Living Conditions Survey (LCS) Material Insufficiency Adults, according to whether they spend a small amount of money on themselves each week, and household size Units: percentages ;Yes;No, because they cannot afford to do so;No, for other reasons; Total;71.3;16.9;11.7; 1 member;70.3;16.6;13.0; 2 members;70.5;14.8;14.6; 3 members;73.5;15.4;11.1; 4 members;74.5;17.2;8.3; 5 or more members;61.7;26.3;12.0; Notes: Source: National Statistics Institute