Year	current US$
1995	143395999999.99997
1996	146893999999.99997
1997	142136999999.99997
1998	152792999999.99997
1999	166459999999.99997
2000	159305999999.99997
2001	157955999999.99997
2002	169172999999.99997
2003	199873999999.99997
2004	229276000000
2005	234977000000
2006	253247000000
2007	286745000000
2008	313768000000
2009	274351000000
2010	264050000000
2011	302229000000
2012	287966000000
2013	312719000000
2014	327875000000
2015	290206000000
2016	296500099609.375
2017	328111200195.3125
2018	359141299316.4063
2019	356604200439.4532