National tables. Lifestyles: nights spent away from home. Values Persons 18 to 49 years by sex, no. of nights spent away from home becuase of work/studies in the last 12 months and specific taking of HIV/AIDS test Units: thousands of persons ;Total;Sometime;Never;No data recorded; Both sexes; Total;20,759.6;4,403.2;16,168.5;187.9; At least 1 a month;3,397.9;698.9;2,676.4;22.6; Less than 1 a month;17,246.1;3,694.7;13,397.9;153.5; No data recorded;115.7;9.6;94.3;11.8; Males; Total;10,532.1;1,941.1;8,500.4;90.6; At least 1 a month;2,279.2;427.1;1,833.7;18.3; Less than 1 a month;8,193.6;1,511.7;6,609.7;72.2; No data recorded;59.4;2.4;57.0;0.0; Females; Total;10,227.5;2,462.0;7,668.1;97.3; At least 1 a month;1,118.7;271.8;842.6;4.3; Less than 1 a month;9,052.5;2,183.0;6,788.2;81.2; No data recorded;56.3;7.2;37.3;11.8; 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