 Complete the following phrase:  On 11 July 2009, the party convention of the Bavarian State Association of the SPD elected him with 89.7 of the delegate votes as successor of Ludwig Stiegler to the state chairman. In 2011 and 2013 Pronold was confirmed to this office. In May 2013, SPD candidate for chancellor Peer Steinbrück brought Florian Pronold into his competence team for the 