Parliamentary elections were held in Greece on Sunday, 16 September 2007 to elect the 300 members of the Hellenic Parliament. The leading party for a second term was New Democracy under the leadership of Kostas Karamanlis with 42%, followed by George Papandreou and PASOK with 38%. New Democracy managed to secure an absolute but narrow majority of 152 out of 300 seats in parliament. The populist Popular Orthodox Rally entered the parliament for the first time with 10 seats, while the parties of the left, the Communist Party of Greece (KKE) and Syriza, enjoyed a significant increase in their vote share. KKE received 8% of the votes (up from 6%) and won 22 seats (from 12), while Syriza received 5% of the votes (up 2pp) and 14 seats. The difference of nearly four percentage points between the first two parties resulted in George Papandreou announcing that he would seek reaffirmation of his party leadership, with Evangelos Venizelos and Kostas Skandalidis also declaring candidacy for the post. Background August 22, 2007: The Democratic Social Movement (DIKKI) (6th largest party in the previous elections) announced its electoral alliance with the Coalition of the Radical Left (SYRIZA). August 29, 2007: Opinion pollers MRB came under criticism from PASOK. Mathematical inconsistencies were alleged, such as response tallies summing up to more than 100%. MRB denied the allegations. MRB's parent company, Spot-Thompson Greece, are New Democracy's advertisers. August 30, 2007: MRB came under more fire as it cancelled publication of its regular biannual "Trends" survey, citing extreme difficulty in obtaining accurate information in the fire-stricken areas. Critics said that this admission automatically rendered previous voting behavior MRB estimates from these areas unreliable; yet, the election results in the prefectures which were devastated by the fires (Ilia, Euboea and Arcadia), were marked by a loss in votes for both the main opposition party and the ruling party. September 1, 2007: The Areios Pagos refused to certify Fofi Gennimata as a candidate for the PASOK nationwide list, citing non-eligibility because Mrs. Gennimata is elected the superprefect of Athens and Piraeus. This was criticised angrily by PASOK as an attempt to politicise the courts. September 2, 2007: The Areios Pagos: refused to include the title of DIKKI in the electoral alliance of SYRIZA claiming that the internal procedures followed by DIKKI were flawed. This was criticised furiously by SYRIZA and DIKKI as inappropriate interference in party political activity