CAR reports price up 4.2%, sales up 2.9% in May
But pace soars 64% above last year's mark
Pace of resales up 83% as median price falls 41%
Sales rate doubles, prices fall 40.5% year-over-year in January
Median price sinks 40% year-over-year in October
Sioux City has lowest U.S. home prices in Coldwell Banker report
Nationwide affordability improves to 53.8% in Q1
Home sales drop 24.5% in March; prices down 29%
February sales, prices fall by double digits from a year ago