The West German Statistisches Bundesamt figures from 1958 estimated total civilian losses in East Prussia of 299,200 including 274,200 in the expulsions after May 1945 and 25,000 during the war. According to the Statistisches Bundesamt, in total, out of a pre-war population of 2,490,000, about 500,000 died during the war, including 210,000 military dead and 311,000 civilians dying during the wartime flight, postwar expulsion of Germans and forced labor in the Soviet Union; 1,200,000 managed to escape to the western parts of Germany, while about 800,000 pre-war inhabitants remained in East Prussia in summer 1945. The figure of 311,000 civilian deaths is included in the overall estimate of 2.2 million expulsion deaths that is often cited in historical literature.