Marital status Duration of protogenesic interval (months) Total Total Total 100 Total Negative 4,54 Total From 0 to 7 months 15,84 Total From 8 to 11 months 17,5 Total From 12 to 23 months 28,25 Total From 24 to 35 months 13,22 Total From 36 to 47 months 8,06 Total From 48 to 59 months 3,88 Total 60 and over 8,71 Married Total 100 Married Negative 4,3 Married From 0 to 7 months 15,38 Married From 8 to 11 months 18,03 Married From 12 to 23 months 28,74 Married From 24 to 35 months 13,32 Married From 36 to 47 months 8,1 Married From 48 to 59 months 3,91 Married 60 and over 8,22 Widows Total 100 Widows Negative 14,77 Widows From 0 to 7 months 13,72 Widows From 8 to 11 months 26,54 Widows From 12 to 23 months 17,04 Widows From 24 to 35 months 8,08 Widows From 36 to 47 months 6,35 Widows From 48 to 59 months 1,74 Widows 60 and over 11,76 Separated or divorced Total 100 Separated or divorced Negative 5,26 Separated or divorced From 0 to 7 months 22,67 Separated or divorced From 8 to 11 months 8 Separated or divorced From 12 to 23 months 24,2 Separated or divorced From 24 to 35 months 13,09 Separated or divorced From 36 to 47 months 7,99 Separated or divorced From 48 to 59 months 4,05 Separated or divorced 60 and over 14,73