Reasons why they had more children;Actual age (years);Total
Failure of contraception used;Total;174,190
Failure of contraception used;From 15 to 29 years old;8,661
Failure of contraception used;From 30 to 39 years old;54,526
Failure of contraception used;From 40 to 49 years old;111,003
Lack of knowledge of contraceptions;Total;56,406
Lack of knowledge of contraceptions;From 15 to 29 years old;697
Lack of knowledge of contraceptions;From 30 to 39 years old;3,021
Lack of knowledge of contraceptions;From 40 to 49 years old;52,687
Others;Total;67,690
Others;From 15 to 29 years old;6,591
Others;From 30 to 39 years old;20,701
Others;From 40 to 49 years old;40,398