Year constant 2015 US$ 1995 3348132435370.9707 1996 3024484378697.4287 1997 2925696898798.359 1998 2216962483562.687 1999 2056217477081.6838 2000 1992551680470.74 2001 1929201771090.9202 2002 2668707455250.3813 2003 2201610714006.7837 2004 3006143920435.7563 2005 3027738185346.125 2006 3421494766263.9014 2007 4473635559333.692 2008 4720690929131.88 2009 5085715282454.455 2010 5738974980404.651 2011 6121794341277.853 2012 6487484022755.22 2013 6946877358943.577 2014 7375562531809.537 2015 7663502303970.091 2016 8122074981889.033 2017 8601551271803.5 2018 9071374262404.602 2019 9340541762728.885 2020 9494591101418.117 2021 9871336816719.037 2022 10157860742595.645 2023 10484650854576.434