Year	Index 2010=1, Trend
1970-01-01	0.104941537089424
1971-01-01	0.117708142807228
1972-01-01	0.127909135466612
1973-01-01	0.145408209245948
1974-01-01	0.162107657869016
1975-01-01	0.201634111983519
1976-01-01	0.242513890632877
1977-01-01	0.253859058520609
1978-01-01	0.275598285191656
1979-01-01	0.331066173241782
1980-01-01	0.405255187221576
1981-01-01	0.474751800671611
1982-01-01	0.534401203687945
1983-01-01	0.584653747432418
1984-01-01	0.604815458843236
1985-01-01	0.620087505304281
1986-01-01	0.669812717770149
1987-01-01	0.671439936473825
1988-01-01	0.665121625384826
1989-01-01	0.672839676959129
1990-01-01	0.667982185484928
1991-01-01	0.693079597871444
1992-01-01	0.725389564829814
1993-01-01	0.753463629046620
1994-01-01	0.768464740439299
1995-01-01	0.761919905018730
1996-01-01	0.758915075498156
1997-01-01	0.759173385997823
1998-01-01	0.795992164713736
1999-01-01	0.806136681957706
2000-01-01	0.817743966601535
2001-01-01	0.846342953417857
2002-01-01	0.853795056580788
2003-01-01	0.887984668979042
2004-01-01	0.921160923669552
2005-01-01	0.972042948396128
2006-01-01	1.009097870490680
2007-01-01	1.047120343729130
2008-01-01	1.087513502113330
2009-01-01	1.053899508201530
2010-01-01	1.000000000000000