Variable

Number (n = 71)

Frequency (%)

Average age (year)

58.7 ± 13.3 (27 - 61)

Sex

Women

31

42.2

Men

40

57.8

Occupation

Official

25

35.2

Household

17

23.9

Retirement

11

15.6

Trader

8

11.3

Informal sector

6

8.4

Unemployed

4

5.6