Year	2017 PPP (%)
1981	5.3
1989	4.1
1992	3.4
1995	3.3
1996	3.5
1997	3.4
1998	3.4
2000	3.6
2001	4.1
2002	5.5
2003	7.3
2004	8.1
2005	7.3
2006	6.6
2007	5.6
2008	3.9
2009	3.7
2010	3.1
2011	2.2
2012	2.1
2013	1.9
2014	1.6
2015	1.5
2016	1.3
2017	1.1
2018	1.1
2019	1.1
2020	1.7
2021	1.6
2022	1.6