Year JanCPI 1915 10.1 1920 19.3 1925 17.3 1930 17.1 1935 13.6 1940 13.9 1945 17.8 1950 23.5 1955 26.7 1960 29.3 1965 31.2 1970 37.8 1975 52.1 1980 77.8 1985 105.5 1990 127.4 1995 150.3 2000 168.8 2005 190.7 2010 216.7 2015 233.7 2020 258.0