Year	current international $
1991	62517638825.7476
1992	55510907163.47568
1993	29392566850.127296
1994	30925547542.914185
1995	32222209567.608006
1996	34001574409.89416
1997	54768610519.31413
1998	56967378893.39095
1999	59735303264.650764
2000	63504897384.806305
2001	67042618640.55916
2002	69959002478.70813
2003	73229556074.62103
2004	84980425684.52023
2005	90598766611.29568
2006	78580065722.70139
2007	108681477084.46194
2008	114457958761.25505
2009	148376684638.99765
2010	154688577710.37912
2011	159687957550.40164
2012	207776282066.41296
2013	209768596554.6689
2014	203673574525.50067
2015	190603481206.81192
2016	195371061348.59354
2017	201598422943.52304
2018	216169259614.5952
2019	220278136202.1153
2020	210524472466.6958
2021	213111440345.97485