“Of the 17,958 people who died in terrorist attacks in 2013, 82 percent were in one of five countries: Iraq, Afghanistan, Pakistan, Nigeria, and Syria. That’s one finding from this year’s Global Terrorism Index report, published by the Institute for Economics and Peace. The report is based on data from the University of Maryland’s Global Terrorism Database, which has information on more than 125,000 terrorist attacks between 1970 and 2013.”
Source: More Than 80 Percent of Terrorism Deaths Occur in These Five Countries – Defense One