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