Although there will always be some discrepancies in the figures (re-caregorisation etc) according to records I have seen the RAF's overall figures are something like this (I believe excluding combat losses):
Year
Cat 3 + Fatalities
1945 592 638
1946 1014 677
1947 420 176
1948 424 205
1949 438 224
1950 380 238
1951 490 280
1952 507 318
1953 483 333
1954 452 283
1955 305 182
1956 270 150
1957 233 139
1958 128 87
1959 102 59
1960 80 46
1961 74 55
1962 68 50
1963 60 41
1964 62 33
1965 46 71
1966 62 33
1967 60 60
1968 51 43
1969 31 22
1970 36 25
1971 40 72
1972 28 22
1973 30 21
1974 16 5
1975 21 17
1976 33 20
1977 14 7
1978 25 27
1979 27 13
1980 24 13
1981 26 7
1982 35 10
1983 26 19
1984 23 4
1985 19 9
1986 19 10
1987 20 17
1988 19 18
1989 17 9
1990* 29 19
1991* 27 15
1992* 17 8
1993* 17 13
1994* 17 34
1995* 13 9
1996* 21 2
1997* 12 3
1998* 11 3
1999* 18 6
2000* 9
2001* 12
2002* 9
2003* 6
2004* 6
Total: 7554 4970