3
teen (18+)
1
1
1
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
3
0
1
0
0
1
0
1
0
1
1
0
1
