10
no smoking
0
12
1
10
26
15
12
9
19
6
11
5
13
14
12
16
1
11
8
21
18
34
2
16
5
4
16
14
8
9
1
17
14
2
9
10
6
21
20
19
9
8
6
24
11
18
18
16
8
