Year	2017 PPP (%)
1996	6.2
1997	16.2
1998	15.3
1999	18.6
2000	19.8
2001	20.3
2002	12
2003	12.2
2004	11.3
2005	12.2
2006	12.1
2007	13
2008	11.6
2009	11.5
2010	12.8
2011	12
2012	10
2013	7.9
2014	6.4
2015	5.5
2016	5.6
2017	6
2018	5.8
2019	5.2
2020	6.2
2021	5.5