Technology (General)

Volume, Title, and Unique Books data collected on May 31, 2013. (Revised Oct 17, 2013)
Circulation statistics for the ALC fiscal year ending May 31, 2013.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799
1800-1899	2	1	1		3	7
1900-1909	4		4			8
1910-1919	4					4
1920-1929	3		1	1		5
1930-1939	6		2	2	1	11
1940-1949	16		3	5	4	28
1950-1959	14		7	17	6	44
1960-1969	20		16	19	5	60
1970-1974	20		18	15	7	60
1975-1979	29	1	23	24	7	84
1980-1984	25	5	16	42	3	91
1985-1989	26	3	24	30	14	97
1990-1994	26	8	16	25	12	87
1995-1999	9	21	21	10	12	73
2000-2004	36	6	15	3	12	72
2005-2009		8	15	1	5	29
2010			1			1
2011	2		5			7
2012	2		1			3
2013
Totals	245	54	193	194	91	777
Average Age	1976	1994	1983	1978	1981	1980
Percent of Collection	0.08%	0.02%	0.11%	0.14%	0.11%	0.07%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799
1800-1899	1	1	1		2	5
1900-1909	4		3			7
1910-1919	4					4
1920-1929	3		1	1		4
1930-1939	6		2	2	1	10
1940-1949	16		3	5	4	25
1950-1959	14		7	13	5	33
1960-1969	20		13	16	5	52
1970-1974	20		17	13	5	51
1975-1979	27	1	23	22	7	75
1980-1984	21	2	15	42	3	77
1985-1989	23	3	24	30	14	83
1990-1994	25	8	16	25	10	72
1995-1999	9	16	21	10	12	66
2000-2004	13	6	14	3	12	47
2005-2009		7	15	1	5	27
2010			1			1
2011	1		5			6
2012	2		1			3
2013
Totals	210	45	186	183	85	654
Average Age	1973	1994	1983	1979	1983	1980
Percent of Collection	0.08%	0.02%	0.12%	0.14%	0.11%	0.09%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1400-1699
1700-1799
1800-1899		1	1		1
1900-1909	4		2
1910-1919	4
1920-1929	1			1
1930-1939	4		1	2	1
1940-1949	11		2	3	2
1950-1959	10		5	4	3
1960-1969	19		8	12	5
1970-1974	19		13	7	3
1975-1979	23	1	17	16	5
1980-1984	18	1	9	35	2
1985-1989	19	2	15	21	10
1990-1994	21	4	8	18	5
1995-1999	8	12	19	10	8
2000-2004	3	6	11	3	8
2005-2009		5	15	1	3
2010			1
2011			5
2012	2		1
2013
Totals	167	33	137	133	56
Average Age	1973	1994	1986	1980	1983

Total Circulation

A count of charges and renewals for Technology (General). This count only includes circulation of bound monographs, CDs, videos, scores, and DVDs.

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	1	0	0	0	0	0	1
APL Items	5	3	0	0	0	0	8
HSU Items	1	0	2	0	0	0	3
McM Items	0	0	0	0	0	0	0
HPU Items	0	0	0	0	0	0	0
Totals	7	3	2	0	0	0	12

Circulation by Item Age

A count of charges and renewals for Technology (General), 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
1960-1969
1970-1974			1			1
1975-1979
1980-1984	1					1
1985-1989			1			1
1990-1994
1995-1999		7				7
2000-2004
2005-2009		1				1
2010			1			1
2011
2012
2013
Totals	1	8	3	0	0	12
Percent of Circulation	0.00%	0.00%	0.02%	0%	0%	0.00%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
0	0	0	1	0

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