The Great Depression vs "The Great Recession"

This chart uses color coding well to help point out attributes for comparison between the Great Depression and the supposed "Great Recession." The green and the red made it easy to identify the price level as well as deflation. The black color for inflation would have probably been better as some other color so one would not confuse it with normal text color. The use of green and red would be okay if they are the type of green and red that colorblind people can tell the difference with.