Year	current US$
1979	4199999.809
2001	6038.03
2002	36053000
2003	61753293
2004	69896167
2005	76740390
2006	88934620
2007	96476000
2008	107912000
2009	101073000
2010	124891000
2011	128836000
2012	91602186.213136
2013	98848478.4186903
2014	97830785.2126922
2015	90267058.2344633
2016	90443153.012764
2017	109381554.847967
2018	113957699.424605
2019	112271708.009377
2020	111117391.316543
2021	125733415.196075
2022	124690721.224164
2023	121948121.233896