How many U.S. presidents were left-handed?
8
2
2
2
1
3
2
1
3
2
1
3
2
1
3
2
4
1
3
2
4
1
3
2
4
1
3
2
4
1
5
3
2
4
1
5
3
2
4
1
5
3
2
4
1
5
3
2
4
1
5
3
2
4
1
5
3
2
4
1
5
3
2
4
1
5
3
7
2
4
1
5
3
7
2
4
1
5
3
7
2
4
1
0
5
3
6
7
4
1
5
3
6
0
7
4
1
5
3
6
7
4
0
5
6
7
4
0
5
6
7
4
5
6
0
7
4
8
5
6
7
8
5
6
7
8
5
6
7
8
9
5
6
7
8
9
6
7
8
9
13
6
7
8
9
13
6
7
11
8
9
13
6
7
11
8
9
13
6
7
11
8
9
13
6
7
11
8
9
10
13
6
7
11
8
9
10
13
6
11
8
9
10
13
6
11
8
9
10
13
6
12
11
8
9
10
13
12
11
8
9