Month	Index 2015=100
1996-01-01	37.2
1996-02-01	37.4
1996-03-01	37.4
1996-04-01	37.4
1996-05-01	37.6
1996-06-01	37.8
1996-07-01	39.1
1996-08-01	39.4
1996-09-01	39.9
1996-10-01	40.1
1996-11-01	40.1
1996-12-01	40.2
1997-01-01	40.5
1997-02-01	40.6
1997-03-01	40.9
1997-04-01	40.9
1997-05-01	41.3
1997-06-01	41.3
1997-07-01	42.7
1997-08-01	43.4
1997-09-01	43.5
1997-10-01	43.7
1997-11-01	43.7
1997-12-01	43.8
1998-01-01	45.5
1998-02-01	46.0
1998-03-01	46.2
1998-04-01	46.3
1998-05-01	46.7
1998-06-01	46.9
1998-07-01	49.1
1998-08-01	49.4
1998-09-01	49.6
1998-10-01	50.1
1998-11-01	50.2
1998-12-01	50.3
1999-01-01	51.5
1999-02-01	52.0
1999-03-01	52.5
1999-04-01	53.0
1999-05-01	54.0
1999-06-01	54.9
1999-07-01	57.6
1999-08-01	58.0
1999-09-01	58.4
1999-10-01	59.6
1999-11-01	60.6
1999-12-01	60.8
2000-01-01	62.3
2000-02-01	63.5
2000-03-01	64.1
2000-04-01	60.2
2000-05-01	59.6
2000-06-01	60.0
2000-07-01	60.6
2000-08-01	60.6
2000-09-01	60.9
2000-10-01	61.6
2000-11-01	61.7
2000-12-01	61.8
2001-01-01	61.9
2001-02-01	62.0
2001-03-01	62.0
2001-04-01	68.2
2001-05-01	68.5
2001-06-01	68.8
2001-07-01	69.9
2001-08-01	70.1
2001-09-01	70.7
2001-10-01	71.2
2001-11-01	71.7
2001-12-01	71.7
2002-01-01	73.3
2002-02-01	73.4
2002-03-01	73.6
2002-04-01	74.9
2002-05-01	75.5
2002-06-01	75.6
2002-07-01	76.8
2002-08-01	76.9
2002-09-01	77.4
2002-10-01	77.8
2002-11-01	78.1
2002-12-01	78.3
2003-01-01	78.6
2003-02-01	79.2
2003-03-01	79.6
2003-04-01	79.8
2003-05-01	79.8
2003-06-01	80.0
2003-07-01	80.0
2003-08-01	80.0
2003-09-01	80.2
2003-10-01	80.2
2003-11-01	80.2
2003-12-01	80.2
2004-01-01	80.4
2004-02-01	80.4
2004-03-01	80.6
2004-04-01	80.6
2004-05-01	80.6
2004-06-01	80.4
2004-07-01	80.3
2004-08-01	80.4
2004-09-01	80.7
2004-10-01	80.7
2004-11-01	80.9
2004-12-01	80.9
2005-01-01	81.0
2005-02-01	81.2
2005-03-01	81.3
2005-04-01	81.4
2005-05-01	81.5
2005-06-01	81.7
2005-07-01	82.1
2005-08-01	82.3
2005-09-01	82.7
2005-10-01	82.6
2005-11-01	83.0
2005-12-01	83.0
2006-01-01	83.4
2006-02-01	83.2
2006-03-01	83.3
2006-04-01	83.4
2006-05-01	83.5
2006-06-01	83.6
2006-07-01	83.9
2006-08-01	84.0
2006-09-01	84.2
2006-10-01	84.4
2006-11-01	84.5
2006-12-01	84.5
2007-01-01	84.5
2007-02-01	84.5
2007-03-01	84.5
2007-04-01	84.5
2007-05-01	84.7
2007-06-01	84.7
2007-07-01	84.9
2007-08-01	85.1
2007-09-01	85.4
2007-10-01	85.7
2007-11-01	86.0
2007-12-01	86.1
2008-01-01	86.5
2008-02-01	86.9
2008-03-01	86.7
2008-04-01	86.7
2008-05-01	86.8
2008-06-01	86.9
2008-07-01	86.9
2008-08-01	87.1
2008-09-01	87.3
2008-10-01	87.4
2008-11-01	87.4
2008-12-01	87.4
2009-01-01	87.7
2009-02-01	87.9
2009-03-01	88.0
2009-04-01	88.0
2009-05-01	88.4
2009-06-01	88.7
2009-07-01	89.2
2009-08-01	89.6
2009-09-01	90.5
2009-10-01	90.7
2009-11-01	91.5
2009-12-01	92.2
2010-01-01	93.4
2010-02-01	93.7
2010-03-01	93.9
2010-04-01	94.2
2010-05-01	94.4
2010-06-01	95.0
2010-07-01	95.7
2010-08-01	95.8
2010-09-01	96.3
2010-10-01	97.1
2010-11-01	97.5
2010-12-01	97.9
2011-01-01	98.8
2011-02-01	99.0
2011-03-01	99.1
2011-04-01	99.3
2011-05-01	99.5
2011-06-01	99.8
2011-07-01	100.6
2011-08-01	100.9
2011-09-01	101.3
2011-10-01	101.6
2011-11-01	101.9
2011-12-01	102.1
2012-01-01	102.6
2012-02-01	102.8
2012-03-01	103.2
2012-04-01	103.5
2012-05-01	103.9
2012-06-01	104.3
2012-07-01	105.5
2012-08-01	105.6
2012-09-01	105.9
2012-10-01	106.0
2012-11-01	105.9
2012-12-01	105.6
2013-01-01	105.3
2013-02-01	105.0
2013-03-01	105.2
2013-04-01	105.1
2013-05-01	105.2
2013-06-01	104.9
2013-07-01	104.6
2013-08-01	104.4
2013-09-01	104.1
2013-10-01	103.4
2013-11-01	102.8
2013-12-01	102.7
2014-01-01	102.2
2014-02-01	102.1
2014-03-01	102.0
2014-04-01	102.2
2014-05-01	102.1
2014-06-01	102.0
2014-07-01	101.7
2014-08-01	101.6
2014-09-01	101.3
2014-10-01	101.3
2014-11-01	101.0
2014-12-01	101.0
2015-01-01	101.0
2015-02-01	100.7
2015-03-01	100.5
2015-04-01	100.4
2015-05-01	99.9
2015-06-01	99.8
2015-07-01	99.6
2015-08-01	99.5
2015-09-01	99.5
2015-10-01	99.5
2015-11-01	99.6
2015-12-01	99.7
2016-01-01	99.8
2016-02-01	99.9
2016-03-01	99.8
2016-04-01	99.8
2016-05-01	99.6
2016-06-01	99.5
2016-07-01	100.0
2016-08-01	100.1
2016-09-01	100.0
2016-10-01	100.2
2016-11-01	100.4
2016-12-01	100.5
2017-01-01	100.7
2017-02-01	100.9
2017-03-01	101.1
2017-04-01	101.1
2017-05-01	100.8
2017-06-01	101.3
2017-07-01	101.4
2017-08-01	101.4
2017-09-01	101.5
2017-10-01	101.4
2017-11-01	101.4
2017-12-01	101.4
2018-01-01	101.6
2018-02-01	101.6
2018-03-01	101.8
2018-04-01	101.9
2018-05-01	102.1
2018-06-01	102.2
2018-07-01	102.1
2018-08-01	102.0
2018-09-01	102.1