Questions for those with historical collections

How many years did Clemente get awarded a -6 throwing arm rating?

Has any OFer other than Clemente been awarded a -6 throwing arm?

How many times did Ivan Pudge Rodriguez get a -5 throwing arm?

Has any other catcher ever received that -5 rating?

Clemente was awarded that -6 four times, in the re-releases of these sets: 1961,1965,1966,1971

Rodriguez has three -5 seasons: 1999, 2000, 2001.

I remember Ellis Valentine having a -6 arm. Not sure what year.

I remember Ellis Valentine having a -6 arm. Not sure what year.

According to card reader, Ellis never had a -6.
He had a -5 from 1977-1982.

According to card reader, above info on Ivan Rodriguez is correct.

According to the card reader, here are Clemente's arm strengths for each season:
1955 -4
1956 -5
1957 -5
1958 -5
1959 -5
1960 -6 in the set
1961 -6
1962 -6
1963 -6
1964 -6 in the set
1965 -6
1966 -5
1967 -5 in the set
1968 -5
1969 -5 in the set
1970 -5
1971 -6 in the set
1972 -5

I'm wondering if that 1961 would be a good add to the set; his other -6 cards are weighted heavier to LHP, 1961 would be a 1L.