Year Years 1950 104.73876 1955 104.19282 1960 102.54914 1965 101.5003 1970 102.55627 1975 103.30631 1980 103.67347 1985 103.91393 1990 104.26423 1995 104.66319 2000 105.0526 2005 105.35222 2010 105.27762 2015 105.2173 2020 105.10595 2025 105.14071 2030 105.16277 2035 105.19447 2040 105.25838 2045 105.34219 2050 105.43055 2055 105.5268 2060 105.61368 2065 105.68976 2070 105.75401 2075 105.81388 2080 105.85015 2085 105.86836 2090 105.87325 2095 105.87696 2100 105.87912