Quarterly Index 2010=100
2000-01-01 72.19
2000-04-01 72.66
2000-07-01 76.39
2000-10-01 81.92
2001-01-01 82.52
2001-04-01 79.03
2001-07-01 79.27
2001-10-01 79.09
2002-01-01 82.28
2002-04-01 85.04
2002-07-01 90.19
2002-10-01 88.26
2003-01-01 91.09
2003-04-01 90.00
2003-07-01 88.64
2003-10-01 92.02
2004-01-01 89.86
2004-04-01 89.38
2004-07-01 90.86
2004-10-01 91.18
2005-01-01 88.27
2005-04-01 90.14
2005-07-01 88.45
2005-10-01 88.90
2006-01-01 87.29
2006-04-01 84.02
2006-07-01 86.75
2006-10-01 82.63
2007-01-01 86.08
2007-04-01 86.09
2007-07-01 83.91
2007-10-01 87.57
2008-01-01 88.73
2008-04-01 93.56
2008-07-01 96.68
2008-10-01 103.30
2009-01-01 99.76
2009-04-01 101.32
2009-07-01 99.61
2009-10-01 97.23
2010-01-01 100.82
2010-04-01 100.33
2010-07-01 99.13
2010-10-01 99.72
2011-01-01 93.94
2011-04-01 94.30
2011-07-01 95.71
2011-10-01 95.14
2012-01-01 93.29
2012-04-01 90.76
2012-07-01 89.30
2012-10-01 87.36
2013-01-01 85.37
2013-04-01 83.85
2013-07-01 85.48
2013-10-01 83.26
2014-01-01 82.48
2014-04-01 84.28
2014-07-01 87.64
2014-10-01 82.88
2015-01-01 84.75
2015-04-01 84.96
2015-07-01 84.80
2015-10-01 84.07
2016-01-01 87.43
2016-04-01 85.24
2016-07-01 84.81
2016-10-01 83.54
2017-01-01 81.04
2017-04-01 80.83
2017-07-01 82.39
2017-10-01 84.52
2018-01-01 85.33
2018-04-01 83.89
2018-07-01 81.27