10 books read from 9 countries out of 54 countries in Africa

15 books read from 14 countries out of 50 countries in Asia

18 books read from 15 countries out of 46 countries in Europe

5 books read from 3 countries out of 23 countries in North America

2 books read from 2 countries out of 14 countries in Oceania

6 books read from 6 countries out of 14 countries in South America