Year	current international $
1994	5208452388.659423
1995	5696195481.713984
1996	5870963980.227651
1997	6848162555.389266
1998	7917788452.4498005
1999	8694737574.575253
2000	8130901026.694108
2001	7539898765.090429
2002	6700762434.851891
2003	7790768591.364929
2004	9754347362.400482
2005	11196051507.96147
2006	11426303733.597559
2007	12180459701.323803
2008	13337485311.352531
2009	14572973198.952185
2010	15602241930.234612
2011	17452978799.9046
2012	20754291213.587925
2013	21557010047.83864
2014	22459712716.397476
2015	24638355542.615433
2016	26474303888.944557
2017	27203915977.434418
2018	28400606241.965
2019	30494072108.708263
2020	28609644862.70121
2021	27878126229.883186
2022	31059370143.408657
2023	30418120122.079334