Age

Females (n = 328)

Males (n = 333)

5

26

16

6

22

26

7

29

32

8

46

35

9

75

83

10

25

20

11

27

21

12

22

24

13

36

42

14

14

12

15

1

2

16

3

4

17

4

2

18

0

2

19

0

2

20

2

4

21

2

0