Year 2010 = 100 1980 826.891431994324 1981 896.672547852063 1982 1014.68807040664 1983 1186.13493466088 1984 1221.12526836843 1985 1258.15314947984 1986 1190.55757768328 1987 614.729838271673 1988 270.95932812855 1989 218.290548704159 1990 154.233392903322 1991 130.727391451079 1992 143.355820636538 1993 155.862745170208 1994 88.1317710395198 1995 89.7561450870958 1996 96.2032090486226 1997 98.7703668556676 1998 99.8708176179443 1999 89.9199026445335 2000 94.221675295374 2001 94.4672393142199 2002 95.5013811138385 2003 92.2851342220428 2004 88.1475668523201 2005 89.9501149736288 2006 92.3109322855088 2007 94.8729077062646 2008 94.4336428141096 2009 100.114760275154 2010 100 2011 97.7559599000199 2012 99.2661223957333 2013 99.1887721787572 2014 98.4886971753327 2015 103.704876782856 2016 106.299130171894 2017 106.742804707736 2018 104.96358014282 2019 106.878880619228 2020 107.364582462215 2021 107.411944816235 2022 110.590182163535 2023 110.142119920228