| Jahr | Start | Ende |
|---|---|---|
| 1879 | - | 1880-01-01 about 01:00am |
| 1916 | - | 1916-07-03 about 01:01am |
| 1917 | 1917-07-01 about 11:00pm | 1917-12-28 about 12:00am |
| 1918 | 1918-09-15 about 11:00pm | - |
| 1919 | 1919-07-01 about 03:00am | 1919-08-16 about 12:00am |
| 1921 | 1921-08-31 about 10:00pm | 1921-10-01 about 12:00am |
| 1922 | 1921-08-31 about 10:00pm | 1922-10-01 about 12:00am |
| 1930 | 1930-06-21 about 12:00am | 1930-06-21 about 02:00am |
| 1981 | 1981-04-01 about 12:00am | 1981-10-01 about 12:00am |
| 1982 | 1982-04-01 about 12:00am | 1982-10-01 about 12:00am |
| 1983 | 1983-04-01 about 12:00am | 1983-10-01 about 12:00am |
| 1984 | 1984-04-01 about 12:00am | 1984-09-30 about 03:00am |
| 1985 | 1985-03-31 about 02:00am | 1985-09-29 about 03:00am |
| 1986 | 1986-03-30 about 02:00am | 1986-09-28 about 03:00am |
| 1987 | 1987-03-29 about 02:00am | 1987-09-27 about 03:00am |
| 1988 | 1988-03-27 about 02:00am | 1988-09-25 about 03:00am |
| 1989 | 1989-03-26 about 02:00am | 1989-09-24 about 03:00am |
| 1990 | 1990-03-25 about 02:00am | 1990-09-30 about 03:00am |
| 1991 | 1991-03-31 about 01:00am | 1991-09-29 about 03:00am |
| 1992 | 1991-09-29 about 01:00am | 1992-01-19 about 04:00am |
| 1993 | 1993-03-28 about 02:00am | 1993-09-26 about 03:00am |
| 1994 | 1994-03-27 about 02:00am | 1994-09-25 about 03:00am |
| 1995 | 1995-03-26 about 02:00am | 1995-09-24 about 03:00am |
| 1996 | 1996-03-31 about 02:00am | 1996-10-27 about 03:00am |
| 1997 | 1997-03-30 about 02:00am | 1997-10-26 about 03:00am |
| 1998 | 1998-03-29 about 02:00am | 1998-10-25 about 03:00am |
| 1999 | 1999-03-28 about 02:00am | 1999-10-31 about 03:00am |
| 2000 | 2000-03-26 about 02:00am | 2000-10-29 about 03:00am |
| 2001 | 2001-03-25 about 02:00am | 2001-10-28 about 03:00am |
| 2002 | 2002-03-31 about 02:00am | 2002-10-27 about 03:00am |
| 2003 | 2003-03-30 about 02:00am | 2003-10-26 about 03:00am |
| 2004 | 2004-03-28 about 02:00am | 2004-10-31 about 03:00am |
| 2005 | 2005-03-27 about 02:00am | 2005-10-30 about 03:00am |
| 2006 | 2006-03-26 about 02:00am | 2006-10-29 about 03:00am |
| 2007 | 2007-03-25 about 02:00am | 2007-10-28 about 03:00am |
| 2008 | 2008-03-30 about 02:00am | 2008-10-26 about 03:00am |
| 2009 | 2009-03-29 about 02:00am | 2009-10-25 about 03:00am |
| 2010 | 2010-03-28 about 02:00am | 2010-10-31 about 03:00am |
| 2011 | 2010-10-31 about 01:00am | 2011-03-27 about 04:00am |
| 2014 | - | 2014-10-26 about 02:00am |