Encuesta de Fecundidad Characteristics marriages / couples and exposure to pregnancy risk. Women 15-49 years Females between 15 and 49 years interruption of studies actual age (years). Unidades: horizontal relative figures ;Total;From 15 to 19 years old;From 20 to 24 years old;From 25 to 29 years old;From 30 to 34 years old;From 35 to 39 years old;From 40 to 44 years old;From 45 to 49 years old; Total;100;13,03;15,65;15,86;15,56;14,7;13,22;11,97; They have interrupted their studies;100;2,09;4,42;12,49;25,14;27;17,76;11,1; They have not interrupted their studies;100;13,27;15,9;15,94;15,36;14,44;13,12;11,99; Notas: Fuente: National Statistics Institute