How many years did Willie Mays hit less than 20 home runs from his rookie year in 1951 to retirement in 1973?
Four: 1969, 1971-1973 (he was drafted and served in the Army 1952-3).
3
3
2
3
1
2
4
3
1
2
4
5
3
1
2
4
5
3
1
2
4
5
3
1
2
4
5
3
1
2
4
5
3
1
2
4
5
3
1
2
4
5
3
1
2
4
5
3
1
2
4
5
3
1
2
4
5
0
3
1
2
4
5
3
1
0
2
4
5
7
3
1
6
2
4
5
7
3
1
6
2
4
5
7
3
1
6
2
4
5
7
2 years
3
1
6
2
4
5
7
3
1
6
2
4
5
7
4 years
1
6
2
4
5
7
1
6
4
5
7
3 years
6
5 years
5
7
6
7
2 years
8
6
7 years
7
8
6
10
7
9
4 years
8
6
10
6 years
7
9
8
6
10
7
11
3 years
9
8
6
5 years
One
10
7
11
9
8
6
One
10
7
13
11
9
8
6
7 years
Three
One
10
2 years
20
7
13
11
9
8
8 years
6
Three
One
12
10
20
7
13
11
9
8
6
Two
Three
One
12
10
6 years
10 years
20
7