Annual Percent
1973-01-01 42.86540000000000
1974-01-01 45.49010000000000
1975-01-01 59.89270000000000
1976-01-01 59.91810000000000
1977-01-01 52.96970000000000
1978-01-01 57.69160000000000
1979-01-01 76.37250000000000
1980-01-01 81.85350000000000
1981-01-01 88.79510000000000
1982-01-01 89.02480000000000
1983-01-01 85.81160000000000
1984-01-01 80.63070000000000
1985-01-01 79.67510000000000
1986-01-01 78.47530000000000
1987-01-01 84.12850000000000
1988-01-01 84.34010000000000
1989-01-01 85.41840000000000
1990-01-01 92.52850000000000
1991-01-01 94.32560000000000
1992-01-01 102.56700000000001
1993-01-01 102.56700000000001
1994-01-01 80.99030000000000
1995-01-01 85.07410000000000
1996-01-01 85.68010000000000
1997-01-01 85.75980000000000
1998-01-01 85.75980000000000
1999-01-01 85.75980000000000
2000-01-01 100.04000000000000
2001-01-01 82.50900000000000
2002-01-01 75.20670000000000
2003-01-01 71.19650000000000
2004-01-01 70.21680000000000
2005-01-01 71.10360000000000
2006-01-01 74.02050000000000
2007-01-01 81.59640000000000
2008-01-01 102.03700000000000
2009-01-01 115.56100000000000
2010-01-01 102.11500000000000
2011-01-01 93.54310000000000
2012-01-01 94.41970000000000
2013-01-01 95.57030000000000
2014-01-01 95.59420000000000
2015-01-01 99.14420000000000
2016-01-01 105.28500000000000