About 3.5 Million people out of a population of 82.3 million Germans so about 4.65%.
Islam, with 96 percent of the population following it.
Islam
The main religion practiced in Algeria is Islam. About 98 percent of the population is Islam. There are also about 10,000 Christians that reside in Algeria.
A majority. About 90-95% of the population (according to the Wikipedia article on Iran).
About 20.12 percent of the earths population is Muslim compared to 33 percent Christian, and 13.3 percent Hindu.
China is home to a large population of adherents of Islam. According to the CIA World Factbook, about 1%-2% of the total population in China are Muslims. Peace.
Hinduism accounts for 80% of the population of India. The second largest religion is Islam, at about thirteen percent of the population.
Indonesia is world's most populous Muslim country. 87.2 percent of total population is Muslim and 99 percent follow Sunni Islam. Islam was introduced to Indonesians in 13th century and gradually gained popularity with help from traders who played an important part in spreading Islam. Sumatra was the first region to embrace Islam.
The population of Burj Islam is 5,652.
The cultural focus of Islam is centered in the city of Karachi in Pakistan. About 96 percent of the population in Pakistan is Muslim.
About one percent of the population which is about half the number of Lutherans ,twice the number of Islam and about the same as Hinduism.
Around 23% of world population are Muslims (totaling around 1600 millions).