Table 5.

Number of TRFs according to marital status and education.

N. of CVRFs	0	1–2	3–5
	%	%	%
Marital status
Married	19.3	59.9	20.8
Maiden	37.4	52.8	8.4
Separated/divorced	19.5	67.0	13.5
Widows	4.0	70.7	25.3
Education
Primary school	4.3	71.9	23.8
Middle school	17.6	64.3	18.0
High school	22.4	65.1	12.5
University	31.2	56.4	12.5