Year	Millions of 2000 Dollars
1960-01-01	4748.39
1961-01-01	5389.85
1962-01-01	5994.12
1963-01-01	6018.64
1964-01-01	6718.07
1965-01-01	7619.38
1966-01-01	9040.06
1967-01-01	9977.94
1968-01-01	11034.20
1969-01-01	11618.40
1970-01-01	12428.50
1971-01-01	14021.90
1972-01-01	16718.00
1973-01-01	19389.90
1974-01-01	20765.60
1975-01-01	22460.30
1976-01-01	25805.00
1977-01-01	28893.60
1978-01-01	31580.80
1979-01-01	31842.10
1980-01-01	34263.40
1981-01-01	32660.20
1982-01-01	38793.80
1983-01-01	46262.30
1984-01-01	45118.40
1985-01-01	49359.60
1986-01-01	56579.20
1987-01-01	67440.40
1988-01-01	75674.40
1989-01-01	89644.90
1990-01-01	107723.00
1991-01-01	124842.00
1992-01-01	138827.00
1993-01-01	160647.00
1994-01-01	176287.00
1995-01-01	201623.00
1996-01-01	212324.00
1997-01-01	135287.00
1998-01-01	188709.00
1999-01-01	186791.00
2000-01-01	164142.00
2001-01-01	166775.00
2002-01-01	173261.00
2003-01-01	211058.00
2004-01-01	218070.00
2005-01-01	211970.00
2006-01-01	251242.00
2007-01-01	257761.00
2008-01-01	269134.00
2009-01-01	266019.00
2010-01-01	312827.00
2011-01-01	321701.00
2012-01-01	397103.00
2013-01-01	397075.00
2014-01-01	405727.00
2015-01-01	391029.00
2016-01-01	405432.00