The top three rating services continued to dominate the new issuance market in non-mortgage ABS during the first nine months of 2012, according to a new Inside MBS & ABS analysis, but the biggest player in the non-agency MBS market was DBRS. Moody’s Investors Service rated 69.7 percent of the non-mortgage ABS issued in 2012 as of the end of the third quarter, down slightly from its 70.4 percent share of the 2011 market. The company’s strengths were in vehicle finance and business loan ABS, where it captured more than three-quarters of new issuance by dollar volume. Standard & Poor’s ranked...[Includes two data charts]