Month	Index 2015=100, Seasonally Adjusted
1998-01-01	50.8
1998-02-01	49.9
1998-03-01	53.9
1998-04-01	52.5
1998-05-01	53.7
1998-06-01	55.6
1998-07-01	58.1
1998-08-01	55.1
1998-09-01	47.3
1998-10-01	51.9
1998-11-01	55.3
1998-12-01	47.8
1999-01-01	42.5
1999-02-01	39.3
1999-03-01	50.2
1999-04-01	54.9
1999-05-01	44.5
1999-06-01	49.5
1999-07-01	50.9
1999-08-01	42.1
1999-09-01	45.7
1999-10-01	40.6
1999-11-01	37.7
1999-12-01	37.9
2000-01-01	45.3
2000-02-01	43.1
2000-03-01	48.1
2000-04-01	44.4
2000-05-01	41.1
2000-06-01	45.1
2000-07-01	48.1
2000-08-01	48.5
2000-09-01	50.2
2000-10-01	41.4
2000-11-01	46.0
2000-12-01	48.5
2001-01-01	53.2
2001-02-01	51.0
2001-03-01	46.3
2001-04-01	47.0
2001-05-01	53.2
2001-06-01	52.8
2001-07-01	53.6
2001-08-01	48.7
2001-09-01	49.1
2001-10-01	53.6
2001-11-01	52.5
2001-12-01	54.9
2002-01-01	48.2
2002-02-01	47.2
2002-03-01	55.5
2002-04-01	53.8
2002-05-01	56.2
2002-06-01	55.6
2002-07-01	53.7
2002-08-01	54.7
2002-09-01	56.3
2002-10-01	53.7
2002-11-01	57.5
2002-12-01	61.6
2003-01-01	56.1
2003-02-01	62.6
2003-03-01	57.4
2003-04-01	49.2
2003-05-01	53.8
2003-06-01	56.0
2003-07-01	62.8
2003-08-01	67.7
2003-09-01	64.2
2003-10-01	65.3
2003-11-01	65.1
2003-12-01	69.4
2004-01-01	62.0
2004-02-01	66.7
2004-03-01	65.1
2004-04-01	66.3
2004-05-01	59.2
2004-06-01	67.0
2004-07-01	69.5
2004-08-01	69.8
2004-09-01	72.2
2004-10-01	72.6
2004-11-01	67.8
2004-12-01	74.1
2005-01-01	75.0
2005-02-01	68.1
2005-03-01	73.9
2005-04-01	71.7
2005-05-01	76.1
2005-06-01	71.4
2005-07-01	70.9
2005-08-01	74.1
2005-09-01	78.5
2005-10-01	71.9
2005-11-01	79.5
2005-12-01	81.9
2006-01-01	80.3
2006-02-01	78.4
2006-03-01	82.6
2006-04-01	79.6
2006-05-01	86.8
2006-06-01	79.1
2006-07-01	81.3
2006-08-01	76.6
2006-09-01	80.9
2006-10-01	75.6
2006-11-01	76.1
2006-12-01	75.6
2007-01-01	78.3
2007-02-01	79.1
2007-03-01	78.5
2007-04-01	82.6
2007-05-01	83.3
2007-06-01	86.5
2007-07-01	91.6
2007-08-01	86.7
2007-09-01	81.6
2007-10-01	74.8
2007-11-01	76.1
2007-12-01	84.3
2008-01-01	83.7
2008-02-01	84.4
2008-03-01	90.8
2008-04-01	92.7
2008-05-01	91.1
2008-06-01	93.6
2008-07-01	89.0
2008-08-01	85.5
2008-09-01	85.0
2008-10-01	74.4
2008-11-01	75.4
2008-12-01	80.0
2009-01-01	77.8
2009-02-01	72.7
2009-03-01	68.1
2009-04-01	67.6
2009-05-01	73.4
2009-06-01	75.7
2009-07-01	74.4
2009-08-01	73.6
2009-09-01	72.7
2009-10-01	69.0
2009-11-01	70.8
2009-12-01	72.8
2010-01-01	68.5
2010-02-01	72.4
2010-03-01	68.6
2010-04-01	71.6
2010-05-01	76.5
2010-06-01	79.2
2010-07-01	80.9
2010-08-01	82.4
2010-09-01	80.1
2010-10-01	84.3
2010-11-01	83.3
2010-12-01	85.1
2011-01-01	88.4
2011-02-01	84.2
2011-03-01	79.9
2011-04-01	78.8
2011-05-01	86.9
2011-06-01	89.1
2011-07-01	87.0
2011-08-01	88.0
2011-09-01	87.6
2011-10-01	86.5
2011-11-01	86.3
2011-12-01	87.8
2012-01-01	89.3
2012-02-01	83.8
2012-03-01	85.8
2012-04-01	88.8
2012-05-01	71.9
2012-06-01	89.9
2012-07-01	92.6
2012-08-01	97.3
2012-09-01	95.1
2012-10-01	97.5
2012-11-01	95.0
2012-12-01	96.6
2013-01-01	95.6
2013-02-01	91.6
2013-03-01	95.4
2013-04-01	92.5
2013-05-01	89.0
2013-06-01	92.6
2013-07-01	94.4
2013-08-01	97.1
2013-09-01	96.9
2013-10-01	95.7
2013-11-01	94.7
2013-12-01	95.4
2014-01-01	89.2
2014-02-01	91.6
2014-03-01	89.3
2014-04-01	95.0
2014-05-01	99.2
2014-06-01	95.3
2014-07-01	97.5
2014-08-01	93.6
2014-09-01	97.1
2014-10-01	98.9
2014-11-01	98.3
2014-12-01	97.0
2015-01-01	91.9
2015-02-01	97.9
2015-03-01	95.9
2015-04-01	95.8
2015-05-01	102.6
2015-06-01	103.6
2015-07-01	103.5
2015-08-01	100.0
2015-09-01	98.0
2015-10-01	105.3
2015-11-01	103.8
2015-12-01	101.9
2016-01-01	99.2
2016-02-01	103.1
2016-03-01	97.7
2016-04-01	95.5
2016-05-01	103.4
2016-06-01	102.6
2016-07-01	105.4
2016-08-01	100.5
2016-09-01	106.6
2016-10-01	106.1
2016-11-01	106.0
2016-12-01	109.8
2017-01-01	108.2
2017-02-01	107.6
2017-03-01	101.1
2017-04-01	99.2
2017-05-01	109.5
2017-06-01	110.9
2017-07-01	111.5
2017-08-01	113.9
2017-09-01	114.5
2017-10-01	112.1
2017-11-01	117.2
2017-12-01	117.7
2018-01-01	116.1
2018-02-01	110.8
2018-03-01	112.4
2018-04-01	104.1
2018-05-01	116.6
2018-06-01	116.0
2018-07-01	116.9
2018-08-01	119.0