Year Years 1950 102.52632 1955 103.25376 1960 104.06317 1965 104.21112 1970 104.15126 1975 104.44176 1980 104.26669 1985 104.83402 1990 104.94659 1995 105.08486 2000 105.1649 2005 105.34786 2010 105.39955 2015 105.45068 2020 105.47578 2025 105.51142 2030 105.52374 2035 105.53342 2040 105.54099 2045 105.54812 2050 105.55255 2055 105.55671 2060 105.56043 2065 105.56409 2070 105.56718 2075 105.5699 2080 105.57201 2085 105.57395 2090 105.57555 2095 105.57719 2100 105.57829