Encuesta de Fecundidad Knowledge and use of contraceptions. Fem. between 15-49 Females between 15 and 49 years, has not used or uses contraceptions by religious belief and number of live births. Units: relative figures Total None One Two Three Four Five and more Total 100.00 84.24 4.56 7.56 2.68 0.49 0.47 Catholic 100.00 82.81 4.91 8.40 2.89 0.52 0.47 Practicing catholic 100.00 78.98 4.81 10.35 4.56 0.58 0.72 Non practicing catholic 100.00 86.79 5.01 6.37 1.17 0.44 0.22 Protestant 100.00 93.76 6.24 .. .. .. .. Moslem 100.00 81.03 .. 7.08 .. 11.89 .. Other religions 100.00 84.21 4.95 5.21 5.63 .. .. Have owner beliefs 100.00 90.76 4.06 2.73 1.33 .. 1.11 Non-believer 100.00 99.70 0.30 .. .. .. .. Does not know/ Does not answer 100.00 93.21 1.61 3.24 1.94 .. .. Notes: Source: National Statistics Institute