Year	2010 = 100
1966	2.30062899893055
1967	2.33405546573299
1968	2.40785682846731
1969	2.41953347861581
1970	2.43199131311755
1971	2.44387353808028
1972	2.51944284432299
1973	2.75560720507281
1974	3.61227862232171
1975	4.70412764112006
1976	5.04121891331661
1977	5.72960474165057
1978	6.48995387534805
1979	7.50714572688938
1980	8.05136822320777
1981	8.57073497267699
1982	9.64765952391086
1983	10.2837299230785
1984	10.8359220398382
1985	11.0265616731858
1986	10.9033876386047
1987	11.3540262751952
1988	11.6922222472537
1989	11.8103462253619
1990	12.3046994136371
1991	14.7209936405104
1992	16.1283812647841
1993	18.1209441874216
1995	36.0488815275135
1996	38.7205981439233
1997	43.3730416130199
1998	46.066536598139
1999	44.9582070079535
2000	46.7113656890543
2001	48.2728589440866
2002	49.2347368954152
2003	52.9025771588778
2004	59.3835186222589
2005	64.7364019496396
2006	70.4868242480993
2007	76.8875368460958
2008	88.7575992244827
2009	100.246735981484
2010	100
2011	103.080170692403
2012	113.66755381768
2013	120.401525107651
2014	123.236367612123
2015	126.35240266948
2016	135.417357450773
2017	146.629287289695
2018	146.172962049541
2019	151.066652368989
2020	165.947320417633
2021	165.297890975286
2022	194.537781306206
2023	233.035926477338