Variables	Urban No. = 337		Rural No. = 113		Total No. = 450
Variables	Freq.	%	Freq.	%	Freq.	%
Sex
Male	145	43	54	47.8	199	44.2
Female	192	57	59	52.2	251	55.8
Age of children (months)
0 - 6	114	33.8	37	32.7	150	33.5
7 - 12	82	24.3	27	23.9	111	24.8
13 - 18	64	19.6	28	18.6	84	18.7
19 - 24	75	22.3	21	24.8	103	23.0
Age of mothers (years)
<20	4	1.2	4	3.5	8	1.8
20 - 29	168	49.8	49	43.4	217	48.2
30 - 39	143	42.4	46	40.7	189	42
40 - 49	19	5.6	14	12.4	33	7.3
50 - 59	3	0.9	1	0.02	3	0.7
Marital status
Married	320	95	109	96.5	429	95.4
Single	12	3.5	1	0.9	13	2.8
Widowed	5	1.5	3	2.6	8	1.8
Years of formal education
None	19	5.6	0	0.0	19	4.2
Primary	77	22.8	55	48.6	132	29.3
Secondary	127	37.7	48	42.5	175	38.8
Tertiary	111	32.9	10	8.8	121	26.8
Postgraduate	03	0.9	0	0.0	03	0.7
Number of children
1	86	25.5	25	22.1	111	24.7
2	92	27.2	16	12.0	108	24.0
3	88	26.1	38	33.6	126	22.0
4	45	13.4	18	15.9	63	14.0
5	17	5.0	9	7.9	26	5.8
6	7	2.1	6	5.3	13	2.9
7	2	0.7	1	3.2	3	6.6