| Jahr | Start | Ende |
|---|---|---|
| 1895 | - | 1896-01-01 about 12:54am |
| 1937 | - | 1937-10-01 about 02:00am |
| 1945 | - | 1945-09-21 about 01:00am |
| 1946 | 1946-05-15 about 12:00am | 1946-10-01 about 12:00am |
| 1947 | 1947-04-15 about 12:00am | 1947-11-01 about 12:00am |
| 1948 | 1948-05-01 about 12:00am | 1948-10-01 about 12:00am |
| 1949 | 1949-05-01 about 12:00am | 1949-10-01 about 12:00am |
| 1950 | 1950-05-01 about 12:00am | 1950-10-01 about 12:00am |
| 1951 | 1951-05-01 about 12:00am | 1951-10-01 about 12:00am |
| 1952 | 1952-03-01 about 12:00am | 1952-11-01 about 12:00am |
| 1953 | 1953-04-01 about 12:00am | 1953-11-01 about 12:00am |
| 1954 | 1954-04-01 about 12:00am | 1954-11-01 about 12:00am |
| 1955 | 1955-04-01 about 12:00am | 1955-10-01 about 12:00am |
| 1956 | 1956-04-01 about 12:00am | 1956-10-01 about 12:00am |
| 1957 | 1957-04-01 about 12:00am | 1957-10-01 about 12:00am |
| 1958 | 1958-04-01 about 12:00am | 1958-10-01 about 12:00am |
| 1959 | 1959-04-01 about 12:00am | 1959-10-01 about 12:00am |
| 1960 | 1960-06-01 about 12:00am | 1960-10-01 about 12:00am |
| 1961 | 1961-06-01 about 12:00am | 1961-10-01 about 12:00am |
| 1974 | 1974-04-01 about 12:00am | 1974-10-01 about 12:00am |
| 1975 | 1975-04-01 about 12:00am | 1975-10-01 about 12:00am |
| 1979 | 1979-07-01 about 12:00am | 1979-10-01 about 12:00am |