Month	Index 2015=100
1998-01-01	66.4
1998-02-01	66.0
1998-03-01	65.7
1998-04-01	65.2
1998-05-01	65.0
1998-06-01	64.6
1998-07-01	64.4
1998-08-01	64.0
1998-09-01	63.9
1998-10-01	64.1
1998-11-01	63.3
1998-12-01	62.8
1999-01-01	62.8
1999-02-01	63.0
1999-03-01	62.7
1999-04-01	63.3
1999-05-01	63.7
1999-06-01	64.1
1999-07-01	64.4
1999-08-01	65.5
1999-09-01	66.8
1999-10-01	67.5
1999-11-01	67.6
1999-12-01	69.7
2000-01-01	70.9
2000-02-01	71.4
2000-03-01	72.1
2000-04-01	70.9
2000-05-01	71.4
2000-06-01	72.0
2000-07-01	71.6
2000-08-01	71.5
2000-09-01	72.9
2000-10-01	73.1
2000-11-01	73.0
2000-12-01	71.4
2001-01-01	70.9
2001-02-01	71.5
2001-03-01	71.4
2001-04-01	71.8
2001-05-01	72.7
2001-06-01	71.9
2001-07-01	71.1
2001-08-01	71.5
2001-09-01	72.1
2001-10-01	71.2
2001-11-01	70.0
2001-12-01	70.1
2002-01-01	70.8
2002-02-01	70.5
2002-03-01	70.8
2002-04-01	71.8
2002-05-01	71.7
2002-06-01	70.8
2002-07-01	70.7
2002-08-01	70.7
2002-09-01	71.0
2002-10-01	71.1
2002-11-01	69.9
2002-12-01	70.2
2003-01-01	71.1
2003-02-01	72.0
2003-03-01	72.1
2003-04-01	70.2
2003-05-01	69.3
2003-06-01	69.2
2003-07-01	69.3
2003-08-01	69.7
2003-09-01	69.9
2003-10-01	69.8
2003-11-01	70.2
2003-12-01	70.3
2004-01-01	70.5
2004-02-01	70.1
2004-03-01	70.8
2004-04-01	70.8
2004-05-01	72.5
2004-06-01	72.2
2004-07-01	72.5
2004-08-01	73.0
2004-09-01	72.9
2004-10-01	73.9
2004-11-01	73.1
2004-12-01	72.1
2005-01-01	73.3
2005-02-01	73.8
2005-03-01	74.7
2005-04-01	75.4
2005-05-01	75.1
2005-06-01	76.1
2005-07-01	76.8
2005-08-01	77.7
2005-09-01	78.4
2005-10-01	79.1
2005-11-01	78.0
2005-12-01	77.8
2006-01-01	80.0
2006-02-01	80.4
2006-03-01	80.3
2006-04-01	80.6
2006-05-01	80.6
2006-06-01	81.5
2006-07-01	83.0
2006-08-01	83.6
2006-09-01	82.3
2006-10-01	82.4
2006-11-01	82.4
2006-12-01	82.4
2007-01-01	84.3
2007-02-01	84.7
2007-03-01	85.4
2007-04-01	86.7
2007-05-01	88.5
2007-06-01	88.1
2007-07-01	88.7
2007-08-01	89.4
2007-09-01	90.7
2007-10-01	93.0
2007-11-01	95.2
2007-12-01	95.6
2008-01-01	98.9
2008-02-01	99.6
2008-03-01	100.5
2008-04-01	101.5
2008-05-01	102.1
2008-06-01	105.5
2008-07-01	105.9
2008-08-01	107.9
2008-09-01	107.2
2008-10-01	106.9
2008-11-01	104.1
2008-12-01	100.0
2009-01-01	100.5
2009-02-01	99.7
2009-03-01	97.9
2009-04-01	97.1
2009-05-01	97.2
2009-06-01	97.4
2009-07-01	95.5
2009-08-01	94.8
2009-09-01	94.1
2009-10-01	93.3
2009-11-01	93.8
2009-12-01	94.3
2010-01-01	94.9
2010-02-01	97.3
2010-03-01	98.5
2010-04-01	99.3
2010-05-01	100.5
2010-06-01	101.0
2010-07-01	100.7
2010-08-01	100.8
2010-09-01	101.1
2010-10-01	101.3
2010-11-01	102.0
2010-12-01	103.3
2011-01-01	104.3
2011-02-01	106.3
2011-03-01	108.6
2011-04-01	109.1
2011-05-01	110.3
2011-06-01	110.1
2011-07-01	112.1
2011-08-01	112.4
2011-09-01	113.0
2011-10-01	113.2
2011-11-01	113.3
2011-12-01	113.3
2012-01-01	114.8
2012-02-01	115.3
2012-03-01	116.6
2012-04-01	116.7
2012-05-01	116.2
2012-06-01	115.3
2012-07-01	117.4
2012-08-01	118.6
2012-09-01	119.0
2012-10-01	117.7
2012-11-01	116.9
2012-12-01	116.7
2013-01-01	118.0
2013-02-01	118.3
2013-03-01	117.9
2013-04-01	116.4
2013-05-01	116.4
2013-06-01	115.6
2013-07-01	115.9
2013-08-01	115.7
2013-09-01	116.1
2013-10-01	115.4
2013-11-01	115.3
2013-12-01	114.6
2014-01-01	113.9
2014-02-01	112.9
2014-03-01	112.6
2014-04-01	112.4
2014-05-01	110.9
2014-06-01	110.1
2014-07-01	109.8
2014-08-01	109.6
2014-09-01	109.5
2014-10-01	108.7
2014-11-01	107.1
2014-12-01	105.0
2015-01-01	101.8
2015-02-01	102.4
2015-03-01	102.1
2015-04-01	102.4
2015-05-01	102.1
2015-06-01	100.8
2015-07-01	100.6
2015-08-01	99.0
2015-09-01	97.9
2015-10-01	97.2
2015-11-01	97.2
2015-12-01	96.4
2016-01-01	98.1
2016-02-01	96.3
2016-03-01	95.7
2016-04-01	95.9
2016-05-01	96.3
2016-06-01	97.3
2016-07-01	96.7
2016-08-01	95.9
2016-09-01	95.9
2016-10-01	97.0
2016-11-01	97.6
2016-12-01	97.8
2017-01-01	98.8
2017-02-01	99.5
2017-03-01	100.5
2017-04-01	101.0
2017-05-01	99.5
2017-06-01	98.9
2017-07-01	99.4
2017-08-01	99.7
2017-09-01	100.5
2017-10-01	100.9
2017-11-01	102.2
2017-12-01	101.6
2018-01-01	102.2
2018-02-01	101.9
2018-03-01	101.6
2018-04-01	102.5
2018-05-01	103.5
2018-06-01	104.0
2018-07-01	104.8
2018-08-01	105.1
2018-09-01	106.1