- 1949 to 1949 26
- 1950 to 1954 113
- 1955 to 1959 308
- 1960 to 1964 333
- 1965 to 1969 292
- 1970 to 1974 233
- 1975 to 1979 236
- 1980 to 1984 290
- 1985 to 1989 340
- 1990 to 1994 1,012
- 1995 to 1999 1,280
- 2000 to 2004 1,484
- 2005 to 2009 1,349
- 2010 to 2014 520
- 2015 to 2019 277
- 2020 to 2022 120