| Period | Start | End | Ruler |
|---|---|---|---|
| 1 | May 21, 1921 | Dec 31, 1945 | 5 |
| 2 | Jan 01, 1946 | Dec 31, 1972 | 3 |
| 3 | Jan 01, 1973 | 4 (0, 13) |
| Вершина | Начало | Окончание | Управитель / Испытание |
|---|---|---|---|
| 1 | May 21, 1921 | Dec 31, 1954 | 8 / 2 |
| 2 | Jan 01, 1955 | Dec 31, 1963 | 7 / 1 |
| 3 | Jan 01, 1964 | Dec 31, 1972 | 6 / 1 |
| 4 | Jan 01, 1973 | End of life | 9 / 1 |