Statistics on the Wage of Persons with Disabilities Wage distribution for wage-earning workers, according to whether or not they have disabilities Degree of disability Unidades: euros ,Average,10th percentile,25th percentile,50th percentile,75th percentile,90th percentile, Total,20.553,3,8.370,4,12.174,5,17.386,3,25.023,36.537,4, 33% to 44%,21.071,1,8.283,1,12.646,17.756,9,25.722,1,37.387,6, 45% to 64%,19.600,1,8.961,8,12.006,6,16.628,3,23.362,1,33.126,7, 65% to 74%,18.591,8,7.012,3,10.253,9,15.221,1,22.129,32.167, 75% and over,-22.635,9,-9.317,8,-13.547,-19.350,8,-27.976,1,-39.271,9, Notas: Persons with disabilities refers to persons formally recognised as disabled, with a degree of dissability of 33% or over, according to the procedure for evaluating this established in the RD 1971/1999 and modified by the RD 1856/2009. 2) When the box is marked with a '-' sign before the data, it indicates that the number of sample observations is between 100 and 500, so the figure is subject to great variability. Fuente: Spanish National Statistics Institute