Gray Pitchers and Position Players

In an attempt to be responsive to my public I've broken the number veterans into pitchers and position players. Here are the results...

Pitchers

1950 7
1951 6
1952 8
1953 13
1954 9
1955 13
1956 13
1957 12
1958 12
1959 11
1960 9
1961 9
1962 9
1963 9
1964 14
1965 13
1966 16
1967 17
1968 9
1969 13
1970 12
1971 14
1972 10
1973 13
1974 15
1975 13
1976 11
1977 14
1978 13
1979 23
1980 25
1981 27
1982 25
1983 25
1984 26
1985 26
1986 24
1987 19
1988 20
1989 23
1990 20
1991 22
1992 26
1993 23
1994 25
1995 20
1996 18
1997 18
1998 18
1999 19
2000 26
2001 26
2002 27
2003 34
2004 33

Non-pitchers

1950 12
1951 13
1952 7
1953 13
1954 13
1955 24
1956 17
1957 19
1958 16
1959 17
1960 20
1961 18
1962 17
1963 16
1964 14
1965 12
1966 14
1967 14
1968 11
1969 14
1970 16
1971 19
1972 20
1973 24
1974 25
1975 26
1976 30
1977 29
1978 27
1979 30
1980 30
1981 29
1982 36
1983 41
1984 44
1985 48
1986 46
1987 48
1988 45
1989 37
1990 32
1991 33
1992 33
1993 25
1994 23
1995 24
1996 27
1997 31
1998 27
1999 27
2000 33
2001 39
2002 37
2003 45
2004 43

And here are the graphs: