Year	Index 2010=1
1955-01-01	0.000421260115094044
1956-01-01	0.000465277014668653
1957-01-01	0.000505709398727045
1958-01-01	0.000552520694488965
1959-01-01	0.000614836582035962
1960-01-01	0.000673427293769241
1961-01-01	0.000683872715955547
1962-01-01	0.000745204005373790
1963-01-01	0.000808195016080434
1964-01-01	0.000893707274247901
1965-01-01	0.000979341552559123
1966-01-01	0.001090603250885710
1967-01-01	0.001193264658238280
1968-01-01	0.001315586146133420
1969-01-01	0.001478489446988660
1970-01-01	0.001712458039124460
1971-01-01	0.001971157158136590
1972-01-01	0.002284047719533570
1973-01-01	0.002726490613098420
1974-01-01	0.003154962572104450
1975-01-01	0.003524019630669700
1976-01-01	0.004135179555871630
1977-01-01	0.005005781164424730
1978-01-01	0.005978981387822440
1979-01-01	0.007262028172967520
1980-01-01	0.008451432814489570
1981-01-01	0.010002454838417200
1982-01-01	0.011402517104429500
1983-01-01	0.013356344500469500
1984-01-01	0.015764992045476100
1985-01-01	0.018496161569595700
1986-01-01	0.021625710511204500
1987-01-01	0.025494756673347300
1988-01-01	0.029788736063686700
1989-01-01	0.035363321481081800
1990-01-01	0.041626496481861100
1991-01-01	0.048327371567917600
1992-01-01	0.057507909030219000
1993-01-01	0.066161380033857300
1994-01-01	0.078941692416358900
1995-01-01	0.092424290483080500
1996-01-01	0.106826039655870000
1997-01-01	0.124868303019473000
1998-01-01	0.148633283164299000
1999-01-01	0.175817700602451000
2000-01-01	0.203654092698368000
2001-01-01	0.237659959287235000
2002-01-01	0.275007959705133000
2003-01-01	0.311037195930591000
2004-01-01	0.355869819158468000
2005-01-01	0.408533204501577000
2006-01-01	0.484953585007706000
2007-01-01	0.589904327214197000
2008-01-01	0.716445077625901000
2009-01-01	0.859885327696289000
2010-01-01	1.000000000000000000
2011-01-01	1.165723456719750000
2012-01-01	1.325280488023760000
2013-01-01	1.515855823882770000