Quarterly Index 2015=100
1998-01-01 38.6
1998-04-01 65.6
1998-07-01 86.8
1998-10-01 69.0
1999-01-01 38.0
1999-04-01 65.0
1999-07-01 75.3
1999-10-01 58.3
2000-01-01 29.0
2000-04-01 46.9
2000-07-01 61.0
2000-10-01 56.8
2001-01-01 28.5
2001-04-01 47.5
2001-07-01 64.8
2001-10-01 66.6
2002-01-01 33.0
2002-04-01 60.6
2002-07-01 75.7
2002-10-01 83.1
2003-01-01 40.8
2003-04-01 79.8
2003-07-01 101.4
2003-10-01 100.5
2004-01-01 49.2
2004-04-01 85.0
2004-07-01 106.1
2004-10-01 104.4
2005-01-01 52.4
2005-04-01 91.4
2005-07-01 117.0
2005-10-01 117.9
2006-01-01 64.2
2006-04-01 109.8
2006-07-01 138.4
2006-10-01 147.7
2007-01-01 93.2
2007-04-01 141.7
2007-07-01 162.5
2007-10-01 165.8
2008-01-01 111.1
2008-04-01 156.1
2008-07-01 169.5
2008-10-01 150.6
2009-01-01 63.9
2009-04-01 81.5
2009-07-01 86.4
2009-10-01 71.7
2010-01-01 36.5
2010-04-01 67.8
2010-07-01 92.3
2010-10-01 84.1
2011-01-01 42.3
2011-04-01 79.1
2011-07-01 109.2
2011-10-01 112.0
2012-01-01 45.7
2012-04-01 79.7
2012-07-01 97.5
2012-10-01 95.3
2013-01-01 43.5
2013-04-01 85.4
2013-07-01 112.4
2013-10-01 112.7
2014-01-01 58.4
2014-04-01 101.2
2014-07-01 126.3
2014-10-01 128.3
2015-01-01 64.3
2015-04-01 108.4
2015-07-01 118.5
2015-10-01 108.8
2016-01-01 52.4
2016-04-01 92.4
2016-07-01 104.5
2016-10-01 113.4
2017-01-01 57.3
2017-04-01 98.5
2017-07-01 115.1
2017-10-01 124.4
2018-01-01 68.3
2018-04-01 115.7
