Year	2011 PPP (%)
1989	6.5
1992	8.5
1994	9
1996	17.6
1998	13.2
2000	7.8
2002	6.4
2004	5.5
2005	5.8
2006	4
2008	5
2010	4.3
2012	3.8
2014	3.7
2016	2.3