Living Conditions Survey (LCS) 
Social participation
Adults by frequency with who contact (by Telephone,mail, email, etc.) with relatives with and type of household
Units: Total number of adults (thousands) and horizontal  percentages.

;Total;Daily;Weekly ( but not Daily);Several times per month ( but not Weekly);Once a month;At least once a year ( but Less than once a month);Never;No data recorded;
Total;36,917.5;27.3;38.6;13.9;7.6;6.5;5.7;0.5;
Single-person households;3,557.0;34.9;37.7;10.7;4.3;6.2;6.0;0.3;
2 adults without dependent children;8,456.0;33.5;37.8;12.0;6.8;5.3;4.4;0.3;
Other households without dependent children;9,285.8;20.3;37.0;16.3;8.6;9.0;8.0;0.7;
1 adult, with 1 or more dependent children;408.8;23.3;46.7;9.9;5.7;9.5;3.7;1.3;
2 adults, with 1 or more dependent children;9,058.6;30.4;41.2;13.0;7.2;4.5;3.5;0.1;
Other households with dependent children;5,896.3;20.2;38.4;16.7;9.7;7.1;7.0;0.8;
No data recorded;255.1;32.6;38.7;10.3;3.0;3.8;8.7;2.9;
Notes:
1) Therefore who No Members of the household 
Source: National Statistics Institute