Encuesta de Fecundidad
Females who got married sometime with any child live birth
Fem., 15-49 years, married sometime, at least one child live birth. cohabitation situation  duration of protogenesic interval. 
Unidades: relative figures

	Total	Negative	From 0 to 7 months	From 8 to 11 months	From 12 to 23 months	From 24 to 35 months	From 36 to 47 months	From 48 to 59 months	60 and over	
Total	100	4,54	15,84	17,5	28,25	13,22	8,06	3,88	8,71	
With spouse	100	4,3	15,38	18,03	28,74	13,32	8,1	3,91	8,22	
With stable partner in the household	100	6,5	27,92	12,07	24,82	6,92	10,84	..	10,94	
With stable partner out of household	100	2,07	23,81	8,69	26,2	16,22	10,14	4,09	8,78	
With occasional relations	100	10,89	15,55	1,16	22,3	13,54	..	..	36,55	
Another situation	100	7,96	18,37	12,66	21,55	13,09	6,66	4,97	14,73	
Notas:
Fuente: National Statistics Institute