Encuesta de Fecundidad Knowledge and use of contraceptions. Fem. between 15-49 Females between 15 and 49 years, use or have used contraceptions religious belief medical advice for use of contraceptions. Units: absolute figures ,Total,Does not visit a medical center,Visits a public center,Visits a private center, Total,7,376,058,3,586,955,2,488,629,1,300,474, Catholic,6,284,589,3,073,040,2,129,666,1,081,883, Practicing catholic,2,326,905,1,199,099,731,507,396,299, Non practicing catholic,3,957,684,1,873,941,1,398,159,685,584, Protestant,25,865,13,388,11,165,1,311, Moslem,11,104,5,138,5,966,.., Other religions,57,581,28,555,21,790,7,236, Have owner beliefs,368,266,171,604,123,602,73,060, Non-believer,383,378,153,742,131,379,98,258, Does not know/ Does not answer,245,276,141,488,65,061,38,727, Notes: Source: National Statistics Institute