Annual Percent
1973-01-01 76.33170000000000
1974-01-01 76.58630000000000
1975-01-01 80.32740000000000
1976-01-01 82.33210000000000
1977-01-01 80.05570000000000
1978-01-01 76.13440000000000
1979-01-01 75.47260000000000
1980-01-01 76.73860000000000
1981-01-01 81.27720000000000
1982-01-01 84.91860000000000
1983-01-01 82.23280000000000
1984-01-01 81.51000000000000
1985-01-01 85.50060000000000
1986-01-01 86.11700000000000
1987-01-01 88.06860000000000
1988-01-01 90.93320000000000
1989-01-01 94.75340000000000
1990-01-01 97.15720000000000
1991-01-01 96.81070000000000
1992-01-01 96.43580000000000
1993-01-01 97.32570000000000
1994-01-01 96.88240000000000
1995-01-01 97.01440000000000
1996-01-01 97.67930000000000
1997-01-01 98.32370000000000
1998-01-01 100.67299999999999
1999-01-01 107.28900000000000
2000-01-01 110.84600000000000
2001-01-01 113.20299999999999
2002-01-01 112.29200000000000
2003-01-01 117.10799999999999
2004-01-01 123.56400000000000
2005-01-01 134.92700000000002
2006-01-01 152.69799999999998
2007-01-01 166.11300000000000
2008-01-01 179.50900000000001
2009-01-01 190.11900000000003
2010-01-01 191.03900000000002
2011-01-01 193.42600000000000
2012-01-01 194.33800000000000
2013-01-01 185.79800000000000
2014-01-01 171.73500000000000
2015-01-01 154.67200000000000
2016-01-01 139.82700000000000