Year	constant 2015 US$
2000	86133683.09312415
2001	101998019.98139374
2002	102192824.52462825
2003	104238239.88365416
2004	105736700.4325847
2005	137466577.60259455
2006	142068545.24062577
2007	131378773.33462708
2008	77326476.7825123
2009	108879785.29554023
2010	107233120.53033844
2011	82846035.051319
2012	86368575.54687916
2013	92872388.03527743
2014	100554579.27513936
2015	102361275.88236152
2016	121412007.44012511
2017	94068116.44923066
2018	97280057.57775325
2019	69707937.5675484
2020	112076442.7914237
2021	166785611.22537217
2022	153992236.09245908
2023	142918470.6633448