The Divide Over Islam and National Laws in the Muslim World | Pew Research Center

Useful indication of the differences among countries in the Muslim world:

As strife in the Middle East continues to make headlines, from the militant group ISIS to Syrian refugees, the Muslim world is sharply divided on what the relationship should be between the tenets of Islam and the laws of governments. Across 10 countries with significant Muslim populations surveyed by Pew Research Center in 2015, there is a striking difference in the extent to which people think the Quran should influence their nation’s laws.

Source: The Divide Over Islam and National Laws in the Muslim World | Pew Research Center