Year GDP 1990 0.3693886051491385 1991 0.33494521463850324 1992 0.3324556701287057 1993 0.22674335724632744 1994 0.26882139229857854 1995 0.31915687232285783 1996 0.3079502415683661 1997 0.32805995121785386 1998 0.33750561555337627 1999 0.29764666707682996 2000 0.285041284545621 2001 0.27454466407655626 2002 0.27222176383450375 2003 0.2939994726012207 2004 0.294160208110529 2005 0.3135258662363883 2006 0.34353100133295683 2007 0.38735765998061283 2008 0.42586317751355907 2009 0.42256012780975283 2010 0.4142554744405953 2011 0.3985566387810825 2012 0.45131127484533645 2013 0.4413087575412325 2014 0.4413812454539233 2015 0.4048362055197478 2016 0.396799522692837 2017 0.39918235631930005 2018 0.4162818417642731 2019 0.4182312931600626 2020 0.4022191266649648 2021 0.38610473813339763 2022 0.3556872000113628 2023 0.30835591177277677