Month	Index 2015=100
1998-01-01	36.3
1998-02-01	34.3
1998-03-01	33.7
1998-04-01	33.4
1998-05-01	33.4
1998-06-01	33.1
1998-07-01	32.7
1998-08-01	32.3
1998-09-01	32.4
1998-10-01	32.6
1998-11-01	31.8
1998-12-01	31.1
1999-01-01	30.6
1999-02-01	29.7
1999-03-01	30.4
1999-04-01	33.2
1999-05-01	34.8
1999-06-01	33.8
1999-07-01	36.0
1999-08-01	40.1
1999-09-01	42.9
1999-10-01	44.8
1999-11-01	45.0
1999-12-01	51.5
2000-01-01	52.1
2000-02-01	53.1
2000-03-01	55.5
2000-04-01	53.5
2000-05-01	53.8
2000-06-01	57.2
2000-07-01	56.0
2000-08-01	55.8
2000-09-01	59.6
2000-10-01	61.2
2000-11-01	59.6
2000-12-01	55.9
2001-01-01	52.7
2001-02-01	53.1
2001-03-01	52.9
2001-04-01	54.2
2001-05-01	57.1
2001-06-01	53.3
2001-07-01	50.4
2001-08-01	51.4
2001-09-01	52.7
2001-10-01	49.1
2001-11-01	45.4
2001-12-01	44.3
2002-01-01	45.2
2002-02-01	45.5
2002-03-01	48.8
2002-04-01	52.7
2002-05-01	52.2
2002-06-01	51.0
2002-07-01	51.0
2002-08-01	52.3
2002-09-01	54.8
2002-10-01	55.4
2002-11-01	51.2
2002-12-01	52.6
2003-01-01	55.4
2003-02-01	59.0
2003-03-01	59.4
2003-04-01	52.0
2003-05-01	48.3
2003-06-01	48.8
2003-07-01	50.6
2003-08-01	52.4
2003-09-01	51.5
2003-10-01	51.1
2003-11-01	52.0
2003-12-01	50.6
2004-01-01	51.0
2004-02-01	50.7
2004-03-01	53.6
2004-04-01	54.9
2004-05-01	58.7
2004-06-01	56.7
2004-07-01	57.8
2004-08-01	60.3
2004-09-01	60.7
2004-10-01	64.6
2004-11-01	60.8
2004-12-01	56.3
2005-01-01	58.9
2005-02-01	60.5
2005-03-01	65.5
2005-04-01	69.3
2005-05-01	67.8
2005-06-01	71.3
2005-07-01	74.4
2005-08-01	78.1
2005-09-01	82.8
2005-10-01	83.2
2005-11-01	76.5
2005-12-01	75.0
2006-01-01	79.2
2006-02-01	80.5
2006-03-01	79.9
2006-04-01	83.4
2006-05-01	84.2
2006-06-01	85.4
2006-07-01	88.1
2006-08-01	88.8
2006-09-01	83.3
2006-10-01	77.9
2006-11-01	76.8
2006-12-01	77.0
2007-01-01	76.2
2007-02-01	75.2
2007-03-01	79.6
2007-04-01	82.1
2007-05-01	87.1
2007-06-01	86.4
2007-07-01	87.1
2007-08-01	87.3
2007-09-01	88.1
2007-10-01	90.8
2007-11-01	96.1
2007-12-01	98.3
2008-01-01	101.3
2008-02-01	99.9
2008-03-01	103.1
2008-04-01	106.9
2008-05-01	112.5
2008-06-01	122.4
2008-07-01	122.9
2008-08-01	120.4
2008-09-01	118.1
2008-10-01	109.2
2008-11-01	94.2
2008-12-01	76.1
2009-01-01	79.7
2009-02-01	83.5
2009-03-01	81.7
2009-04-01	83.9
2009-05-01	86.2
2009-06-01	93.1
2009-07-01	90.2
2009-08-01	94.5
2009-09-01	90.4
2009-10-01	91.2
2009-11-01	94.5
2009-12-01	94.1
2010-01-01	98.7
2010-02-01	101.7
2010-03-01	107.6
2010-04-01	112.0
2010-05-01	110.9
2010-06-01	112.2
2010-07-01	109.5
2010-08-01	109.2
2010-09-01	109.1
2010-10-01	109.9
2010-11-01	112.9
2010-12-01	118.8
2011-01-01	121.0
2011-02-01	125.3
2011-03-01	133.0
2011-04-01	135.2
2011-05-01	133.3
2011-06-01	130.7
2011-07-01	135.5
2011-08-01	133.5
2011-09-01	136.4
2011-10-01	136.6
2011-11-01	136.9
2011-12-01	137.4
2012-01-01	144.4
2012-02-01	147.4
2012-03-01	152.1
2012-04-01	150.7
2012-05-01	150.2
2012-06-01	137.3
2012-07-01	145.3
2012-08-01	153.2
2012-09-01	153.3
2012-10-01	148.6
2012-11-01	143.8
2012-12-01	141.8
2013-01-01	144.9
2013-02-01	148.6
2013-03-01	144.9
2013-04-01	139.7
2013-05-01	138.5
2013-06-01	136.7
2013-07-01	141.9
2013-08-01	142.8
2013-09-01	142.3
2013-10-01	136.5
2013-11-01	136.8
2013-12-01	137.4
2014-01-01	134.5
2014-02-01	134.8
2014-03-01	134.8
2014-04-01	134.8
2014-05-01	132.9
2014-06-01	134.1
2014-07-01	133.7
2014-08-01	132.1
2014-09-01	130.9
2014-10-01	125.2
2014-11-01	119.1
2014-12-01	106.1
2015-01-01	96.0
2015-02-01	102.1
2015-03-01	109.2
2015-04-01	110.8
2015-05-01	111.7
2015-06-01	110.0
2015-07-01	105.0
2015-08-01	96.4
2015-09-01	91.8
2015-10-01	90.4
2015-11-01	91.6
2015-12-01	85.0
2016-01-01	82.7
2016-02-01	79.4
2016-03-01	85.0
2016-04-01	91.3
2016-05-01	97.6
2016-06-01	100.0
2016-07-01	96.0
2016-08-01	94.9
2016-09-01	97.0
2016-10-01	101.4
2016-11-01	99.0
2016-12-01	104.2
2017-01-01	106.3
2017-02-01	106.6
2017-03-01	102.9
2017-04-01	105.4
2017-05-01	99.2
2017-06-01	95.1
2017-07-01	96.3
2017-08-01	98.6
2017-09-01	102.3
2017-10-01	103.5
2017-11-01	109.8
2017-12-01	110.2
2018-01-01	113.2
2018-02-01	107.9
2018-03-01	106.3
2018-04-01	114.0
2018-05-01	121.3
2018-06-01	122.3
2018-07-01	124.7
2018-08-01	125.8
2018-09-01	127.4