17
Graph 4
Expenditure Trends
in ARL Libraries, 1986-2005
-10%
20%
50%
80%
110%
140%
170%
200%
230%
260%
290%
1986 1988 1990 1992 1994 1996 1998 2000 2002 2004
Source: ARL Statistics 2004-05, Association of Research Libraries, Washington, D.C.
Serial
Expenditures
(+302%)
Library
Materials
(+225%)
Operating
Expenditures
(+102%)
TOTAL
(+147%)
Total Salaries
(+131%)
CPI (+78%)
Monograph
Expenditures
(+59%)
%
Change
Since
1986
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