(AP) – The conflict in Iraq has taken a terrible toll on civilians with nearly 15,000 killed and 30,000 wounded during a 16-month period ending on April 30, by the Islamic State group, Iraqi security forces and others, according to a U.N. report released Monday. The U.N. mission in Iraq and the U.N. human rights office said in the report that violations of international humanitarian law and gross human rights abuses by the Islamic State group, which controls large swaths of Iraq’s north and west, may in some cases amount to war crimes, crimes against humanity and possibly genocide.