Month	Index 2015=100
1996-12-01	5.20
1997-01-01	6.60
1997-02-01	25.90
1997-03-01	29.58
1997-04-01	29.53
1997-05-01	32.99
1997-06-01	38.22
1997-07-01	38.78
1997-08-01	38.65
1997-09-01	38.84
1997-10-01	38.81
1997-11-01	38.99
1997-12-01	38.62
1998-01-01	38.29
1998-02-01	38.86
1998-03-01	39.32
1998-04-01	41.34
1998-05-01	43.99
1998-06-01	44.56
1998-07-01	45.92
1998-08-01	48.01
1998-09-01	48.58
1998-10-01	48.65
1998-11-01	48.93
1998-12-01	49.67
1999-01-01	50.05
1999-02-01	50.25
1999-03-01	50.34
1999-04-01	50.41
1999-05-01	50.63
1999-06-01	50.49
1999-07-01	51.16
1999-08-01	51.27
1999-09-01	51.71
1999-10-01	51.77
1999-11-01	51.84
1999-12-01	51.85
2000-01-01	52.61
2000-02-01	52.92
2000-03-01	52.91
2000-04-01	54.00
2000-05-01	54.83
2000-06-01	55.15
2000-07-01	55.79
2000-08-01	55.80
2000-09-01	55.32
2000-10-01	55.23
2000-11-01	55.23
2000-12-01	55.32
2001-01-01	55.01
2001-02-01	54.98
2001-03-01	55.26
2001-04-01	55.60
2001-05-01	55.08
2001-06-01	54.74
2001-07-01	55.20
2001-08-01	55.41
2001-09-01	55.53
2001-10-01	56.02
2001-11-01	56.58
2001-12-01	56.68
2002-01-01	58.71
2002-02-01	59.34
2002-03-01	59.61
2002-04-01	59.01
2002-05-01	58.15
2002-06-01	57.93
2002-07-01	57.33
2002-08-01	56.91
2002-09-01	56.88
2002-10-01	56.86
2002-11-01	56.21
2002-12-01	55.85
2003-01-01	55.49
2003-02-01	55.38
2003-03-01	55.37
2003-04-01	55.20
2003-05-01	55.16
2003-06-01	54.66
2003-07-01	54.47
2003-08-01	54.63
2003-09-01	54.67
2003-10-01	54.70
2003-11-01	54.84
2003-12-01	54.88
2004-01-01	54.86
2004-02-01	54.90
2004-03-01	54.90
2004-04-01	55.55
2004-05-01	56.18
2004-06-01	56.20
2004-07-01	56.36
2004-08-01	56.54
2004-09-01	56.58
2004-10-01	56.55
2004-11-01	56.68
2004-12-01	56.74
2005-01-01	57.64
2005-02-01	58.45
2005-03-01	59.07
2005-04-01	59.44
2005-05-01	60.03
2005-06-01	60.48
2005-07-01	60.62
2005-08-01	60.87
2005-09-01	61.10
2005-10-01	61.57
2005-11-01	61.69
2005-12-01	61.96
2006-01-01	62.02
2006-02-01	62.23
2006-03-01	62.51
2006-04-01	63.30
2006-05-01	63.56
2006-06-01	64.61
2006-07-01	65.13
2006-08-01	65.15
2006-09-01	65.42
2006-10-01	65.64
2006-11-01	66.20
2006-12-01	66.66
2007-01-01	67.29
2007-02-01	67.71
2007-03-01	68.39
2007-04-01	69.52
2007-05-01	70.59
2007-06-01	72.00
2007-07-01	72.89
2007-08-01	74.19
2007-09-01	74.94
2007-10-01	76.16
2007-11-01	76.69
2007-12-01	77.74
2008-01-01	77.81
2008-02-01	78.69
2008-03-01	79.95
2008-04-01	81.12
2008-05-01	83.28
2008-06-01	83.74
2008-07-01	85.37
2008-08-01	85.95
2008-09-01	86.15
2008-10-01	86.55
2008-11-01	87.22
2008-12-01	87.54
2009-01-01	87.86
2009-02-01	88.24
2009-03-01	88.09
2009-04-01	88.53
2009-05-01	88.85
2009-06-01	88.65
2009-07-01	88.93
2009-08-01	89.29
2009-09-01	89.07
2009-10-01	89.30
2009-11-01	89.25
2009-12-01	89.82
2010-01-01	90.17
2010-02-01	89.35
2010-03-01	89.03
2010-04-01	89.50
2010-05-01	89.54
2010-06-01	90.37
2010-07-01	90.92
2010-08-01	90.75
2010-09-01	91.16
2010-10-01	91.06
2010-11-01	91.71
2010-12-01	92.53
2011-01-01	93.17
2011-02-01	94.27
2011-03-01	94.17
2011-04-01	94.07
2011-05-01	92.96
2011-06-01	93.61
2011-07-01	92.65
2011-08-01	92.03
2011-09-01	93.06
2011-10-01	93.54
2011-11-01	92.91
2011-12-01	93.16
2012-01-01	93.33
2012-02-01	93.90
2012-03-01	93.70
2012-04-01	92.94
2012-05-01	93.24
2012-06-01	93.91
2012-07-01	94.46
2012-08-01	94.97
2012-09-01	94.43
2012-10-01	94.72
2012-11-01	95.11
2012-12-01	94.58
2013-01-01	94.54
2013-02-01	95.23
2013-03-01	95.98
2013-04-01	95.64
2013-05-01	96.69
2013-06-01	96.51
2013-07-01	96.86
2013-08-01	96.87
2013-09-01	96.52
2013-10-01	97.52
2013-11-01	98.16
2013-12-01	98.85
2014-01-01	99.16
2014-02-01	99.09
2014-03-01	98.55
2014-04-01	97.67
2014-05-01	97.81
2014-06-01	96.84
2014-07-01	97.37
2014-08-01	97.80
2014-09-01	98.03
2014-10-01	98.83
2014-11-01	99.66
2014-12-01	99.53
2015-01-01	100.15
2015-02-01	99.67
2015-03-01	100.00
2015-04-01	99.88
2015-05-01	99.69
2015-06-01	99.69
2015-07-01	98.46
2015-08-01	99.66
2015-09-01	100.55
2015-10-01	100.41
2015-11-01	100.28
2015-12-01	101.56
2016-01-01	101.37
2016-02-01	100.56
2016-03-01	100.12
2016-04-01	99.57
2016-05-01	99.54
2016-06-01	98.66
2016-07-01	97.82
2016-08-01	97.81
2016-09-01	99.14
2016-10-01	100.35
2016-11-01	99.40
2016-12-01	98.99
2017-01-01	100.41
2017-02-01	100.84
2017-03-01	99.67
2017-04-01	98.55
2017-05-01	97.86
2017-06-01	98.42
2017-07-01	97.05
2017-08-01	96.60
2017-09-01	96.96
2017-10-01	95.20
2017-11-01	96.40
2017-12-01	96.11
2018-01-01	97.09
2018-02-01	97.70
2018-03-01	98.00
2018-04-01	97.72
2018-05-01	96.36
2018-06-01	93.57
2018-07-01	94.48
2018-08-01	94.62
2018-09-01	95.29
2018-10-01	95.75