Month	Index 2015=100
1997-12-01	45.28
1998-01-01	49.00
1998-02-01	49.00
1998-03-01	49.00
1998-04-01	49.00
1998-05-01	49.00
1998-06-01	49.00
1998-07-01	49.00
1998-08-01	49.30
1998-09-01	49.60
1998-10-01	49.60
1998-11-01	49.60
1998-12-01	49.60
1999-01-01	52.20
1999-02-01	52.20
1999-03-01	52.20
1999-04-01	52.20
1999-05-01	52.20
1999-06-01	52.20
1999-07-01	52.20
1999-08-01	52.20
1999-09-01	52.20
1999-10-01	52.20
1999-11-01	52.20
1999-12-01	52.20
2000-01-01	66.98
2000-02-01	66.98
2000-03-01	71.52
2000-04-01	71.52
2000-05-01	71.52
2000-06-01	71.52
2000-07-01	71.52
2000-08-01	71.52
2000-09-01	71.52
2000-10-01	71.52
2000-11-01	71.52
2000-12-01	71.52
2001-01-01	58.81
2001-02-01	58.81
2001-03-01	58.40
2001-04-01	58.44
2001-05-01	58.44
2001-06-01	58.44
2001-07-01	58.44
2001-08-01	65.98
2001-09-01	66.04
2001-10-01	66.04
2001-11-01	66.04
2001-12-01	66.04
2002-01-01	66.59
2002-02-01	66.64
2002-03-01	68.77
2002-04-01	69.19
2002-05-01	69.19
2002-06-01	69.76
2002-07-01	70.96
2002-08-01	70.96
2002-09-01	70.96
2002-10-01	71.88
2002-11-01	72.11
2002-12-01	73.13
2003-01-01	74.92
2003-02-01	75.23
2003-03-01	75.73
2003-04-01	78.70
2003-05-01	78.72
2003-06-01	78.72
2003-07-01	78.72
2003-08-01	78.72
2003-09-01	78.72
2003-10-01	78.72
2003-11-01	78.72
2003-12-01	80.45
2004-01-01	82.70
2004-02-01	82.76
2004-03-01	85.35
2004-04-01	88.81
2004-05-01	90.46
2004-06-01	90.46
2004-07-01	90.46
2004-08-01	90.46
2004-09-01	90.46
2004-10-01	91.31
2004-11-01	91.31
2004-12-01	92.63
2005-01-01	93.95
2005-02-01	93.57
2005-03-01	93.95
2005-04-01	93.28
2005-05-01	94.43
2005-06-01	94.85
2005-07-01	94.87
2005-08-01	94.87
2005-09-01	94.87
2005-10-01	94.87
2005-11-01	94.87
2005-12-01	94.06
2006-01-01	94.09
2006-02-01	94.09
2006-03-01	94.49
2006-04-01	94.49
2006-05-01	95.36
2006-06-01	95.36
2006-07-01	95.36
2006-08-01	95.36
2006-09-01	95.36
2006-10-01	95.86
2006-11-01	95.86
2006-12-01	95.86
2007-01-01	95.86
2007-02-01	95.86
2007-03-01	101.39
2007-04-01	101.48
2007-05-01	102.73
2007-06-01	103.27
2007-07-01	104.27
2007-08-01	104.60
2007-09-01	104.91
2007-10-01	106.03
2007-11-01	109.62
2007-12-01	109.62
2008-01-01	111.21
2008-02-01	111.21
2008-03-01	111.21
2008-04-01	113.46
2008-05-01	113.46
2008-06-01	113.46
2008-07-01	118.46
2008-08-01	118.46
2008-09-01	112.82
2008-10-01	112.82
2008-11-01	112.82
2008-12-01	112.82
2009-01-01	114.11
2009-02-01	114.11
2009-03-01	114.11
2009-04-01	115.48
2009-05-01	115.48
2009-06-01	115.48
2009-07-01	114.19
2009-08-01	114.19
2009-09-01	110.87
2009-10-01	110.87
2009-11-01	110.87
2009-12-01	110.87
2010-01-01	108.21
2010-02-01	108.21
2010-03-01	108.21
2010-04-01	106.06
2010-05-01	106.06
2010-06-01	104.51
2010-07-01	102.50
2010-08-01	102.50
2010-09-01	102.48
2010-10-01	102.50
2010-11-01	102.83
2010-12-01	102.83
2011-01-01	102.83
2011-02-01	107.45
2011-03-01	103.28
2011-04-01	103.28
2011-05-01	101.76
2011-06-01	98.43
2011-07-01	98.43
2011-08-01	98.43
2011-09-01	98.43
2011-10-01	98.43
2011-11-01	99.85
2011-12-01	99.85
2012-01-01	99.85
2012-02-01	98.67
2012-03-01	98.67
2012-04-01	99.89
2012-05-01	97.38
2012-06-01	97.38
2012-07-01	95.83
2012-08-01	96.90
2012-09-01	96.90
2012-10-01	96.90
2012-11-01	96.90
2012-12-01	95.91
2013-01-01	96.78
2013-02-01	96.78
2013-03-01	97.88
2013-04-01	97.88
2013-05-01	97.88
2013-06-01	97.88
2013-07-01	98.70
2013-08-01	98.70
2013-09-01	98.70
2013-10-01	98.70
2013-11-01	98.70
2013-12-01	99.68
2014-01-01	99.68
2014-02-01	97.87
2014-03-01	98.24
2014-04-01	98.24
2014-05-01	98.24
2014-06-01	93.08
2014-07-01	93.08
2014-08-01	93.08
2014-09-01	93.08
2014-10-01	93.08
2014-11-01	98.36
2014-12-01	98.36
2015-01-01	98.52
2015-02-01	98.53
2015-03-01	98.52
2015-04-01	99.34
2015-05-01	99.28
2015-06-01	100.90
2015-07-01	100.90
2015-08-01	100.90
2015-09-01	100.90
2015-10-01	101.25
2015-11-01	100.34
2015-12-01	100.62
2016-01-01	102.75
2016-02-01	102.86
2016-03-01	103.47
2016-04-01	106.19
2016-05-01	108.29
2016-06-01	108.37
2016-07-01	107.74
2016-08-01	107.74
2016-09-01	108.18
2016-10-01	108.23
2016-11-01	108.52
2016-12-01	109.63
2017-01-01	110.20
2017-02-01	109.64
2017-03-01	109.25
2017-04-01	108.92
2017-05-01	109.63
2017-06-01	109.87
2017-07-01	112.45
2017-08-01	112.68
2017-09-01	113.34
2017-10-01	113.94
2017-11-01	116.33
2017-12-01	117.89
2018-01-01	117.89
2018-02-01	117.66
2018-03-01	118.90
2018-04-01	118.91
2018-05-01	118.75
2018-06-01	118.50
2018-07-01	117.47
2018-08-01	117.67
2018-09-01	116.81
2018-10-01	116.86