| 09.05.1934 | ||
| 1951 - 1956 | ||
| 1956 | ||
| since 1957 | ||
| 1960 | ||
| 1961 | ||
| 1962 | ||
| 1964 | ||
| 1966 | ||
| 1969 | ||
| 1970 | ||
| 1971 | ||
| 1976 | ||
| 1977 | ||
| 1978 | ||
| 1979 | ||
| 1981 | ||
| 1984 | ||
| 1985 | ||
| 1986 | ||
| 19.11.1988 - 28.01.1989 | ||
| 1989 | ||
| 1991 - 1992 | ||
| 2004 | ||
| 2009 | ||
| 2014 | ||
| 17.06.2018 |
| 09.05.1934 | ||
| 1951 - 1956 | ||
| 1956 | ||
| since 1957 | ||
| 1960 | ||
| 1961 | ||
| 1962 | ||
| 1964 | ||
| 1966 | ||
| 1969 | ||
| 1970 | ||
| 1971 | ||
| 1976 | ||
| 1977 | ||
| 1978 | ||
| 1979 | ||
| 1981 | ||
| 1984 | ||
| 1985 | ||
| 1986 | ||
| 19.11.1988 - 28.01.1989 | ||
| 1989 | ||
| 1991 - 1992 | ||
| 2004 | ||
| 2009 | ||
| 2014 | ||
| 17.06.2018 |