How many U.S. states have a population under 1,000,000?
6
1
2
1
2
1
3
2
1
3
2
1
3
4
2
1
5
3
4
2
1
5
3
4
2
1
5
3
4
2
1
5
3
4
2
1
5
3
4
2
1
5
0
3
4
2
1
5
3
4
0
2
1
5
3
4
2
6
1
5
3
4
2
6
1
5
3
4
2
6
1
5
3
4
2
6
7
1
5
3
4
2
6
7
1
5
3
4
2
6
7
1
5
3
4
2
6
7
1
5
3
4
2
6
7
5
3
4
6
7
5
8
9
3
4
6
7
5
8
9
4
6
7
5
8
9
4
6
11
7
5
8
9
6
11
7
8
9
10
13
6
11
7
8
9
10
13
6
11
7
8
9
12
10
13
6
11
7
8
9
12
10
13
6
11
7
8
9
12
10
13
6
11
7
8
9
12
10
13
6
11
7
8
9
One
12
10
13
14
6
11
7
2 states
66
62
2 states
128
66
4 states
63
62