How many years between 1959 and 1980 did Willie McCovey hit less than 20 home runs?
Ten: 1959-61, 1964, 1971-72, 1976, 1978-80
1
2
1
2
5
1
2
3
5
1
7
2
3
5
1
4
7
2
3
5
1
4
7
2
3
5
1
4
7
6
2
3
5
1
4
7
6
2
3
5
1
4
7
6
2
3
5
1
4
7
6
2
3
5
1
4
7
6
2
3
5
1
4
7
6
2
3
5
1
4
7
6
2
3
5
1
4
7
6
2
3
13
8
5
1
4
9
7
6
2
3
13
8
5
1
4
9
7
6
2
3
13
8
5
1
4
9
7
6
10
2
3
13
8
5
1
4
9
7
6
10
2
3
13
8
5
1
4
11
9
7
6
10
2
3
13
8
5
1
4
11
9
7
6
10
2
3
13
8
5
4
11
9
12
7
6
10
3
13
8
5
4
11
9
12
7
6
10
3
13
8
4
11
9
12
7
6
10
13
8
4
11
9
12
6
10
13
8
11
9
12
6
10
13
8
11
9
12
6
10