Year	constant 2015 US$
2003	319028735.96079546
2004	356937793.1738627
2005	410903372.5536216
2006	432377339.191189
2007	466096035.7412416
2008	463720192.6238937
2009	485089726.59696215
2010	510062187.49523956
2011	521693375.50379425
2012	542893206.3970522
2013	636347387.0404227
2014	652195043.8781168
2015	668238511.9617461
2016	717165215.2794374
2017	725663423.3530279
2018	760452554.7141933
2019	775986913.5583911
2020	753037835.5347781
2021	782448684.6742548
2022	818608494.756967