Month	Index source base
2005-01-01	39.9
2005-02-01	39.9
2005-03-01	39.9
2005-04-01	39.9
2005-05-01	39.9
2005-06-01	39.9
2005-07-01	39.9
2005-08-01	39.9
2005-09-01	40.7
2005-10-01	41.8
2005-11-01	41.8
2005-12-01	41.8
2006-01-01	41.8
2006-02-01	41.8
2006-03-01	41.8
2006-04-01	41.8
2006-05-01	41.8
2006-06-01	41.8
2006-07-01	41.8
2006-08-01	41.8
2006-09-01	43.6
2006-10-01	47.6
2006-11-01	47.6
2006-12-01	47.6
2007-01-01	47.6
2007-02-01	47.6
2007-03-01	47.6
2007-04-01	47.6
2007-05-01	47.6
2007-06-01	47.6
2007-07-01	47.6
2007-08-01	47.6
2007-09-01	49.6
2007-10-01	53.8
2007-11-01	53.8
2007-12-01	53.8
2008-01-01	53.8
2008-02-01	53.8
2008-03-01	53.8
2008-04-01	53.8
2008-05-01	53.8
2008-06-01	53.8
2008-07-01	53.8
2008-08-01	53.8
2008-09-01	55.0
2008-10-01	58.4
2008-11-01	58.4
2008-12-01	58.4
2009-01-01	58.4
2009-02-01	58.4
2009-03-01	58.4
2009-04-01	58.4
2009-05-01	58.4
2009-06-01	58.4
2009-07-01	58.4
2009-08-01	58.4
2009-09-01	59.5
2009-10-01	61.5
2009-11-01	61.5
2009-12-01	61.5
2010-01-01	61.5
2010-02-01	61.5
2010-03-01	61.5
2010-04-01	61.5
2010-05-01	61.5
2010-06-01	61.5
2010-07-01	61.5
2010-08-01	61.5
2010-09-01	63.3
2010-10-01	64.7
2010-11-01	64.7
2010-12-01	64.7
2011-01-01	64.7
2011-02-01	64.7
2011-03-01	64.7
2011-04-01	64.7
2011-05-01	64.7
2011-06-01	64.7
2011-07-01	64.7
2011-08-01	64.7
2011-09-01	66.2
2011-10-01	68.0
2011-11-01	68.0
2011-12-01	68.0
2012-01-01	68.0
2012-02-01	68.0
2012-03-01	68.0
2012-04-01	68.0
2012-05-01	68.0
2012-06-01	68.0
2012-07-01	68.0
2012-08-01	68.0
2012-09-01	68.3
2012-10-01	81.4
2012-11-01	81.4
2012-12-01	81.4
2013-01-01	81.4
2013-02-01	81.4
2013-03-01	81.4
2013-04-01	81.4
2013-05-01	81.4
2013-06-01	81.4
2013-07-01	81.4
2013-08-01	81.4
2013-09-01	83.0
2013-10-01	89.8
2013-11-01	89.8
2013-12-01	89.8
2014-01-01	89.8
2014-02-01	89.8
2014-03-01	89.8
2014-04-01	89.8
2014-05-01	89.8
2014-06-01	89.8
2014-07-01	89.8
2014-08-01	89.8
2014-09-01	91.5
2014-10-01	98.7
2014-11-01	98.7
2014-12-01	98.7
2015-01-01	98.7
2015-02-01	98.7
2015-03-01	98.7
2015-04-01	98.7
2015-05-01	98.7
2015-06-01	98.7
2015-07-01	98.7
2015-08-01	98.7
2015-09-01	99.9
2015-10-01	103.4
2015-11-01	103.4
2015-12-01	103.4
2016-01-01	103.4
2016-02-01	103.4
2016-03-01	103.4
2016-04-01	103.4
2016-05-01	103.4
2016-06-01	103.4
2016-07-01	103.4
2016-08-01	103.4
2016-09-01	105.7
2016-10-01	107.9
2016-11-01	107.9
2016-12-01	107.9
2017-01-01	107.9
2017-02-01	107.9
2017-03-01	107.9
2017-04-01	107.9
2017-05-01	107.9
2017-06-01	107.9
2017-07-01	107.9
2017-08-01	107.9
2017-09-01	108.8
2017-10-01	110.9
2017-11-01	110.9
2017-12-01	110.9
2018-01-01	110.9
2018-02-01	110.9
2018-03-01	110.9
2018-04-01	110.9
2018-05-01	110.9
2018-06-01	110.9
2018-07-01	110.9
2018-08-01	110.9
2018-09-01	112.0