Year
.
1969
1580
1619
1970
1970
1540
1971
1410
1399
1972
1340
1585
1973
1910
1490
1974
1950
---a
1975
2030
---
a The amount programmed for data handling and processing was estimated at $1 760 000 in the FY 1975 budget estimate; the advanced systems category was not broken down by individual projects in the FY 1976 through FY 1980 budget estimates.