Year	current US$
1994	16887422195.720436
1995	22007297479.024876
1996	23018374203.084393
1997	30709739676.28222
1998	35148533628.89434
1999	27179806544.97194
2000	31383966134.72592
2001	27388913956.368603
2002	27848224393.927288
2003	34052208899.055058
2004	44490436048.73541
2005	53049705852.60822
2006	55731396198.74261
2007	68450856185.82377
2008	85090385073.91891
2009	77106077669.29285
2010	83416791429.65862
2011	96664279627.72421
2012	109813231979.88226
2013	129953620781.48383
2014	128409712048.22086
2015	115134028068.46774
2016	105277079466.75816
2017	121050770853.22185
2018	135114801148.48167
2019	145487045002.85028
2020	93925409711.04707
2021	134646728733.63615
2022	181451000590.95776
2023	203208968678.36264