question: According to Clayton Holdings , how many mortgages issued from January 2006 to June 2007 met underwriting standards ?
answer: 54 %
turker_answer: According to Clayton Holdings , 54 % of mortgages issued from January 2006 to June 2007 met underwriting standards .
rule-based: According to Clayton Holdings , 54 % issued from January 2006 to June 2007 met underwriting standards .