Sex;Highest level of studies completed;Have had expenses or not;Total BOTH SEXES;Total;Total;7,360,321 BOTH SEXES;Total;Yes;1,846,411 BOTH SEXES;Total;No;5,503,924 BOTH SEXES;Total;No data recorded;. BOTH SEXES;First stage secondary education and lower;Total;2,175,208 BOTH SEXES;First stage secondary education and lower;Yes;540,144 BOTH SEXES;First stage secondary education and lower;No;1,633,337 BOTH SEXES;First stage secondary education and lower;No data recorded;. BOTH SEXES;Intermediate-level studies;Total;1,756,337 BOTH SEXES;Intermediate-level studies;Yes;425,260 BOTH SEXES;Intermediate-level studies;No;1,328,654 BOTH SEXES;Intermediate-level studies;No data recorded;. BOTH SEXES;Tertiary level and university studies;Total;3,428,776 BOTH SEXES;Tertiary level and university studies;Yes;881,007 BOTH SEXES;Tertiary level and university studies;No;2,541,933 BOTH SEXES;Tertiary level and university studies;No data recorded;. MALES;Total;Total;3,673,847 MALES;Total;Yes;695,779 MALES;Total;No;2,973,230 MALES;Total;No data recorded;. MALES;First stage secondary education and lower;Total;1,128,621 MALES;First stage secondary education and lower;Yes;201,952 MALES;First stage secondary education and lower;No;926,670 MALES;First stage secondary education and lower;No data recorded;. MALES;Intermediate-level studies;Total;916,817 MALES;Intermediate-level studies;Yes;155,932 MALES;Intermediate-level studies;No;760,885 MALES;Intermediate-level studies;No data recorded;. MALES;Tertiary level and university studies;Total;1,628,409 MALES;Tertiary level and university studies;Yes;337,896 MALES;Tertiary level and university studies;No;1,285,676 MALES;Tertiary level and university studies;No data recorded;. FEMALES;Total;Total;3,686,474 FEMALES;Total;Yes;1,150,631 FEMALES;Total;No;2,530,694 FEMALES;Total;No data recorded;. FEMALES;First stage secondary education and lower;Total;1,046,587 FEMALES;First stage secondary education and lower;Yes;338,193 FEMALES;First stage secondary education and lower;No;706,668 FEMALES;First stage secondary education and lower;No data recorded;. FEMALES;Intermediate-level studies;Total;839,520 FEMALES;Intermediate-level studies;Yes;269,327 FEMALES;Intermediate-level studies;No;567,769 FEMALES;Intermediate-level studies;No data recorded;. FEMALES;Tertiary level and university studies;Total;1,800,367 FEMALES;Tertiary level and university studies;Yes;543,112 FEMALES;Tertiary level and university studies;No;1,256,258 FEMALES;Tertiary level and university studies;No data recorded;.