How many African-American governors of US States have there been?
4
1
1
1
2
1
2
1
2
1
2
1
2
3
1
2
3
1
2
3
1
2
3
1
4
2
3
1
4
2
3
1
4
2
3
1
4
2
3
1
5
4
2
3
1
5
4
2
3
1
5
4
0
2
3
1
5
4
2
3
1
5
0
4
2
3
1
5
4
0
2
3
5
4
2
3
5
4
2
3
5
4
3
5
4
6
3
5
4
6
7
3
5
4
6
7
3
5
4
6
7
5
4
6
7
5
8
4
6
7
5
8
4
6
7
9
5
8
6
7
9
5
8
6
7
9
5
8
11
6
7
9
One
5
8
11
6
7
9
One
8
11
6
7
9
One
8
11
6
7
9
One
8
11
6
7
9
One
10
8
11
6
7
9
One
13
10
8
11
6
7
9
One
13
10
8
11
6
7
9
One
13
10
12
8
11
6
7
9
One
13
10
12
ONE
ONE
128
ONE
128
One.
128