Year	current US$
1992	1000000
1994	800000.011920929
1997	1460000.038146968
1998	1180000.044405456
1999	1739999.9499320968
2000	1259999.945759769
2001	990000.0281631942
2002	1179999.94754791
2003	2250000.0558793554
2004	2859999.943524598
2005	2680000.036954877
2006	2299999.9895691834
2007	2799999.922513961
2008	4140000.1123547503
2009	3049999.909475446
2010	2719999.954104426
2011	689999.9864399432
2012	59999.9986588955
2013	660000.0038743024
2014	660000.0001490114
2015	1860000.0012666034
2016	1279999.9881535762
2017	2189999.9901652383
2018	2570000.026375054
2019	1489999.9890476463
2020	1350000.0201165685
2021	1870000.0066310163
2022	14130000.023171257