Year
.
1969
30 000
---
18 571
1970
24 600
24 600
18 080
1971
17 400
17 400
18 005
1972
18 800
18 800
19 218
1973
18 700
18 700
19 364
1974
16 500
--- a
11 195
1975
17 800
17 800
11 000
1976
17 900 b
14 300 c
21 054
1977
11 600
12 600
20 952 d
1978
24 400 e
29 400
43 991
a The total lunar and planetary authorization was reduced by $1 000 000.
b Includes $3 600 000 for the transition quarter.
c Authorization figures do not include the transition quarter.
d The program was renamed research and analysis in FY 1979.
e Includes $5 000 000 for Mars follow-on mission definition; an additional $10 00 000 was included in the final budget submission for Mars follow-on mission definition.