Year	constant 2021 international $
1994	1360.1955942501263
1995	1385.5976522828978
1996	1451.004491132099
1997	1523.4705348750572
1998	1541.7862408788753
1999	1525.400231588276
2000	1529.3198598684125
2001	1562.8803847727024
2002	1582.3198849258663
2003	1633.217317543734
2004	1659.9834851642843
2005	1702.1122617768713
2006	1752.328542781091
2007	1808.8036238383884
2008	1841.9151214777041
2009	1843.5396782927833
2010	1850.1579226699523
2011	1850.1428868619598
2012	1810.2588545488272
2013	1848.300662149096
2014	1943.6270420980738
2015	1999.4010701761783
2016	2059.515935030604
2017	2083.6933838544574
2018	2108.8822084967965
2019	2144.1707627580895
2020	2122.4027064233796
2021	2095.1535785490864
2022	2144.4459478006374