Encuesta de Fecundidad
Knowledge and use of contraceptions. Fem. between 15-49
Females between 15 and 49 years, have not used or use contracep.  actual  age (years)  number of live births.
Units: absolute figures

	Total	None	One	Two	Three	Four	Five and more	Average	
Total	2,789,179	2,349,707	127,298	210,917	74,671	13,615	12,971	0.32	
From 15 to 19 years old	1,056,265	1,056,265	..	..	..	..	..	0.00	
From 20 to 24 years old	654,466	646,550	5,842	..	2,073	..	..	0.02	
From 25 to 29 years old	345,563	317,189	19,734	6,976	1,664	..	..	0.11	
From 30 to 34 years old	169,685	135,903	19,732	11,356	1,117	..	1,577	0.33	
From 35 to 39 years old	175,757	76,726	27,380	56,553	11,049	2,708	1,341	1.09	
From 40 to 44 years old	157,111	63,321	22,598	49,464	16,494	2,512	2,722	1.24	
45 to 49 years	230,332	53,753	32,012	86,567	42,274	8,396	7,331	1.76	
Notes:
Source: National Statistics Institute