Desgaste de la muestra
Desgaste de la muestra de hogares por fuente principal de ingresos del  hogar y años (1995-2001).
Units: Porcentaje

,1995,1996,1997,1998,1999,2000,2001,
Trabajo cuenta ajena,12.48,17.23,25.31,32.01,34.82,40.82,44.10,
Trabajo cuenta propia,11.65,16.53,24.39,29.67,32.79,37.26,40.92,
Pensiones,11.30,19.09,27.50,32.46,36.69,41.69,45.51,
Otras prestaciones sociales,13.38,20.29,27.50,33.97,35.15,38.82,42.06,
Otros ingresos,13.75,20.63,30.63,41.25,45.00,48.75,53.75,
Total,12.27,18.11,26.30,32.50,35.58,40.86,44.37,
Notes:
Source: Instituto Nacional de Estadística