Year	constant 2015 US$
1995	203143.16710918932
1996	193576.8625910252
1997	197826.11113715637
1998	206173.21419225674
1999	212776.7285988766
2000	217629.08167254305
2001	221419.19799467697
2002	220219.61473376636
2003	226048.24428399614
2004	228193.73405680349
2005	221673.63527031697
2006	233675.7774793113
2007	244393.83678343557
2008	240093.8948109153
2009	214792.45973085516
2010	218733.51088718054
2011	217681.02467180078
2012	209086.86027357465
2013	207913.84154157038
2014	200862.55311383615
2015	208298.21725354652
2016	215148.98980092435
2017	208693.2270144467
2018	206265.30304548013
2019	200898.671188895
2020	197456.22576181995
2021	202560.3220888195
2022	201436.6707110893