Survey on Adult Population Involvement in Learning Activities 
Linguistic and information technology knowledge. Absolute values
Use, for work- or study-related reasons, of the language that s/he knows the best, by frequency of use, sex and age group of the person using it.
Units: persons

,Total,Daily use,At least once a week,At least once a month,Less than once a month,Not in the last 12 months,Neither worked nor studied in the last 12 months,No data recorded,
BOTH SEXES,
    Total [25, 74],14,661,383,3,898,955,1,242,020,924,333,1,339,798,4,097,622,2,657,947,500,707,
    Subtotal [25, 64],13,608,733,3,858,540,1,224,669,919,042,1,314,057,4,034,483,1,774,421,483,522,
    25 to 34 years of age,5,099,544,1,460,977,542,498,387,301,574,060,1,534,788,401,618,198,302,
    35 to 44 years of age,4,231,925,1,237,513,379,482,296,416,430,478,1,319,477,433,574,134,987,
    45 to 54 years of age,2,673,958,771,309,194,896,170,441,229,863,815,397,384,769,107,282,
    55 to 64 years of age,1,603,305,388,742,107,793,64,883,79,656,364,821,554,460,42,950,
    65 to 74 years of age,1,052,649,40,415,.,.,.,63,139,883,526,.,
MALES,
    Total [25, 74],7,469,823,2,244,833,716,811,580,078,763,794,2,047,785,859,165,257,357,
    Subtotal [25, 64],6,929,630,2,225,164,706,728,577,334,747,254,2,014,660,410,940,247,550,
    25 to 34 years of age,2,578,241,824,196,295,260,234,660,319,663,730,429,63,045,110,988,
    35 to 44 years of age,2,144,545,713,654,208,298,191,186,240,281,669,416,57,111,64,600,
    45 to 54 years of age,1,364,414,446,201,130,426,107,261,133,254,416,120,80,943,50,208,
    55 to 64 years of age,842,429,241,114,72,744,44,226,54,055,198,695,209,841,.,
    65 to 74 years of age,540,193,.,.,.,.,33,125,448,224,.,
FEMALES,
    Total [25, 74],7,191,560,1,654,122,525,209,344,255,576,004,2,049,837,1,798,782,243,350,
    Subtotal [25, 64],6,679,104,1,633,376,517,941,341,708,566,803,2,019,823,1,363,480,235,972,
    25 to 34 years of age,2,521,303,636,781,247,238,152,641,254,397,804,359,338,573,87,314,
    35 to 44 years of age,2,087,380,523,859,171,184,105,230,190,197,650,061,376,463,70,387,
    45 to 54 years of age,1,309,544,325,108,64,470,63,180,96,608,399,277,303,826,57,074,
    55 to 64 years of age,760,876,147,628,35,049,.,.,166,127,344,619,.,
    65 to 74 years of age,512,456,.,.,.,.,30,014,435,302,.,
Notes:

.Data protected by statistical secrecy

1) Collects the use of the language that the person knows the best, with the exception of mother 
 tongues. 
   
   
   
   
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