Age group;Sex;Total Total;Both sexes;3.30 Total;Males;3.88 Total;Females;2.70 From 18 to 29 years of age;Both sexes;3.39 From 18 to 29 years of age;Males;3.79 From 18 to 29 years of age;Females;2.96 From 30 to 39 years of age;Both sexes;3.44 From 30 to 39 years of age;Males;4.22 From 30 to 39 years of age;Females;2.62 From 40 to 49 years of age;Both sexes;3.04 From 40 to 49 years of age;Males;3.59 From 40 to 49 years of age;Females;2.50