"...there are 7.89 million Muslims in Germany, all immigrants (1st, 2nd, or rarely 3rd) or refugees—14.7% of Germany’s population ages 32 and under is Muslim... ...according to the CIA World Factbook, there are 2,986,743 in Germany at the end of 2016... More troubling is the fact that when I looked at their archived page, I found that their website said in 2010 that there were 3,044,370 Muslims in Germany—the percentage of population (3.7% did not change), although the population estimates did. So according to this US government source, we are led to believe that there are fewer Muslims in Germany...