Year	constant 2015 US$
2003	94038159.48899533
2004	94587798.04073758
2005	88941511.10011247
2006	98468579.33031178
2007	120803891.38747485
2008	118738582.89001906
2009	118738582.89001906
2010	128865256.81302811
2011	131796662.42232022
2012	134578166.60840988
2013	133012529.52162889
2014	117639305.78653453
2015	103048900.59483069
2016	114957735.88257985
2017	135444263.7202462
2018	136027213.6993668
2019	136393639.4005283
2020	131963219.55921185
2021	128298962.54759674
2022	120520744.25475918