0
no drinking
9
2
5
3
6
11
12
38
12
7
8
6
9
13
2
9
2
4
36
1
10
7
9
10
17
8
7
17
7
15
6
11
8
2
1
12
11
6
2
11
36
3
2
10
3
4
13
3
6
