Quarter	Index 2010=100
1998-10-01	46.88
1999-01-01	48.97
1999-04-01	41.79
1999-07-01	40.02
1999-10-01	39.72
2000-01-01	40.19
2000-04-01	37.62
2000-07-01	36.06
2000-10-01	38.63
2001-01-01	44.85
2001-04-01	41.51
2001-07-01	46.64
2001-10-01	53.21
2002-01-01	48.21
2002-04-01	49.19
2002-07-01	52.12
2002-10-01	53.90
2003-01-01	62.90
2003-04-01	58.94
2003-07-01	61.06
2003-10-01	59.88
2004-01-01	65.88
2004-04-01	61.93
2004-07-01	69.51
2004-10-01	78.01
2005-01-01	94.93
2005-04-01	90.64
2005-07-01	98.01
2005-10-01	124.49
2006-01-01	129.79
2006-04-01	129.38
2006-07-01	141.46
2006-10-01	154.64
2007-01-01	159.84
2007-04-01	163.61
2007-07-01	171.39
2007-10-01	168.76
2008-01-01	168.68
2008-04-01	169.46
2008-07-01	164.18
2008-10-01	150.49
2009-01-01	117.08
2009-04-01	111.10
2009-07-01	107.04
2009-10-01	102.28
2010-01-01	99.16
2010-04-01	100.59
2010-07-01	99.68
2010-10-01	100.56
2011-01-01	103.51
2011-04-01	102.04
2011-07-01	101.89
2011-10-01	102.09
2012-01-01	100.84
2012-04-01	98.41
2012-07-01	99.05
2012-10-01	98.05
2013-01-01	98.60
2013-04-01	99.52
2013-07-01	98.26
2013-10-01	100.59
2014-01-01	102.23
2014-04-01	105.88
2014-07-01	108.08
2014-10-01	105.86
2015-01-01	108.48
2015-04-01	110.31
2015-07-01	112.83
2015-10-01	109.76
2016-01-01	111.05
2016-04-01	113.22
2016-07-01	117.98
2016-10-01	118.72
2017-01-01	119.09
2017-04-01	120.56
2017-07-01	122.70
2017-10-01	121.77
2018-01-01	124.19