Sex;Degree of urbanization of municipality of residence;Book format;Total BOTH SEX;Total;Only e-books;1.42 BOTH SEX;Total;Only paper books;92.13 BOTH SEX;Total;Both e-books and paper books;6.45 BOTH SEX;densely populated area;Only e-books;1.58 BOTH SEX;densely populated area;Only paper books;90.45 BOTH SEX;densely populated area;Both e-books and paper books;7.96 BOTH SEX;intermediately populated area;Only e-books;1.49 BOTH SEX;intermediately populated area;Only paper books;93.24 BOTH SEX;intermediately populated area;Both e-books and paper books;5.26 BOTH SEX;little populated area;Only e-books;. BOTH SEX;little populated area;Only paper books;95.05 BOTH SEX;little populated area;Both e-books and paper books;4.03 MALE;Total;Only e-books;1.98 MALE;Total;Only paper books;89.42 MALE;Total;Both e-books and paper books;8.60 MALE;densely populated area;Only e-books;2.30 MALE;densely populated area;Only paper books;87.20 MALE;densely populated area;Both e-books and paper books;10.49 MALE;intermediately populated area;Only e-books;2.42 MALE;intermediately populated area;Only paper books;90.90 MALE;intermediately populated area;Both e-books and paper books;6.68 MALE;little populated area;Only e-books;. MALE;little populated area;Only paper books;93.35 MALE;little populated area;Both e-books and paper books;6.02 FEMALE;Total;Only e-books;0.99 FEMALE;Total;Only paper books;94.20 FEMALE;Total;Both e-books and paper books;4.81 FEMALE;densely populated area;Only e-books;1.03 FEMALE;densely populated area;Only paper books;92.97 FEMALE;densely populated area;Both e-books and paper books;6.00 FEMALE;intermediately populated area;Only e-books;. FEMALE;intermediately populated area;Only paper books;94.97 FEMALE;intermediately populated area;Both e-books and paper books;4.22 FEMALE;little populated area;Only e-books;. FEMALE;little populated area;Only paper books;96.37 FEMALE;little populated area;Both e-books and paper books;2.50