Annual gains in Case-Shiller index evidence recovery is 'gathering strength'
S and P, Case-Shiller shows prices off 35.1 percent from peak
Miami, Phoenix, San Diego post gains in S&P/Case-Shiller indices
S&P/Case-Shiller 20-city index slides to 2003 levels in January
S&P/Case-Shiller index shows slower rates of decline in October
Many forecasters expect sluggish real estate recovery
National home prices near post-crash low
S&P/Case-Shiller 20-city index slides into negative territory