Encuesta de Fecundidad Knowledge and use of contraceptions. Fem. between 15-49 Females between 15 and 49 years, has not used or uses contraceptions religious belief 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, Catholic,2,404,850,1,991,470,117,998,201,961,69,614,12,415,11,393,0.35, Practicing catholic,1,225,314,967,759,58,928,126,796,55,843,7,167,8,821,0.45, Non practicing catholic,1,179,535,1,023,710,59,070,75,165,13,771,5,247,2,572,0.24, Protestant,8,987,8,427,561,..,..,..,..,0.06, Moslem,10,102,8,186,..,715,..,1,201,..,0.62, Other religions,21,998,18,524,1,089,1,146,1,238,..,..,0.32, Have owner beliefs,141,491,128,418,5,742,3,868,1,884,..,1,577,0.20, Non-believer,102,113,101,808,305,..,..,..,..,0.00, Does not know/ Does not answer,99,638,92,874,1,603,3,226,1,934,..,..,0.14, Notes: Source: National Statistics Institute