In February 2011 Marchionne sparked widespread controversy in the U.S. when he remarked at the J.D. Power & Associates International Automotive Roundtable that Chrysler's bail-out loans from the U.S. government carried "shyster rates".Marchionne immediately issued a public apology, stating "I regret the remark and consider it inappropriate" and going on to explain that "As the only parties willing to underwrite the risk associated with Chrysler’s recovery plan, the two governments and Canadian levied interest rates that, although appropriate at the time, are above current market conditions."In July 2011, following the purchase of the ownership interests held by Canada and the US Treasury, Fiat's stake in Chrysler increased to 53.5% and in September 2011, Marchionne was also elected Chairman of Chrysler. Fiat and Chrysler officially merged under Marchionne's leadership on August 1, 2014.