← All namesThea
Raw counts
| Year | Count |
|---|
| 1920 | 12 |
| 1927 | 24 |
| 1928 | 14 |
| 1929 | 12 |
| 1930 | 12 |
| 1936 | 16 |
| 1937 | 7 |
| 1939 | 9 |
| 1940 | 7 |
| 1941 | 22 |
| 1942 | 13 |
| 1943 | 10 |
| 1944 | 10 |
| 1945 | 5 |
| 1946 | 13 |
| 1947 | 15 |
| 1948 | 19 |
| 1949 | 7 |
| 1950 | 64 |
| 1951 | 28 |
| 1952 | 80 |
| 1953 | 46 |
| 1954 | 19 |
| 1955 | 87 |
| 1956 | 27 |
| 1957 | 83 |
| 1958 | 54 |
| 1959 | 53 |
| 1960 | 46 |
| 1961 | 75 |
| 1962 | 67 |
| 1963 | 53 |
| 1964 | 47 |
| 1965 | 68 |
| 1966 | 46 |
| 1967 | 35 |
| 1968 | 66 |
| 1969 | 48 |
| 1970 | 41 |
| 1971 | 43 |
| 1972 | 40 |
| 1973 | 40 |
| 1974 | 28 |
| 1975 | 53 |
| 1976 | 38 |
| 1977 | 50 |
| 1978 | 56 |
| 1979 | 66 |
| 1980 | 76 |
| 1981 | 40 |
| 1982 | 47 |
| 1983 | 18 |
| 1984 | 8 |
| 1985 | 13 |
| 1986 | 17 |
| 1987 | 23 |
| 1988 | 49 |
| 1989 | 40 |
| 1990 | 96 |
| 1991 | 59 |
| 1992 | 53 |
| 1993 | 51 |
| 1994 | 5 |
| 1995 | 21 |
| 1996 | 9 |
| 1997 | 9 |
| 1998 | 5 |
| 1999 | 16 |
| 2000 | 28 |
| 2001 | 65 |
| 2002 | 37 |
| 2003 | 104 |
| 2004 | 110 |
| 2005 | 81 |
| 2006 | 60 |
| 2007 | 65 |
| 2008 | 90 |
| 2009 | 94 |
| 2010 | 75 |
| 2011 | 76 |
| 2012 | 130 |
| 2013 | 155 |
| 2014 | 348 |
| 2015 | 826 |
| 2016 | 1,380 |
| 2017 | 1,546 |
| 2018 | 1,405 |
| 2019 | 1,410 |
| 2020 | 1,264 |
| 2021 | 1,278 |
| 2022 | 1,340 |
| 2023 | 1,204 |
| 2024 | 1,038 |