While ISIS dominates headlines around the world following the most serious violence in Paris since World War II, another terror group takes the ghastly crown as the deadliest extremist group in the world, according to a recent new report.

This from the Associated Press:

The Global Terrorism Index says deaths attributed to Boko Haram increased by 317 percent in 2014 to 6,644 compared to 6,073 blamed on [ISIS]. Boko Haram pledged allegiance to [ISIS] in March and calls itself that group’s West Africa Province.

The two are responsible for 51 percent of deaths by terror worldwide, according to the report published by the New York City-based Institute for Economics and Peace.

While human casualties and suffering moves the needle in this report above all else (and obviously should) ISIS has also had a devastating effect on many leading economies in the West, rather than Boko Haram, which has strictly operating in many developing African countries (Nigeria, Cameroon, Niger and Chad).