3
no drinking
4
3
1
2
4
0
2
2
2
9
3
3
1
0
0
0
0
2
0
2
2
1
1
1
1
1
0
0
0
0
3
4
0
1
1
1
4
0
1
1
0
1
2
1
1
1
1
0
1
