Variable

N

%

Gender

Male

35

70

Female

15

30

Age (years)

20 - 29

10

20

30 - 39

20

40

40 - 49

15

30

50 - 59

5

10

Work experience (years)

1 - 5

15

30

6 - 10

20

40

11 - 15

10

20

16 - 20

3

6

21+

2

4