Survey on Adult Population Involvement in Learning Activities Linguistic and information technology knowledge. Absolute values Linguistic knowledge of persons, by the number of languages they are able to use, sex and nationality. Units: persons ,Total,None,One,Two,Three or more,No data recorded, BOTH SEXES, Total,29,238,135,14,548,486,9,809,378,3,669,623,1,182,382,28,266, Spanish,25,953,778,13,745,548,8,415,071,2,978,593,789,661,24,905, Other nationality,3,284,357,802,938,1,394,307,691,029,392,721,., MALES, Total,14,593,072,7,110,673,4,944,204,1,841,955,683,665,., Spanish,12,925,156,6,758,702,4,234,824,1,480,427,438,628,., Other nationality,1,667,916,351,971,709,379,361,528,245,037,0, FEMALES, Total,14,645,063,7,437,812,4,865,174,1,827,668,498,717,., Spanish,13,028,622,6,986,846,4,180,246,1,498,167,351,034,., Other nationality,1,616,441,450,967,684,928,329,501,147,684,., Notes: .Data protected by statistical secrecy 1) Mother tongues are excluded Data referring to the 12 months prior to the date of the survey. The symbol '.' shall be deemed as data which cannot be provided since it may be affected by sampling errors. Source: National Statistics Institute