← All namesDarby
Raw counts
| Year | Count |
|---|
| 1955 | 10 |
| 1957 | 14 |
| 1958 | 14 |
| 1959 | 21 |
| 1960 | 10 |
| 1961 | 15 |
| 1962 | 21 |
| 1963 | 21 |
| 1964 | 18 |
| 1964 | 5 |
| 1965 | 15 |
| 1967 | 12 |
| 1968 | 5 |
| 1968 | 5 |
| 1969 | 23 |
| 1969 | 50 |
| 1970 | 41 |
| 1970 | 69 |
| 1971 | 14 |
| 1971 | 38 |
| 1972 | 23 |
| 1972 | 33 |
| 1973 | 10 |
| 1973 | 19 |
| 1974 | 20 |
| 1974 | 24 |
| 1975 | 15 |
| 1975 | 5 |
| 1976 | 16 |
| 1977 | 22 |
| 1978 | 6 |
| 1978 | 12 |
| 1979 | 16 |
| 1980 | 5 |
| 1981 | 27 |
| 1982 | 10 |
| 1983 | 36 |
| 1983 | 5 |
| 1984 | 6 |
| 1985 | 31 |
| 1986 | 14 |
| 1987 | 10 |
| 1987 | 5 |
| 1988 | 28 |
| 1988 | 5 |
| 1989 | 10 |
| 1990 | 36 |
| 1991 | 6 |
| 1991 | 5 |
| 1992 | 20 |
| 1993 | 69 |
| 1994 | 342 |
| 1995 | 513 |
| 1996 | 498 |
| 1997 | 449 |
| 1998 | 324 |
| 1999 | 272 |
| 2000 | 258 |
| 2001 | 191 |
| 2002 | 168 |
| 2002 | 6 |
| 2003 | 204 |
| 2003 | 6 |
| 2004 | 162 |
| 2005 | 185 |
| 2006 | 135 |
| 2007 | 168 |
| 2007 | 5 |
| 2008 | 114 |
| 2008 | 6 |
| 2009 | 48 |
| 2010 | 108 |
| 2011 | 112 |
| 2012 | 76 |
| 2012 | 22 |
| 2013 | 58 |
| 2014 | 26 |
| 2015 | 29 |
| 2016 | 56 |
| 2017 | 45 |
| 2018 | 21 |
| 2019 | 22 |
| 2020 | 49 |
| 2021 | 36 |
| 2022 | 20 |
| 2023 | 34 |
| 2024 | 10 |