	25	1		1	1
1900-1909	30		1		1
1910-1919	25		2	4
1920-1929	33			10	1
1930-1939	32	2	4	10	4
1940-1949	59		7	17	7
1950-1959	111		12	50	13
1960-1969	183	25	50	178	19
1970-1974	97	24	36	129	32
1975-1979	114	38	36	64	47
1980-1984	72	19	27	50	24
1985-1989	79	43	27	73	9
1990-1994	96	101	26	34	28
1995-1999	117	154	8	27	27
2000-2004	75	115	14	12	24
2005-2009	69	73	46	9	18
2010-2014	22	34	73		27
2015		5	3		1
2016		3	1		1
Totals	1,241	646	397	668	284
Average Age	1972	1995	1989	1972	1984

Total Circulation

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

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	28	4	4	0	0	0	36
APL Items	20	334	3	4	0	0	361
HSU Items	1	7	19	0	0	0	27
McM Items	2	3	0	0	0	0	5
HPU Items	0	0	0	0	0	23	23
Totals	51	348	26	4	0	23	452

Circulation by Item Age

A count of charges and renewals for Zoology, 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				2		2
1960-1969	5	2	4			11
1970-1974	4	8	1			13
1975-1979		15		1		16
1980-1984	4	11	2			17
1985-1989	7	8	2		3	20
1990-1994	3	28	2	1	2	36
1995-1999	4	46	1		1	52
2000-2004	3	82	2	1	2	90
2005-2009	4	94	5		7	110
2010-2014	2	36	7		8	53
2015		13				13
2016		6				6
Totals	36	349	26	5	23	439
Percent of Circulation	0.16%	0.07%	0.23%	0.14%	0.73%	0.09%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
15	56	9	2	3

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