Age

Frequency

Percentage

Prevalence

Less than 20 years

47

52.80

3.1

From 20 to less than 25 years

21

23.60

1.4

25 years and older

21

23.60

1.4

Gender

Male

45

50.56

3

Female

44

49.44

2.9

Total

89

100.0

5.9