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- Author: United States. General Accounting Office Remove filter Author: United States. General Accounting Office
United States
3,787
Medicare
278
Finance, Public
145
Medicaid
123
Veterans
122
Budget
106
Health insurance
106
Older people
99
Roads
74
Airlines
70
Railroads
70
Medical care
69
Drugs
61
1990-1999
3,897
1980-1989
2,600
1970-1979
1,609
1992
749
1990
639
1989
505
1993
501
1988
490
1991
483
2000-2009
414
1986
390
1987
339
1998
305
1977
301
1976
299
1975
272
1997
261
1999
259
1994
258
1985
252
1995
248
1978
216
1996
194
2000
163
1979
162
1974
155
1984
140
1980
139
1960-1969
130
1981
127
University of Michigan
1,665
University of California
1,638