Environment. Absolute figures Average number of weekly hours dedicated to the care of persons under 15 years of age, by sex and nationality. Average and standard deviation. Population aged 16 years old and over caring for persons under 15 years of age Units: average and standard deviation Average Standard deviation BOTH SEXES Total 56.14 38.80 Spanish 56.34 39.10 Foreign 55.26 37.45 No data recorded 45.32 14.00 MALES Total 39.54 27.46 Spanish 39.66 27.48 Foreign 38.94 27.33 No data recorded .. .. FEMALES Total 64.50 40.93 Spanish 65.07 41.37 Foreign 62.20 38.99 No data recorded 45.32 14.00 Notes: 1) Population aged 16 years old and over that cares for persons under 15 years of age years The symbol '.' shall be deemed as data which cannot be provided since it may be affected by sampling errors. The symbol '..' shall be deemed as data which is not collected. The symbol '...' shall be deemed as an 'error of division by zero'. Source: Ministry of Health and Consumption and INE