So, this is the score card of the endorsement game among the 100 biggest newspaper in the US. So far, 0bama received 38 endorsements, while Romney 32. However, there are 18 newspapers that endorsed him in 2008 but did not this year. So, out of the total 56 that endorsed him that year, more than 30% choose not to. Of those who decided not to endorse 0bama, 11 (or about 20%) went to Romney.
Do you have a link to the summary of endorsements you provided or did you do the tally yourself?