http://www.theupperdeck.com/case-shiller-index-home-prices-down-0-6-in-august/ 2010-12-24T23:18:56+00:00 always 1.0 http://www.theupperdeck.com/case-shiller-index-home-prices-up-0-6-in-july/ 2010-10-27T19:46:23+00:00 always 1.0