| Jahr | Start | Ende |
|---|---|---|
| 1905 | - | 1905-09-01 about 12:58am |
| 1918 | 1918-04-14 about 02:00am | 1918-10-27 about 02:00am |
| 1930 | 1930-05-04 about 12:00am | 1930-10-05 about 12:00am |
| 1931 | 1931-05-03 about 12:00am | 1931-10-04 about 12:00am |
| 1932 | 1932-05-01 about 12:00am | 1932-10-02 about 12:00am |
| 1933 | 1933-05-07 about 12:00am | 1933-10-01 about 12:00am |
| 1934 | 1934-05-06 about 12:00am | 1934-10-07 about 12:00am |
| 1937 | 1937-04-11 about 12:00am | 1937-10-10 about 12:00am |
| 1938 | 1938-04-10 about 12:00am | 1938-10-02 about 12:00am |
| 1939 | 1939-04-09 about 12:00am | 1939-10-08 about 12:00am |
| 1940 | 1940-04-14 about 12:00am | 1940-10-13 about 12:00am |
| 1941 | 1941-04-13 about 12:00am | 1941-10-12 about 12:00am |
| 1942 | 1942-02-09 about 02:00am | - |
| 1945 | 1945-08-14 about 04:00pm | 1945-09-30 about 02:00am |
| 1946 | 1946-04-14 about 02:00am | 1946-10-13 about 02:00am |
| 1947 | 1947-04-27 about 02:00am | 1947-09-28 about 02:00am |
| 1948 | 1948-04-25 about 02:00am | 1948-09-26 about 02:00am |
| 1949 | 1949-04-24 about 02:00am | 1949-09-25 about 02:00am |
| 1950 | 1950-04-30 about 02:00am | 1950-09-24 about 02:00am |
| 1951 | 1951-04-29 about 02:00am | 1951-09-30 about 02:00am |
| 1952 | 1952-04-27 about 02:00am | 1952-09-28 about 02:00am |
| 1953 | 1953-04-26 about 02:00am | 1953-09-27 about 02:00am |
| 1954 | 1954-04-25 about 02:00am | 1954-09-26 about 02:00am |
| 1955 | 1955-04-24 about 02:00am | 1955-09-25 about 02:00am |
| 1956 | 1956-04-29 about 02:00am | 1956-09-30 about 02:00am |
| 1957 | 1957-04-28 about 02:00am | 1957-09-29 about 02:00am |
| 1959 | 1959-04-26 about 02:00am | 1959-10-25 about 02:00am |
| 1960 | 1959-10-25 about 12:00am | 1960-04-24 about 04:00am |