Year current US$ 1966 9999.99977648258 1970 9999.99977648258 1972 19999.9995529652 1973 9999.99977648258 1974 79999.9982118607 1975 59999.9986588955 1976 159999.99642372102 1977 59999.9986588955 1978 129999.995231628 1979 119999.997317791 1980 129999.995231628 1981 280000.001192093 1982 360000.01430511504 1983 170000.00178813902 1984 109999.999403954 1985 39999.9991059303 1986 29999.999329447703 1987 39999.9991059303 1988 39999.9991059303 1989 19999.9995529652 1990 29999.999329447703 1991 29999.999329447703 1992 29999.999329447703 1993 100000.00149011599 1994 70000.0002980232 1995 79999.9982118607 1996 50000.0007450581 1997 19999.9995529652 1998 19999.9995529652 1999 29999.999329447703 2000 150000.005960464 2001 170000.00178813902 2002 189999.99761581398 2003 250000 2004 270000.010728836 2005 330000.013113022 2006 39999.9991059303 2007 430000.00715255697 2008 189999.99761581398 2009 79999.9982118607 2010 129999.995231628 2011 8409999.84741211 2012 430000.00715255697 2013 5480000.01907349 2014 5599999.90463257 2017 2640000.10490417 2018 1330000.04291534 2019 3240000.00953674 2020 9489999.77111816 2021 14710000.038146999 2022 3059999.94277954