How many NBA teams have not won a championship?
11
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
10
8
13
7
10
8
12
11
13
7
10
15
8
12
11
13
7
10
15
8
0
12
11
13
7
10
5
15
8
12
11
13
0
7
10
14
5
15
8
12
11
7
0
10
14
5
15
8
12
11
2
7
10
14
5
15
8
12
11
2
7
10
14
5
15
8
9
12
11
2
7
10
14
5
15
8
9
3
12
11
2
7
10
14
5
15
8
9
3
4
12
11
2
7
10
14
5
6
15
8
9
3
4
12
11
2
7
10
14
5
6
15
8
9
3
4
12
11
2
7
10
14
5
6
15
8
9
3
4
12
11
2
7
10
14
20
5
6
15
8
9
3
4
12
11
2
7
10
14
20
5
6
15
8
9
3
4
12
11
2
76
89
7
66
10
14
20
5
16
6
15
8
9
3
4
12
11
2
7
69
10
76
89
66
69