Year current US$ 1990 112437971424.789 1991 106460870302.403 1992 110363909784.444 1993 97944976947.2914 1994 100255198541.472 1995 131838350082.016 1996 154728285434.134 1997 146819760239.459 1998 135255888049.295 1999 125392614136.79 2000 104800453852.877 2001 114821870553.713 2002 119404364437.572 2003 138427828456.642 2004 161473626152.94 2005 147546086005.584 2006 162234489941.013 2007 182630827431.415 2008 147873432647.984 2009 87686120368.7473 2010 69028402837.5042 2011 74782818975.4439 2012 51966138059.3275 2013 64133878186.8221 2014 84681512976.3621 2015 65826739866.7038 2016 102903818564.176 2017 124967692613.71 2018 146841958497.029 2019 143229104236.443 2020 106537534684.169 2021 166180777503.303