3
middle-aged
5
2
2
2
2
4
5
3
2
5
2
4
6
6
5
4
4
3
5
3
1
5
1
5
5
1
2
1
1
2
4
2
3
4
5
1
2
4
4
10
4
4
4
3
4
7
4
2
3
