Encuesta de Fecundidad Single females with stable partner sometime, with any child live birth Single Females, with stable partner sometime, at least one child live birth cohabitation situation interval between 1st union and 1st live birth (months). Unidades: relative figures Total Negative From 0 to 7 months From 8 to 11 months From 12 to 23 months From 24 to 35 months From 36 to 47 months From 48 to 59 months 60 and over Total 100 5,62 5,58 7,28 19,45 15,62 10,85 8,39 27,21 With stable partner in the household 100 5,21 5,58 7,94 21,15 13,49 11,1 7,18 28,35 With stable partner out of household 100 9,5 3,18 .. 6,67 24,94 17,34 22,34 16,03 With occasional relations 100 8,23 18,38 .. 12,86 .. .. 10,66 49,86 Another situation 100 4,32 5,16 10,33 22,45 18,59 8,12 4 27,02 Notas: Fuente: National Statistics Institute