Number of days they have been drunk in the last month Sex Total Total Both sexes 12.56 Total Males 16.78 Total Females 8.28 None Both sexes 9.79 None Males 12.05 None Females 7.37 One Both sexes 21.58 One Males 22.50 One Females 20.06 More than one Both sexes 29.51 More than one Males 31.84 More than one Females 23.75 Don't drink Both sexes 5.69 Don't drink Males 11.30 Don't drink Females 3.43