Quarterly Index 2015=100
2005-01-01 87.6
2005-04-01 87.4
2005-07-01 86.9
2005-10-01 86.7
2006-01-01 87.9
2006-04-01 87.3
2006-07-01 86.8
2006-10-01 87.4
2007-01-01 85.8
2007-04-01 84.4
2007-07-01 84.0
2007-10-01 84.0
2008-01-01 82.7
2008-04-01 82.6
2008-07-01 82.3
2008-10-01 82.1
2009-01-01 81.9
2009-04-01 83.6
2009-07-01 83.5
2009-10-01 84.4
2010-01-01 85.6
2010-04-01 88.4
2010-07-01 88.1
2010-10-01 87.5
2011-01-01 89.2
2011-04-01 90.5
2011-07-01 91.4
2011-10-01 92.2
2012-01-01 93.2
2012-04-01 94.7
2012-07-01 95.3
2012-10-01 95.3
2013-01-01 96.8
2013-04-01 97.4
2013-07-01 97.7
2013-10-01 98.0
2014-01-01 99.0
2014-04-01 98.6
2014-07-01 98.4
2014-10-01 98.6
2015-01-01 99.5
2015-04-01 99.7
2015-07-01 99.7
2015-10-01 101.1
2016-01-01 101.4
2016-04-01 102.4
2016-07-01 103.5
2016-10-01 103.6
2017-01-01 103.9
2017-04-01 104.0
2017-07-01 105.3
2017-10-01 105.2
2018-01-01 104.1
2018-04-01 104.8
2018-07-01 106.3
