Sex Social class Indicator Total Both sexes TOTAL Medium-level 1.34 Both sexes TOTAL Standard deviation 0.91 Both sexes I Medium-level 1.25 Both sexes I Standard deviation 0.85 Both sexes II Medium-level 1.39 Both sexes II Standard deviation 0.99 Both sexes III Medium-level 1.33 Both sexes III Standard deviation 0.89 Both sexes IV Medium-level 1.35 Both sexes IV Standard deviation 0.98 Both sexes V Medium-level 1.34 Both sexes V Standard deviation 0.88 Both sexes VI Medium-level 1.35 Both sexes VI Standard deviation 0.94 Both sexes No data recorded Medium-level 1.42 Both sexes No data recorded Standard deviation 0.89 Men TOTAL Medium-level 1.32 Men TOTAL Standard deviation 0.94 Men I Medium-level 1.18 Men I Standard deviation 0.45 Men II Medium-level 1.36 Men II Standard deviation 1.10 Men III Medium-level 1.32 Men III Standard deviation 0.73 Men IV Medium-level 1.38 Men IV Standard deviation 1.15 Men V Medium-level 1.30 Men V Standard deviation 0.95 Men VI Medium-level 1.33 Men VI Standard deviation 1.01 Men No data recorded Medium-level . Men No data recorded Standard deviation . Women TOTAL Medium-level 1.35 Women TOTAL Standard deviation 0.90 Women I Medium-level 1.32 Women I Standard deviation 1.07 Women II Medium-level 1.41 Women II Standard deviation 0.89 Women III Medium-level 1.34 Women III Standard deviation 1.00 Women IV Medium-level 1.33 Women IV Standard deviation 0.82 Women V Medium-level 1.36 Women V Standard deviation 0.83 Women VI Medium-level 1.36 Women VI Standard deviation 0.90 Women No data recorded Medium-level 1.38 Women No data recorded Standard deviation 0.79