Math

Volume, Title, and Unique Books data collected on May 31, 2006.
Circulation statistics for the ALC fiscal year ending May 31, 2006.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	27		9	2	2	40
1900-1909	25		6	4	2	37
1910-1919	22		17	7	2	48
1920-1929	29		35	11	1	76
1930-1939	34	1	49	20	10	114
1940-1949	90		80	35	8	213
1950-1959	373	1	182	165	59	780
1960-1969	700	17	387	637	116	1,857
1970-1974	354	2	147	456	78	1,037
1975-1979	255	13	71	252	82	673
1980-1984	223	7	77	394	91	792
1985-1989	165	16	109	156	59	505
1990-1994	144	26	107	65	61	403
1995	35	7	29	15	16	102
1996	38	20	17	18	21	114
1997	51	10	24	27	17	129
1998	84	12	27	12	17	152
1999	37	4	26	17	17	101
2000	29	14	35	14	20	112
2001	35	24	27	4	10	100
2002	34	17	20	8	21	100
2003	16	15	23	5	25	84
2004	39	10	22	3	17	91
2005	5	8	8	2	10	33
2006		4	2			6
Totals	2,844	228	1,536	2,329	762	7,699
Average Age	1971	1993	1971	1973	1980	1973
Percent of Collection	1.07%	0.09%	1.01%	1.68%	1.02%	0.88%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	27		8	2	2	38
1900-1909	23		6	4	2	33
1910-1919	20		15	5	2	39
1920-1929	28		34	10	1	62
1930-1939	33	1	46	16	9	95
1940-1949	86		78	31	8	157
1950-1959	338	1	155	130	50	492
1960-1969	656	17	359	580	104	1,324
1970-1974	344	2	143	430	75	814
1975-1979	246	12	66	243	80	566
1980-1984	210	6	74	385	89	660
1985-1989	159	9	108	152	57	408
1990-1994	140	24	105	63	59	337
1995	29	6	29	15	16	80
1996	32	7	17	18	21	86
1997	39	7	24	27	17	97
1998	49	7	26	12	14	96
1999	31	4	25	16	16	80
2000	27	8	34	14	16	77
2001	32	11	27	4	9	76
2002	34	11	20	8	21	81
2003	15	9	23	5	22	63
2004	36	7	22	3	17	76
2005	5	6	8	2	10	26
2006		2	2			4
Totals	2,639	157	1,454	2,175	717	5,867
Average Age	1971	1991	1971	1973	1980	1974
Percent of Collection	1.24%	0.09%	1.07%	1.75%	1.06%	0.96%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1600-1699
1700-1799
1800-1899	26		6	2	2
1900-1909	19		5	4	1
1910-1919	14		12	4	1
1920-1929	20		25	6
1930-1939	22		37	8	7
1940-1949	53		44	12	2
1950-1959	211	1	57	41	11
1960-1969	385	11	142	321	41
1970-1974	241	1	63	288	30
1975-1979	176	9	29	183	54
1980-1984	132	3	35	290	58
1985-1989	114	4	67	101	27
1990-1994	108	19	69	41	29
1995	19	2	17	12	6
1996	24		10	13	15
1997	28	4	16	16	8
1998	27	3	16	7	6
1999	24	3	14	7	7
2000	15	4	19	6	2
2001	24	5	20	1	3
2002	21	7	10	3	13
2003	7	3	14	2	10
2004	26	4	13	1	7
2005	3	3	5	1	6
2006		1	2
Totals	1,739	87	747	1,370	346
Average Age	1971	1990	1972	1975	1981

Total Circulation

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

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	238	11	16	10	0	3	278
APL Items	21	442	6	13	1	0	483
HSU Items	10	4	66	5	0	0	85
McM Items	10	7	0	28	0	0	45
HPU Items	1	0	0	2	0	12	15
Totals	280	464	88	58	1	15	906

Circulation by Item Age

A count of charges and renewals for Math, 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
1910-1919
1920-1929
1930-1939		1				1
1940-1949	7		4			11
1950-1959	20	3	6			29
1960-1969	38	2	10	6		56
1970-1974	5	3	2	1		11
1975-1979	9	12	4	5		30
1980-1984	6	4		4		14
1985-1989	5	9	4	5		23
1990-1994	40	20	5	3	1	69
1995	1	19	2	2	1	25
1996	3	51	2	1		57
1997	16	14	1	1		32
1998	26	21	2	2		51
1999	9		4	3		16
2000	3	36	8		9	56
2001	30	93	15			138
2002	34	41	3	6	1	85
2003	7	67			2	76
2004	16	43	6	2	1	68
2005	3	32	6	4		45
2006		12	1			13
Totals	278	483	85	45	15	906
Percent of Circulation	0.73%	0.07%	0.37%	0.55%	0.30%	0.12%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
40	0	20	5	2

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