Approximately 8% of the entire Slovene population died during World War II. The small Jewish community, mostly settled in the Prekmurje region, perished in 1944 in the holocaust of Hungarian Jews. The German speaking minority, amounting to 2.5% of the Slovenian population prior to WWII, was either expelled or killed in the aftermath of the war. Hundreds of Istrian Italians and Slovenes that opposed communism were killed in the foibe massacres, and more than 25,000 fled or were expelled from Slovenian Istria in the aftermath of the war. Around 130 000 persons, mostly political and military opponents, were executed after the end of the Second World War in May and June 1945.