Source: S&P Dow Jones Indices LLC
Release: S&P/Case-Shiller Home Price Indices
For more information regarding the index, please visit, http://us.spindices.com/index-family/real-estate/sp-corelogic-case-shiller. There is more information about home price sales pairs in the Methodology section. Copyright, 2016, Standard & Poor's Financial Services LLC. Reprinted with permission.
S&P Dow Jones Indices LLC, Home Price Index (High Tier) for Portland, Oregon [POXRHTSA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/POXRHTSA, July 18, 2018.