This chart was issued by the Office of Management and Budget. It is a historical table of the budget of the United States government for defense spending from 1945 to 1999.
Defense Spending as:
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
% of GDP
37.5
19.1
5.5
3.5
4.8
5.0
7.3
13.2
14.2
13.0
10.8
% of Fedrl. Outlay
89.5
77.3
37.1
30.6
33.9
32.2
51.8
68.1
69.4
69.5
62.4
Defense Spending as:
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
% of GDP
9.9
10.1
10.2
10.0
9.3
9.3
9.2
8.9
8.5
7.4
7.7
% of Fedrl. Outlay
60.2
59.3
56.8
53.2
52.2
50.8
49.0
48.0
46.2
42.8
43.2
Defense Spending as:
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
% of GDP
8.8
9.4
8.7
8.1
7.3
6.7
5.8
5.5
5.5
5.2
4.8
% of Fedrl. Outlay
45.4
46.0
44.9
41.8
37.5
34.3
31.2
29.5
26.0
24.1
23.2
Defense Spending as:
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
% of GDP
4.7
4.6
4.9
5.1
5.7
6.1
5.9
6.1
6.2
6.1
5.8
% of Fedrl. Outlay
22.8
23.1
22.7
23.2
24.8
26.0
26.7
26.7
27.6
28.1
27.3
Defense Spending as:
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
% of GDP
5.6
5.2
4.6
4.8
4.4
4.1
3.7
3.5
3.3
3.1
3.0
% of Fedrl. Outlay
26.5
23.9
20.6
21.6
20.7
19.3
17.9
17.0
16.9
16.2
16.1
Source: Office of Management and Budget Historical Tables, Budget of the United States Government