Year GDP 1990 0.3612102942968085 1991 0.3428169996765479 1992 0.32333806162174733 1993 0.30629428137904785 1994 0.3218765855150718 1995 0.31870494749426065 1996 0.3135907947372633 1997 0.31114700333931383 1998 0.2859741154774867 1999 0.2894744880594973 2000 0.3236042709833431 2001 0.30583238323273404 2002 0.3114348883179814 2003 0.3316779589417686 2004 0.35849277919938566 2005 0.39533606443536173 2006 0.4174208288921356 2007 0.4406933936414654 2008 0.4815014674530718 2009 0.4163673761648351 2010 0.4419784913653723 2011 0.47520877040447074 2012 0.4661871903425213 2013 0.4793040435769016 2014 0.4871502064421117 2015 0.49410694768707447 2016 0.5018037629343723 2017 0.4938729899994867 2018 0.5063054726478909 2019 0.48162498848235374 2020 0.4555511268529495 2021 0.4940036129444202 2022 0.49704053111172075 2023 0.45552538361172606