Year	current US$
2000	362367403.86347157
2001	445661830.55704814
2002	454214751.1568609
2003	522751328.7345923
2004	871215545.0707723
2005	982979728.8894416
2006	1104045916.4471207
2007	1582816862.85245
2008	1796439138.7139301
2009	1427934148.3745484
2010	1534743719.085945
2011	1924512885.3279586
2012	1785124200.5401254
2013	1846255702.6077602
2014	1844142904.2097545
2015	1707774138.5737872
2016	1777062964.0001726
2017	1993886168.869167
2018	2361101499.4573517
2019	2430004477.7790217
2020	1240041026.8098807
2021	2510704691.51633
2022	3210395029.634584
2023	3753023109.9479837