Characteristics

Frequency

(n = 1248)

Percentage

95% CI

Age (average ± SD = 25.3971 ± 6.2427)

£18

19 - 34

³35

170

950

128

13.62

76.12

10.26

11.79 - 15.68

73.64 - 78.44

8.66 - 12.11

Level of education

Superior

Secondary

Primary

Illiterate

154

890

174

30

12.34

71.31

13.94

2.40

10.59 - 14.32

68.70 - 73.79

12.09 - 16.02

1.66 - 3.46

Profession

Pupil/student

whithout

Salaried

Informal sector

84

1050

34

80

6.73

84.13

2.72

6.41

5.43 - 8.30

81.96 - 86.09

1.92 - 3.83

5.14 - 7.95

Residence

Rural

Urban

192

1056

15.58

84.62

13.45 - 17.53

82.47 - 86.55

Medical structure