Inflation Adjustment Factors
Year	Factor
1978	0.275
1979	0.307
1980	0.348
1981	0.384
1982	0.408
1983	0.421
1984	0.439
1985	0.454
1986	0.463
1987	0.48
1988	0.5
1989	0.524
1990	0.552
1991	0.575
1992	0.592
1993	0.61
1994	0.626
1995	0.644
1996	0.663
1997	0.678
1998	0.688
1999	0.704
2000	0.727
2001	0.748
2002	0.76
2003	0.777
2004	0.798
2005	0.825
2006	0.851
2007	0.876
2008	0.909
2009	0.906
2010	0.921
2011	0.95
2012	0.97
2013	0.984
2014	1
2015
Source:	http://liberalarts.oregonstate.edu/spp/polisci/faculty-staff/robert-sahr/inflation-conversion-factors-years-1774-estimated-2024-dollars-recent-years/download-conversion-factors