Year current US$ 1979 50000.0007450581 1980 39999.9991059303 1981 29999.999329447703 1982 50000.0007450581 1983 19999.9995529652 1984 159999.99642372102 1985 59999.9986588955 1986 9999.99977648258 1987 19999.9995529652 1988 579999.983310699 1989 2069999.9332428002 1990 59999.9986588955 1993 59999.9986588955 1994 9999.99977648258 1996 39999.9991059303 1997 779999.971389771 1998 1120000.00476837 1999 189999.99761581398 2000 159999.99642372102 2001 90000.0035762787 2002 9999.99977648258 2004 100000.00149011599 2006 29999.999329447703 2008 9999.99977648258 2009 50000.0007450581 2010 50000.0007450581 2011 59999.9986588955 2022 469999.998807907