Year 2010 = 100 1994 37.9867993359626 1995 42.6251874654065 1996 45.6493217439262 1997 47.2724613958646 1998 49.4405968433441 1999 53.1675375053301 2000 56.4365665864716 2001 57.9193883538769 2002 61.0128716975824 2003 64.6620382168066 2004 67.6807636305135 2005 72.3680240448019 2006 77.2001512823506 2007 86.6186889703122 2008 93.6365542671654 2009 96.4009871612734 2010 100 2011 104.97773563707 2012 107.488735061712 2013 109.53236659187 2014 110.466272954109 2015 109.359694377327 2016 110.27395023836 2017 112.374289819108 2018 113.815875399987 2019 116.191475510903 2020 117.345648454536 2021 123.251485665774 2022 130.788382420166 2023 134.478057859335