National tables. Lifestyles: nights out. Values Persons 18 to 49 years by sex, number of nights out 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 13,759.4 2,488.0 11,164.9 106.5 Less than 1 a month 6,929.1 1,906.2 4,953.8 69.1 No data recorded 71.1 9.0 49.8 12.3 Males Total 10,532.1 1,941.1 8,500.4 90.6 At least 1 a month 7,566.4 1,321.9 6,180.7 63.7 Less than 1 a month 2,930.7 614.3 2,289.6 26.9 No data recorded 35.0 5.0 30.1 0.0 Females Total 10,227.5 2,462.0 7,668.1 97.3 At least 1 a month 6,193.0 1,166.1 4,984.2 42.8 Less than 1 a month 3,998.4 1,291.9 2,664.2 42.3 No data recorded 36.1 4.0 19.7 12.3 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