Year	2010 U.S. Dollars
1960-01-01	11569.4403883492
1961-01-01	11943.1099811822
1962-01-01	12470.1570669033
1963-01-01	12946.7327596572
1964-01-01	13621.9375678599
1965-01-01	14218.6867489957
1966-01-01	14905.3844363323
1967-01-01	15423.4443674477
1968-01-01	16216.2811565331
1969-01-01	16981.7305367488
1970-01-01	17522.8547442060
1971-01-01	18028.0088975666
1972-01-01	18838.3888627147
1973-01-01	19847.6630407133
1974-01-01	19888.6455047542
1975-01-01	19705.7519913156
1976-01-01	20518.2999645531
1977-01-01	21146.1570954696
1978-01-01	21830.3079521723
1979-01-01	22556.3970491101
1980-01-01	22695.1334540319
1981-01-01	22937.0623477889
1982-01-01	22721.9052739233
1983-01-01	23170.3062334687
1984-01-01	24052.0914153295
1985-01-01	24720.9674681138
1986-01-01	25349.3841322131
1987-01-01	26042.0963620612
1988-01-01	27086.3706748930
1989-01-01	27903.2960779554
1990-01-01	28540.8210756175
1991-01-01	28762.6546104102
1992-01-01	29192.6269657593
1993-01-01	29316.8146121936
1994-01-01	30037.0508704625
1995-01-01	30618.8005535271
1996-01-01	31317.3271480128
1997-01-01	32163.7172750657
1998-01-01	32822.8412506114
1999-01-01	33658.8543973050
2000-01-01	34786.0932412429
2001-01-01	35041.9619471416
2002-01-01	35313.2615055590
2003-01-01	35832.2742170389
2004-01-01	36764.2534553524
2005-01-01	37522.6717095339
2006-01-01	38370.4111025062
2007-01-01	39077.7199879128
2008-01-01	38889.9590622542
2009-01-01	37279.8578664383
2010-01-01	38137.9428976120
2011-01-01	38667.7577344871
2012-01-01	38911.0689625723
2013-01-01	39211.1706437329
2014-01-01	39752.0129215068
2015-01-01	40434.3469119773
2016-01-01	40858.4213458207
2017-01-01	41538.6760612438