Year current US$ 1969 9999.99977648258 1970 1009999.99046326 1974 -70000.0002980232 1980 230000.004172325 1991 560000.002384186 1992 330000.013113022 1993 27139999.3896484 1994 310000.002384186 1995 2160000.08583069 1996 2009999.9904632599 1997 1759999.9904632599 1998 100000.00149011599 1999 460000.00834465 2000 870000.004768372 2001 39999.9991059303 2002 1789999.96185303 2003 70000.0002980232 2004 660000.026226044 2005 1919999.95708466 2006 129999.995231628 2007 3940000.05722046 2008 2160000.08583069 2009 850000.023841858 2010 340000.00357627904 2011 1460000.03814697 2012 439999.997615814 2013 1200000.04768372 2014 340000.00357627904 2015 409999.99642372096 2016 790000.021457672 2017 560000.002384186 2018 500000 2019 479999.989271164 2020 270000.010728836 2021 289999.99165535 2022 7190000.05722046