← All namesJena
Raw counts
| Year | Count |
|---|
| 1952 | 6 |
| 1953 | 5 |
| 1954 | 8 |
| 1955 | 7 |
| 1956 | 10 |
| 1957 | 5 |
| 1958 | 8 |
| 1959 | 8 |
| 1960 | 38 |
| 1961 | 24 |
| 1962 | 52 |
| 1963 | 67 |
| 1964 | 59 |
| 1965 | 50 |
| 1966 | 24 |
| 1967 | 72 |
| 1968 | 71 |
| 1969 | 53 |
| 1970 | 88 |
| 1971 | 111 |
| 1972 | 77 |
| 1973 | 197 |
| 1974 | 95 |
| 1975 | 173 |
| 1976 | 128 |
| 1977 | 154 |
| 1978 | 178 |
| 1979 | 143 |
| 1980 | 146 |
| 1981 | 220 |
| 1982 | 158 |
| 1983 | 156 |
| 1984 | 572 |
| 1985 | 801 |
| 1986 | 738 |
| 1987 | 725 |
| 1988 | 573 |
| 1989 | 511 |
| 1990 | 441 |
| 1991 | 446 |
| 1992 | 471 |
| 1993 | 399 |
| 1994 | 357 |
| 1995 | 274 |
| 1996 | 328 |
| 1997 | 304 |
| 1998 | 245 |
| 1999 | 222 |
| 2000 | 207 |
| 2001 | 272 |
| 2002 | 172 |
| 2003 | 163 |
| 2004 | 204 |
| 2005 | 161 |
| 2006 | 154 |
| 2007 | 62 |
| 2008 | 58 |
| 2009 | 55 |
| 2010 | 52 |
| 2011 | 28 |
| 2012 | 22 |
| 2015 | 5 |
| 2016 | 6 |
| 2018 | 5 |
| 2019 | 10 |
| 2020 | 5 |
| 2021 | 5 |