Sex;Nationality;Use of the knowledge acquired;Total BOTH SEXES;Total;Total;100.00 BOTH SEXES;Total;Very frequently;52.22 BOTH SEXES;Total;Somewhat frequently;33.00 BOTH SEXES;Total;Very infrequently;10.51 BOTH SEXES;Total;Never;4.28 BOTH SEXES;Spanish;Total;100.00 BOTH SEXES;Spanish;Very frequently;51.84 BOTH SEXES;Spanish;Somewhat frequently;33.44 BOTH SEXES;Spanish;Very infrequently;10.52 BOTH SEXES;Spanish;Never;4.20 BOTH SEXES;Other nationality;Total;100.00 BOTH SEXES;Other nationality;Very frequently;57.22 BOTH SEXES;Other nationality;Somewhat frequently;27.11 BOTH SEXES;Other nationality;Very infrequently;10.39 BOTH SEXES;Other nationality;Never;. MALES;Total;Total;100.00 MALES;Total;Very frequently;55.39 MALES;Total;Somewhat frequently;31.95 MALES;Total;Very infrequently;9.01 MALES;Total;Never;3.65 MALES;Spanish;Total;100.00 MALES;Spanish;Very frequently;54.80 MALES;Spanish;Somewhat frequently;32.66 MALES;Spanish;Very infrequently;9.00 MALES;Spanish;Never;3.55 MALES;Other nationality;Total;100.00 MALES;Other nationality;Very frequently;63.72 MALES;Other nationality;Somewhat frequently;21.88 MALES;Other nationality;Very infrequently;. MALES;Other nationality;Never;. FEMALES;Total;Total;100.00 FEMALES;Total;Very frequently;49.12 FEMALES;Total;Somewhat frequently;34.02 FEMALES;Total;Very infrequently;11.97 FEMALES;Total;Never;4.89 FEMALES;Spanish;Total;100.00 FEMALES;Spanish;Very frequently;48.93 FEMALES;Spanish;Somewhat frequently;34.21 FEMALES;Spanish;Very infrequently;12.02 FEMALES;Spanish;Never;4.85 FEMALES;Other nationality;Total;100.00 FEMALES;Other nationality;Very frequently;51.59 FEMALES;Other nationality;Somewhat frequently;31.64 FEMALES;Other nationality;Very infrequently;11.39 FEMALES;Other nationality;Never;.