Year 2010 = 100 1980 266.426371223238 1981 304.872812575601 1982 373.611124822953 1983 444.712960934862 1984 561.237670711892 1985 491.656176939787 1986 330.022563617137 1987 151.877747329367 1988 178.693243290159 1989 156.539406223701 1990 116.094964003977 1991 117.310204842177 1992 106.26487602309 1993 117.629222271329 1994 135.814736596356 1995 122.694269455845 1996 123.255588224721 1997 141.00457965062 1998 120.300097536894 1999 142.582468952695 2000 130.894579313244 2001 142.8370161627 2002 123.479892966045 2003 102.100487293707 2004 91.3521112526036 2005 92.8075800064417 2006 96.0836324753998 2007 96.6546869381285 2008 101.427236866428 2009 103.667064141929 2010 100 2011 102.001164664872 2012 118.107113198412 2013 126.844506323178 2014 131.788902509374 2015 142.625954174166 2016 130.049939512907 2017 111.922501285327 2018 100.709001255241 2019 103.997359749777 2020 107.266369674085 2021 106.716329948864 2022 103.436926852006 2023 94.785647969807