Year	current international $
1990	53255838677.14165
1991	54396170866.008316
1992	50294744736.74241
1993	47622187038.20666
1994	42844407410.88339
1995	39231812907.95006
1996	41130590011.43901
1997	46492104149.629684
1998	51012063054.251595
1999	53569975828.220665
2000	57667081034.39454
2001	61791039905.57963
2002	66012230351.85401
2003	72307675354.7505
2004	82570723559.20737
2005	93410913964.56955
2006	105398274720.44203
2007	116859343861.27116
2008	130744708952.21764
2009	130622603961.53777
2010	142749911776.74582
2011	154983303603.24478
2012	167296412997.24002
2013	173248520791.09872
2014	174483588700.132
2015	164291065067.71954
2016	160900350090.37442
2017	167632916104.31274
2018	182188717864.1652
2019	203844984018.8995
2020	223810524831.5424
2021	247425875072.91208
2022	251739563898.71875
2023	272033536611.94928