Original sentence: According to the CIA Factbook, Libyan Berbers and Arabs constitute 97% of the population; the other 3% are Sub-Saharan Africans, Greeks, Maltese, Italians, Egyptians, Afghanis, Turks and Indians
Edited sentence: According to the CIA Factbook, which can be unreliable in its population composition statistics, Libyan Berbers and Arabs constitute 97% of the population; the other 3% are Sub-Saharan Africans, Greeks, Maltese, Italians, Egyptians, Afghanis, Turks and Indians