15
no drinking
6
14
9
22
3
3
16
9
12
17
8
16
7
21
10
3
7
8
13
15
5
29
9
6
10
3
11
15
3
4
9
7
5
52
24
12
26
8
56
14
14
17
11
12
7
17
14
10
7
