| Jahr | Start | Ende |
|---|---|---|
| 1844 | - | 1845-01-01 about 01:00am |
| 1900 | - | 1901-01-01 about 01:21am |
| 1941 | - | 1941-12-10 about 12:00am |
| 1944 | - | 1944-07-31 about 02:00am |
| 1959 | 1959-06-27 about 02:00am | - |
| 1961 | 1961-01-29 about 12:00am | 1961-01-29 about 02:00am |
| 1967 | 1967-09-01 about 02:00am | - |
| 1969 | 1969-01-25 about 10:01pm | 1969-01-26 about 12:01am |
| 1970 | 1970-04-26 about 02:00am | 1970-09-06 about 02:00am |
| 1971 | 1971-04-25 about 02:00am | 1971-09-05 about 02:00am |
| 1973 | 1973-12-16 about 02:00am | - |
| 1974 | 1973-12-16 about 02:00am | 1974-02-24 about 02:00am |
| 1976 | 1976-05-26 about 02:00am | 1976-08-22 about 02:01am |
| 1977 | 1977-04-24 about 02:00am | 1977-08-28 about 02:00am |
| 2000 | - | 2000-12-23 about 01:00am |