| Period | Start | End | Ruler |
|---|---|---|---|
| 1 | May 21, 1955 | Dec 31, 1981 | 5 |
| 2 | Jan 01, 1982 | Dec 31, 2008 | 3 |
| 3 | Jan 01, 2009 | 2 |
| Вершина | Начало | Окончание | Управитель / Испытание |
|---|---|---|---|
| 1 | May 21, 1955 | Dec 31, 1990 | 8 / 2 |
| 2 | Jan 01, 1991 | Dec 31, 1999 | 5 / 1 |
| 3 | Jan 01, 2000 | Dec 31, 2008 | 4 (0, 13) / 1 |
| 4 | Jan 01, 2009 | End of life | 7 / 3 |