This document produced by the State Department in September 1984 provides graphs and analysis of international terrorist acts for the year of 1983. Topics discussed include trends, states that support terrorism, the numbers of total deaths from acts of terrorism, geographic distribution of acts from 1979 to 1983, and a breakdown of the nationality of victims of terrorist attacks.
2005 Memorial Institute for the Prevention of Terrorism. Posted here with permission.
Memorial Institute for the Prevention of Terrorism: http://www.mipt.org/