Sex;Maximum educational level achieved;Number of languages they can use;Total BOTH SEX;Total;None;47.24 BOTH SEX;Total;One;34.78 BOTH SEX;Total;Two;13.45 BOTH SEX;Total;Three or more;4.54 BOTH SEX;Secondary education, first stage primary education and illiterate;None;67.52 BOTH SEX;Secondary education, first stage primary education and illiterate;One;25.64 BOTH SEX;Secondary education, first stage primary education and illiterate;Two;5.33 BOTH SEX;Secondary education, first stage primary education and illiterate;Three or more;1.51 BOTH SEX;Intermediate level studies;None;38.45 BOTH SEX;Intermediate level studies;One;39.47 BOTH SEX;Intermediate level studies;Two;16.86 BOTH SEX;Intermediate level studies;Three or more;5.23 BOTH SEX;Higher and university studies;None;23.79 BOTH SEX;Higher and university studies;One;44.69 BOTH SEX;Higher and university studies;Two;22.93 BOTH SEX;Higher and university studies;Three or more;8.59 MALE;Total;None;47.19 MALE;Total;One;34.83 MALE;Total;Two;13.34 MALE;Total;Three or more;4.64 MALE;Secondary education, first stage primary education and illiterate;None;65.97 MALE;Secondary education, first stage primary education and illiterate;One;26.56 MALE;Secondary education, first stage primary education and illiterate;Two;5.69 MALE;Secondary education, first stage primary education and illiterate;Three or more;1.77 MALE;Intermediate level studies;None;37.88 MALE;Intermediate level studies;One;39.94 MALE;Intermediate level studies;Two;16.57 MALE;Intermediate level studies;Three or more;5.61 MALE;Higher and university studies;None;23.45 MALE;Higher and university studies;One;44.35 MALE;Higher and university studies;Two;23.51 MALE;Higher and university studies;Three or more;8.69 FEMALE;Total;None;47.29 FEMALE;Total;One;34.71 FEMALE;Total;Two;13.56 FEMALE;Total;Three or more;4.44 FEMALE;Secondary education, first stage primary education and illiterate;None;69.25 FEMALE;Secondary education, first stage primary education and illiterate;One;24.60 FEMALE;Secondary education, first stage primary education and illiterate;Two;4.92 FEMALE;Secondary education, first stage primary education and illiterate;Three or more;1.22 FEMALE;Intermediate level studies;None;39.01 FEMALE;Intermediate level studies;One;39.01 FEMALE;Intermediate level studies;Two;17.14 FEMALE;Intermediate level studies;Three or more;4.84 FEMALE;Higher and university studies;None;24.10 FEMALE;Higher and university studies;One;44.99 FEMALE;Higher and university studies;Two;22.41 FEMALE;Higher and university studies;Three or more;8.50