* National sea candidate schools
This page shows decentralized state units and decentralized subordinate units.
Decentralized units
| Year | Count | Name | Decentralized |
|---|---|---|---|
| 1962 | 5 | schools | state units |
| 1963 | 5 | schools | state units |
| 1964 | 5 | schools | state units |
| 1965 | 5 | schools | state units |
| 1966 | 5 | schools | state units |
| 1967 | 5 | schools | state units |
| 1968 | 5 | schools | state units |
| 1969 | 5 | schools | state units |
| 1970 | 5 | schools | state units |
| 1971 | 5 | schools | state units |
| 1972 | 5 | schools | state units |
| 1973 | 5 | schools | state units |
| 1974 | 5 | schools | state units |
| 1975 | 4 | schools | state units |
| 1976 | 4 | schools | state units |
| 1977 | 4 | schools | state units |
| 1978 | 4 | schools | state units |
| 1979 | 4 | schools | state units |
| 1980 | 4 | schools | state units |
| 1981 | 3 | schools | state units |
| 1982 | 3 | schools | state units |
| 1983 | 2 | schools | state units |
| 1984 | 2 | schools | state units |
| 1985 | 2 | schools | state units |
| 1986 | 2 | schools | state units |
| 1987 | 2 | schools | state units |
| 1988 | 1 | school | state units |