Health care. Absolute figures Time elapsed since the beginning of the symptoms and the request of emergency assistance by sex and level of studies. Population aged 15 years old and over that has used any emergencies service in the last 12 months. Units: thousands of persons ;Total;Less than 1 hour;1-2 hours;3-5 hours;6-23 hours;1 or more days;No data recorded; BOTH SEXES; Total;10,487.3;2,071.6;2,430.7;996.9;681.8;3,898.4;407.8; Cannot read or write, or incomplete primary education;1,403.1;295.6;356.9;141.9;70.6;425.6;112.6; Complete primary education;1,166.4;244.3;282.4;112.5;53.3;407.4;66.4; Secondary education, 1st stage;3,564.7;698.6;809.0;304.1;242.1;1,373.8;137.1; Secondary education, 2nd stage;2,277.8;428.4;512.1;221.7;148.2;927.5;39.9; Advanced professional training or the equivalent;642.1;112.2;132.3;59.6;60.3;264.9;12.8; University education;1,433.1;292.6;338.1;157.0;107.3;499.2;39.0; MALES; Total;4,669.5;986.3;1,115.7;410.3;265.6;1,696.2;195.3; Cannot read or write, or incomplete primary education;561.9;107.1;157.7;55.4;29.3;156.3;56.1; Complete primary education;561.4;106.9;124.9;61.8;15.4;211.4;41.1; Secondary education, 1st stage;1,647.8;368.8;377.5;153.3;104.8;592.7;50.7; Secondary education, 2nd stage;1,023.9;223.6;246.4;77.5;48.0;404.0;24.5; Advanced professional training or the equivalent;315.4;49.4;56.6;20.0;31.2;147.1;11.1; University education;559.0;130.5;152.7;42.3;36.9;184.7;11.9; FEMALES; Total;5,817.8;1,085.3;1,315.0;586.5;416.2;2,202.2;212.5; Cannot read or write, or incomplete primary education;841.2;188.5;199.2;86.5;41.2;269.3;56.4; Complete primary education;605.0;137.4;157.5;50.8;38.0;196.0;25.4; Secondary education, 1st stage;1,916.9;329.8;431.4;150.8;137.3;781.1;86.4; Secondary education, 2nd stage;1,253.9;204.9;265.7;144.2;100.2;523.5;15.4; Advanced professional training or the equivalent;326.7;62.7;75.7;39.6;29.1;117.8;1.8; University education;874.2;162.0;185.4;114.7;70.4;314.6;27.1; Notes: The symbol '.' shall be deemed as data which cannot be given due to an insufficient sample. The symbol '..' shall be deemed as data which are not collected for this classification in the table. The symbol '...' shall be deemed as an 'error of division by zero. The data corresponding to cells with fewer than 35 thousand persons must be considered with caution, as they may be affected by a high degree of sampling error. Source: Ministry of Public Health, Social Services and Equality and INE