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