- 1954 to 1954 127
- 1955 to 1959 301
- 1960 to 1964 802
- 1965 to 1969 1,019
- 1970 to 1974 860
- 1975 to 1979 1,020
- 1980 to 1984 1,002
- 1985 to 1989 836
- 1990 to 1994 670
- 1995 to 1999 601
- 2000 to 2004 512
- 2005 to 2009 141
- 2010 to 2014 55
- 2015 to 2019 44
- 2020 to 2020 10