2
middle-aged
1
7
1
5
9
6
13
9
6
1
2
6
5
3
8
1
8
27
3
5
8
12
5
18
9
24
6
6
2
16
2
61
15
16
7
1
14
7
57
6
3
5
57
9
4
7
3
11
3
