1. Nauru has 45.2 percentage of population that smokes.

2. Kiribati has 39.7 percentage of population that smokes.

3. Papua New Guinea has 39.6 percentage of population that smokes.

4. Bulgaria has 39.5 percentage of population that smokes.

5. Serbia has 39.5 percentage of population that smokes.

6. Croatia has 37 percentage of population that smokes.

7. Solomon Islands has 36.9 percentage of population that smokes.

8. Indonesia has 36.5 percentage of population that smokes.

9. Andorra has 36.3 percentage of population that smokes.

10. Bosnia and Herzegovina has 36.2 percentage of population that smokes.