Year	current US$
2005	270000.010728836
2006	280000.001192093
2007	540000.021457672
2008	280000.001192093
2009	340000.00357627904
2010	600000.023841858
2011	779999.971389771
2012	667576.193809509
2013	627320.70684433
2014	611678.123474121
2015	647435.009479523
2016	627843.677997589
2017	455599.993467331
2018	128650.50137042999
2019	676548.302173615
2022	31401.999294757803