Year	2004-2006 = 100
1961	88.7574371930028
1962	88.9310991711302
1963	91.1936000275781
1964	95.1395391580233
1965	100.358198062225
1966	100.259250586107
1967	100.171497702246
1968	95.8603217252614
1969	94.6039674327101
1970	95.8406115177405
1971	98.2771553370893
1972	95.0619916694035
1973	88.1784819928843
1974	93.6437454347015
1975	90.5101517049262
1976	92.4093944175055
1977	94.7036186848783
1978	100.135459075091
1979	94.8366999806813
1980	95.1388658469206
1981	95.3583750089737
1982	94.0798526753677
1983	88.2186963096742
1984	93.5087589083121
1985	93.1286153630572
1986	96.5094127175857
1987	93.7195667992703
1988	96.0757129842416
1989	90.9129634027389
1990	91.3422586699152
1991	95.2583387159245
1992	102.780167404846
1993	105.577404854525
1994	106.879172799366
1995	114.039216421429
1996	117.878726565329
1997	114.407232653365
1998	104.872242071916
1999	108.84551071207
2000	103.149968750706
2001	104.179551989845
2002	101.22203066516
2003	102.705672215287
2004	102.380953212403
2005	93.7546556078031
2006	101.100005563394
2007	101.050686190515
2008	94.5635224567032
2009	99.5796589232358
2010	100.314404899333
2011	102.669691669782
2012	104.646805871839
2013	108.671928210045
2014	108.022610986456