How many Muslims are there in Istanbul?

Related questions

1. Is Istanbul bigger than London?
2. Can you drink in Turkey?
3. Can I drink boiled tap water in Turkey?
4. Is it expensive to live in Turkey?
5. How old is Istanbul?
6. Is Milan bigger than Rome?
7. Is Istanbul overpopulated?
8. What type of Muslims are Turks?
9. Is it safe to travel to Istanbul alone?
10. How Safe Is Istanbul?

Tags

1. #according
2. #churches
3. #armenian
4. #christians
5. #levantines
6. #istanbul
7. #religious
8. #minorities
9. #catholic
10. #include
11. #cemeteries
12. #sephardic
13. #active
14. #muslim
15. #there
16. #synagogues
17. #greek
18. #census
19. #orthodox
20. #mosques