Living Conditions Survey (LCS) 
Social participation
Adults by frequency with who contact (by Telephone,mail, email, etc.) with relatives with and Marital status
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;
Married persons;20,578.4;30.1;40.3;13.4;6.9;5.1;3.9;0.3;
Separated/divorced persons;1,329.0;26.9;43.3;10.7;7.1;5.4;5.3;1.2;
Widowed persons;3,059.2;33.0;30.2;12.5;6.1;6.9;11.2;0.2;
Single persons;11,923.3;21.0;37.5;15.5;9.2;8.8;7.4;0.7;
No data recorded;27.6;30.3;28.6;24.7;..;..;..;16.4;
Notes:
1) Family members who are not members of the household are considered  
Source: National Statistics Institute