Year	Index 2010=1, Trend
1980-01-01	0.150408815472199
1981-01-01	0.174698207041509
1982-01-01	0.199395388562884
1983-01-01	0.223706525343520
1984-01-01	0.240354082721880
1985-01-01	0.254176605517412
1986-01-01	0.267727739365252
1987-01-01	0.296086428829256
1988-01-01	0.340238859681687
1989-01-01	0.360897748794563
1990-01-01	0.404223912500721
1991-01-01	0.458956054107094
1992-01-01	0.504120302098054
1993-01-01	0.563612034092926
1994-01-01	0.596676692529230
1995-01-01	0.637418441203658
1996-01-01	0.649143117626488
1997-01-01	0.684718017873069
1998-01-01	0.712951837429239
1999-01-01	0.736756045272097
2000-01-01	0.760115065242581
2001-01-01	0.782713959501034
2002-01-01	0.806878638555577
2003-01-01	0.837777299420844
2004-01-01	0.858637145347796
2005-01-01	0.882540815811910
2006-01-01	0.914164321374056
2007-01-01	0.944411347758520
2008-01-01	0.985592596347411
2009-01-01	0.989775754220406
2010-01-01	1.000000000000000