over 90%.
Nope. Just don't be an extremist or try to convert any Muslims into one.
9%
In US politics, it is unlikely that politicians are likely to admit to being atheist. However, some calculations can be made: Around 11% of the US population identify themselves as atheist, however around 21% of Democrat supports identify themselves as atheist so the percentage of Democratic party members is probably between those two numbers.
This question can be asked from all theists, Jews, christians, and Muslims. But it is not necessary that a Hindu should believe in Gods and Goddesses. There are philosophies in Hinduism which are atheist, for example, Samkhya and Vaisesika. Advaita also can be an atheist philosophy. I am an atheist advaitist Hindu.
Around 15% of Muslims in the Middle East are Shiites.
Iran.
There are a number of countries which officially have >99% Sunni Muslim populations. Mauritania, Western Sahara, Morocco, and Algeria are among these countries. However, since apostasy from Islam is not recognized by law, there is a nonzero population that is counted as Muslim, but are actually Atheist.
Afghanistan is the country with the highest percentage of Muslim population.
Officially, China has no Religion and is atheist, unofficialy there are Daoists, Buddhists, Christian and Muslims within the country.
Officially, China has no Religion and is atheist, unofficialy there are Daoists, Buddhists Christian and Muslims within the country.
Some are, not all. Muslims are either born into the faith or convert to it. Those who convert may have originally been Christian, Jewish, Hindu, Buddhist, atheist, agnostic, etc.