56 · ARL Statistics 2010–2011
Electronic Resources Expenditures
Summary DataData Summary
Mean
Median
High
Low
Totals
Number of
Libraries
Reporting
825,411
625,830
3,405,350
0
91,620,616
111
6,765,758
6,543,075
11,841,363
1,832,719
764,530,601
113
7,576,559
7,280,964
14,154,584
1,832,719
856,151,217
113
12,028,783
10,888,287
31,223,654
3,888,007
1,383,310,018
115
University
Libraries
65.03
65.65
98.61
29.67
7,348
113
U
Median
Totals
Number of
Libraries
Reporting
108,116
604,550
7
450,571
18,254,310
9
480,571
18,858,860
9
4,924,546
70,730,338
9
Nonuniversity
Libraries
16.86
274
9
One-time
Electronic
Resource
Purchases
22
Ongoing
Electronic
Resource
Purchases
23
Total Electronic
Resource
Purchases
22 +23
Total Library
Materials
Expenditures
16
Electronic
Resources as a %
of Library
Materials Budget
92,225,166 782,784,911 875,010,077 1,454,040,357 Grand Totals