How many presidents only served 1 term?
11
1
1
1
2
1
2
1
2
1
2
1
2
1
2
4
3
1
2
4
3
1
2
4
3
1
2
4
3
1
2
5
4
3
1
2
0
5
4
3
1
2
5
0
4
3
1
2
5
4
3
0
1
2
5
4
3
1
2
0
5
4
3
1
2
5
0
4
3
1
2
5
4
3
0
1
2
5
4
3
6
2
0
5
4
3
6
2
5
0
4
3
6
5
4
3
6
0
7
5
4
3
6
0
7
5
4
3
6
7
5
0
4
3
6
7
5
4
3
6
8
7
5
9
6
8
7
5
9
6
8
7
5
11
9
6
8
7
5
11
9
6
8
7
11
9
6
8
7
11
10
9
6
8
7
11
10
9
6
8
7
11
10
9
6
8
7
13
11
10
9
6
8
7
13
11
12
10
9
6
8
7
One
13
11
12
10
9
6
8
7
One
13
11
12
10
9
66