Year GDP 1990 0.3004306532532472 1991 0.27636712110119505 1992 0.2695994087698412 1993 0.24980529340355603 1994 0.248502891350378 1995 0.26230488594746043 1996 0.2747381754727033 1997 0.2590642477326981 1998 0.2090926925675511 1999 0.23891462384716786 2000 0.30991118109982413 2001 0.288077940414228 2002 0.2922053647840714 2003 0.33576683107645605 2004 0.36983001414371974 2005 0.4681087481090302 2006 0.4920753908907775 2007 0.5316515602794039 2008 0.6410463510210851 2009 0.48281916357512633 2010 0.5103149165753269 2011 0.5913501257424835 2012 0.5994844869242554 2013 0.6128546679534561 2014 0.6458737550118159 2015 0.6727257553243186 2016 0.6810902020415577 2017 0.6368851923680577 2018 0.6456248052827609 2019 0.621765262478 2020 0.6291407150226648 2021 0.6141428109053737 2022 0.7222345740606181