Year Percent Change 2000-01-01 -1.0767 2001-01-01 -1.2245 2002-01-01 0.1377 2003-01-01 0.5502 2004-01-01 0.2736 2005-01-01 0.5457 2006-01-01 1.8996 2007-01-01 5.0599 2008-01-01 6.0837 2009-01-01 4.1816 2010-01-01 3.7844 2011-01-01 3.7569 2012-01-01 2.8754 2013-01-01 3.5197 2014-01-01 2.2000 2015-01-01 1.2720 2016-01-01 2.0290 2017-01-01 -0.8523 2018-01-01 3.7379 2019-01-01 2.0050