Year	constant 2010 US$
1995	1557.162657047
1996	1343.42259503466
1997	1345.1443742353
1998	1045.15491020647
1999	1021.81486871827
2000	984.727517034249
2001	1011.37535955176
2002	1431.12482829784
2003	1252.96997661629
2004	1588.05623137722
2005	1681.23756284683
2006	1937.50364604245
2007	2458.99511639482
2008	2561.79430390117
2009	2869.64495279204
2010	3079.50296127053
2011	3218.24845901242
2012	3490.0197388064
2013	3676.98601204661
2014	3905.68552592715
2015	4174.60089852652
2016	4468.89230906765
2017	4662.88713921557