Year	constant 2011 PPP $
1991	5470.7919921875
1992	5879.7861328125
1993	6194.73486328125
1994	7123.18701171875
1995	7876.02783203125
1996	8491.13671875
1997	9148.35546875
1998	10011.5869140625
1999	10820.380859375
2000	11988.4052734375
2001	11816.0244140625
2002	11994.912109375
2003	12064.654296875
2004	12765.1953125
2005	13167.4765625
2006	13698.8603515625
2007	15125.12890625
2008	15613.923828125
2009	15079.8916015625
2010	14878.57421875
2011	15113.7568359375
2012	14978.5947265625
2013	14790.7998046875
2014	14487.7724609375
2015	14302.8271484375
2016	14536.3349609375
2017	14755.3056640625
2018	15037.47265625
2019	15359.869140625