Month	Index 2015=100
1999-01-01	48.9
1999-02-01	49.5
1999-03-01	49.5
1999-04-01	49.5
1999-05-01	49.6
1999-06-01	49.6
1999-07-01	49.6
1999-08-01	50.5
1999-09-01	50.5
1999-10-01	50.5
1999-11-01	50.9
1999-12-01	50.9
2000-01-01	50.9
2000-02-01	51.4
2000-03-01	51.4
2000-04-01	51.4
2000-05-01	53.7
2000-06-01	53.7
2000-07-01	53.7
2000-08-01	55.2
2000-09-01	55.2
2000-10-01	55.2
2000-11-01	55.4
2000-12-01	55.4
2001-01-01	55.4
2001-02-01	56.5
2001-03-01	56.5
2001-04-01	56.5
2001-05-01	55.6
2001-06-01	55.6
2001-07-01	55.6
2001-08-01	56.7
2001-09-01	56.7
2001-10-01	56.7
2001-11-01	56.7
2001-12-01	58.7
2002-01-01	59.3
2002-02-01	59.3
2002-03-01	59.3
2002-04-01	59.3
2002-05-01	62.6
2002-06-01	62.6
2002-07-01	62.6
2002-08-01	62.8
2002-09-01	62.8
2002-10-01	62.8
2002-11-01	64.1
2002-12-01	64.1
2003-01-01	64.1
2003-02-01	67.1
2003-03-01	69.2
2003-04-01	69.2
2003-05-01	69.8
2003-06-01	69.8
2003-07-01	69.8
2003-08-01	70.2
2003-09-01	70.2
2003-10-01	70.2
2003-11-01	70.5
2003-12-01	70.5
2004-01-01	70.5
2004-02-01	72.4
2004-03-01	72.4
2004-04-01	72.4
2004-05-01	72.5
2004-06-01	72.5
2004-07-01	72.5
2004-08-01	73.2
2004-09-01	73.2
2004-10-01	73.2
2004-11-01	73.8
2004-12-01	73.8
2005-01-01	73.8
2005-02-01	74.8
2005-03-01	74.8
2005-04-01	74.8
2005-05-01	75.2
2005-06-01	75.2
2005-07-01	75.2
2005-08-01	76.3
2005-09-01	76.3
2005-10-01	76.3
2005-11-01	76.8
2005-12-01	76.8
2006-01-01	76.9
2006-02-01	78.0
2006-03-01	78.0
2006-04-01	78.0
2006-05-01	80.5
2006-06-01	80.5
2006-07-01	80.5
2006-08-01	81.6
2006-09-01	81.6
2006-10-01	81.6
2006-11-01	81.9
2006-12-01	81.9
2007-01-01	81.9
2007-02-01	82.9
2007-03-01	82.9
2007-04-01	82.9
2007-05-01	83.2
2007-06-01	83.2
2007-07-01	83.2
2007-08-01	85.4
2007-09-01	85.4
2007-10-01	85.4
2007-11-01	86.2
2007-12-01	86.2
2008-01-01	86.2
2008-02-01	87.1
2008-03-01	87.1
2008-04-01	87.1
2008-05-01	88.0
2008-06-01	88.0
2008-07-01	88.0
2008-08-01	89.2
2008-09-01	89.2
2008-10-01	89.2
2008-11-01	89.2
2008-12-01	89.2
2009-01-01	89.2
2009-02-01	89.8
2009-03-01	89.8
2009-04-01	89.8
2009-05-01	90.0
2009-06-01	90.0
2009-07-01	90.0
2009-08-01	91.0
2009-09-01	91.0
2009-10-01	91.0
2009-11-01	91.1
2009-12-01	91.1
2010-01-01	102.8
2010-02-01	102.8
2010-03-01	102.8
2010-04-01	102.8
2010-05-01	101.5
2010-06-01	101.5
2010-07-01	101.5
2010-08-01	99.1
2010-09-01	99.1
2010-10-01	99.1
2010-11-01	99.1
2010-12-01	99.1
2011-01-01	99.1
2011-02-01	98.8
2011-03-01	98.8
2011-04-01	98.8
2011-05-01	98.8
2011-06-01	98.8
2011-07-01	98.8
2011-08-01	98.8
2011-09-01	98.8
2011-10-01	98.8
2011-11-01	98.8
2011-12-01	98.8
2012-01-01	98.8
2012-02-01	98.4
2012-03-01	98.4
2012-04-01	98.4
2012-05-01	98.7
2012-06-01	98.7
2012-07-01	98.7
2012-08-01	98.7
2012-09-01	98.7
2012-10-01	98.7
2012-11-01	99.1
2012-12-01	99.1
2013-01-01	99.1
2013-02-01	99.6
2013-03-01	99.6
2013-04-01	99.6
2013-05-01	99.6
2013-06-01	99.6
2013-07-01	99.6
2013-08-01	99.6
2013-09-01	99.6
2013-10-01	99.6
2013-11-01	99.6
2013-12-01	99.6
2014-01-01	99.6
2014-02-01	100.0
2014-03-01	100.0
2014-04-01	100.0
2014-05-01	99.7
2014-06-01	99.7
2014-07-01	99.7
2014-08-01	99.7
2014-09-01	99.7
2014-10-01	99.7
2014-11-01	99.7
2014-12-01	99.7
2015-01-01	99.7
2015-02-01	99.7
2015-03-01	99.7
2015-04-01	99.7
2015-05-01	99.7
2015-06-01	99.7
2015-07-01	99.7
2015-08-01	100.4
2015-09-01	100.4
2015-10-01	100.4
2015-11-01	100.4
2015-12-01	100.4
2016-01-01	100.4
2016-02-01	101.2
2016-03-01	101.2
2016-04-01	101.2
2016-05-01	101.2
2016-06-01	101.2
2016-07-01	101.2
2016-08-01	101.2
2016-09-01	101.2
2016-10-01	101.2
2016-11-01	101.2
2016-12-01	101.2
2017-01-01	101.2
2017-02-01	101.2
2017-03-01	101.2
2017-04-01	101.2
2017-05-01	102.4
2017-06-01	102.4
2017-07-01	102.4
2017-08-01	102.7
2017-09-01	102.7
2017-10-01	102.7
2017-11-01	103.0
2017-12-01	103.0
2018-01-01	103.0
2018-02-01	103.4
2018-03-01	103.4
2018-04-01	103.4
2018-05-01	104.3
2018-06-01	104.3
2018-07-01	104.3
2018-08-01	104.6
2018-09-01	104.6
2018-10-01	104.6