National tables. Lifestyles: number of nights spent away from home. Percentages Persons 18 to 49 years by sex, no. of nights spent away from home because of work/studies in the last 12 months and specific taking of HIV/AIDS test. Units: percentages ;Total;Sometime;Never; Both sexes; Total;100.00;21.47;78.53; At least 1 a month;100.00;20.71;79.29; Less than 1 a month;100.00;21.62;78.38; Males; Total;100.00;18.67;81.33; At least 1 a month;100.00;18.89;81.11; Less than 1 a month;100.00;18.61;81.39; Females; Total;100.00;24.34;75.66; At least 1 a month;100.00;24.39;75.61; Less than 1 a month;100.00;24.33;75.67; Notes: 1) Only includes specific HIV/AIDS tests Data corresponding to cells with less than 45,000 persons must be used with caution, because they may be affected by high sample errors. Source: National Statistics Institute