| Period | Start | End | Ruler |
|---|---|---|---|
| 1 | Feb 1, 1931 | Dec 31, 1959 | 2 |
| 2 | Jan 01, 1960 | Dec 31, 1986 | 1 |
| 3 | Jan 01, 1987 | 5 (0, 14) |
| Вершина | Начало | Окончание | Управитель / Испытание |
|---|---|---|---|
| 1 | Feb 1, 1931 | Dec 31, 1959 | 3 / 1 |
| 2 | Jan 01, 1960 | Dec 31, 1968 | 6 / 4 |
| 3 | Jan 01, 1969 | Dec 31, 1977 | 9 / 3 |
| 4 | Jan 01, 1978 | End of life | 7 / 3 |