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