3
middle aged
3
4
0
2
5
2
8
5
7
0
1
3
5
3
3
3
3
2
3
1
4
6
3
7
4
1
4
3
3
0
8
4
0
0
8
8
4
0
6
5
0
2
9
2
9
1
5
8
6
9
16
102
48
93
53
26
37
29
18
