Year	constant 2015 US$
2007	914626162.3931508
2008	929693225.2643925
2009	984730725.9332514
2010	972549167.8913063
2011	994034335.5654386
2012	1027250679.5595752
2013	1045535968.1847168
2014	1059265536.7481762
2015	1091409946.7877138
2016	1179935152.437533
2017	1339457454.5105052
2018	1397032995.5134187
2019	1453704379.2238348
2020	1253398777.8965452
2021	1379669271.112601
2022	1568812820.2837727
2023	1724218415.6579618