The entire, 29-page PDF of this is embedded below via SCRIBD.Com.
For good measure, I got the median LSAT and UGPA figures from the ABA that USN&WR uses to rank schools, but doesn’t publish, and put them next to the 25th and 75th percentiles of LSAT and UGPA, that they DO publish, but do NOT use to rank schools.
More explanations are on the first page of the document itself.
March 27, 2014 Update: Thanks to Paul Caron of Pepperdine School of Law and TaxProf Blog fame for catching that I had the math backwards in the Overall Score column. Those numbers now indicate +/- correctly and have the correct colors.
March 28, 2014 Update: Well, crap - I didn't know SCRIBD required people to join before they could download the PDF - sorry for that! Anyway, here's a direct link to it:
US News and World Report Law School Rankings: 2013 to 2014 Color-Coded Changes for All Reported Law Schools