Year 2010 = 100 1993 0.373663499315333 1994 7.388718886309 1995 20.404338728498 1996 28.3992773951737 1997 33.3430352650778 1998 35.7258374816531 1999 38.689662838549 2000 43.7893049656122 2001 47.4475238316713 2002 50.2169999848363 2003 53.4500799677343 2004 57.1285435425155 2005 61.458886738144 2006 66.8191426897728 2007 74.0669056526254 2008 86.7618990495639 2009 93.109467764034 2010 100 2011 108.452904661768 2012 114.087774540991 2013 120.867826977188 2014 129.146608074122 2015 137.771387734837 2016 157.556866561297 2017 169.283293508518 2018 179.717344348262 2019 189.302678517188 2020 202.02032502464 2021 218.265731563044 2022 251.066409830229 2023 288.035913621386