Quality of life Persons aged 16 and over according to their ability to ask for help from family, friends and neighbours by income quintile per consumption unit Units: Porcentajes horizontales. SÍ NO Total 93.1 6.9 Primer quintil 88.4 11.6 Segundo quintil 92.0 8.0 Tercer quintil 93.1 6.9 Cuarto quintil 94.8 5.2 Quinto quintil 96.6 3.4 Notes: Source: Instituto Nacional de Estadística