question: Per Clayton 's analysis of loans issued from January 2006 to June 2007 , what percent of loans did not meet minimal standards of any issuer ?
answer: 28 %
turker_answer: Per Clayton 's analysis of loans issued from January 2006 to June 2007 , 28 % of loans did not meet minimal standards of any issuer .
rule-based: Per Clayton 's analysis of loans issued from January 2006 to June 2007 , 28 % did not meet minimal standards of any issuer .