Month	Index 2015=100
1991-01-01	73.65
1991-02-01	73.58
1991-03-01	73.61
1991-04-01	73.63
1991-05-01	73.54
1991-06-01	73.50
1991-07-01	73.53
1991-08-01	73.44
1991-09-01	73.45
1991-10-01	73.33
1991-11-01	73.20
1991-12-01	73.08
1992-01-01	73.24
1992-02-01	73.33
1992-03-01	73.42
1992-04-01	73.50
1992-05-01	73.63
1992-06-01	73.60
1992-07-01	73.60
1992-08-01	73.55
1992-09-01	73.51
1992-10-01	73.39
1992-11-01	73.39
1992-12-01	73.21
1993-01-01	73.25
1993-02-01	73.36
1993-03-01	73.40
1993-04-01	73.50
1993-05-01	73.49
1993-06-01	73.51
1993-07-01	73.59
1993-08-01	73.56
1993-09-01	73.50
1993-10-01	73.46
1993-11-01	73.48
1993-12-01	73.53
1994-01-01	73.73
1994-02-01	73.92
1994-03-01	74.01
1994-04-01	74.25
1994-05-01	74.51
1994-06-01	74.63
1994-07-01	74.87
1994-08-01	75.15
1994-09-01	75.45
1994-10-01	76.05
1994-11-01	76.64
1994-12-01	77.13
1995-01-01	78.80
1995-02-01	79.50
1995-03-01	80.00
1995-04-01	80.50
1995-05-01	80.80
1995-06-01	81.00
1995-07-01	81.20
1995-08-01	81.40
1995-09-01	81.30
1995-10-01	81.00
1995-11-01	80.60
1995-12-01	80.40
1996-01-01	77.40
1996-02-01	77.20
1996-03-01	77.00
1996-04-01	76.80
1996-05-01	76.70
1996-06-01	76.40
1996-07-01	76.10
1996-08-01	76.00
1996-09-01	75.90
1996-10-01	75.90
1996-11-01	75.80
1996-12-01	75.80
1997-01-01	75.90
1997-02-01	76.00
1997-03-01	76.00
1997-04-01	76.20
1997-05-01	76.30
1997-06-01	76.40
1997-07-01	76.50
1997-08-01	76.60
1997-09-01	76.60
1997-10-01	76.50
1997-11-01	76.40
1997-12-01	76.30
1998-01-01	76.50
1998-02-01	76.50
1998-03-01	76.50
1998-04-01	76.40
1998-05-01	76.30
1998-06-01	76.10
1998-07-01	76.00
1998-08-01	75.70
1998-09-01	75.50
1998-10-01	75.10
1998-11-01	74.90
1998-12-01	74.50
1999-01-01	74.30
1999-02-01	74.20
1999-03-01	74.00
1999-04-01	74.10
1999-05-01	74.20
1999-06-01	74.20
1999-07-01	74.50
1999-08-01	74.60
1999-09-01	74.80
1999-10-01	75.10
1999-11-01	75.40
1999-12-01	75.60
2000-01-01	75.90
2000-02-01	76.30
2000-03-01	76.60
2000-04-01	77.10
2000-05-01	77.50
2000-06-01	77.70
2000-07-01	78.00
2000-08-01	78.20
2000-09-01	78.50
2000-10-01	78.80
2000-11-01	78.90
2000-12-01	78.90
2001-01-01	79.30
2001-02-01	79.30
2001-03-01	79.30
2001-04-01	79.20
2001-05-01	79.20
2001-06-01	79.20
2001-07-01	78.90
2001-08-01	78.80
2001-09-01	78.70
2001-10-01	78.50
2001-11-01	78.30
2001-12-01	78.10
2002-01-01	78.20
2002-02-01	78.10
2002-03-01	78.30
2002-04-01	78.50
2002-05-01	78.70
2002-06-01	78.80
2002-07-01	79.00
2002-08-01	79.10
2002-09-01	79.10
2002-10-01	79.00
2002-11-01	79.00
2002-12-01	79.00
2003-01-01	79.20
2003-02-01	79.50
2003-03-01	79.70
2003-04-01	79.80
2003-05-01	79.70
2003-06-01	79.50
2003-07-01	79.30
2003-08-01	79.10
2003-09-01	79.30
2003-10-01	79.30
2003-11-01	79.50
2003-12-01	79.50
2004-01-01	79.90
2004-02-01	80.40
2004-03-01	81.10
2004-04-01	81.80
2004-05-01	82.20
2004-06-01	82.30
2004-07-01	82.80
2004-08-01	83.00
2004-09-01	83.40
2004-10-01	83.90
2004-11-01	84.00
2004-12-01	83.90
2005-01-01	84.40
2005-02-01	84.60
2005-03-01	84.80
2005-04-01	84.90
2005-05-01	84.70
2005-06-01	84.60
2005-07-01	84.50
2005-08-01	84.60
2005-09-01	84.70
2005-10-01	85.10
2005-11-01	85.30
2005-12-01	85.40
2006-01-01	86.10
2006-02-01	86.50
2006-03-01	86.90
2006-04-01	87.70
2006-05-01	88.40
2006-06-01	88.70
2006-07-01	89.40
2006-08-01	89.60
2006-09-01	89.80
2006-10-01	90.30
2006-11-01	90.40
2006-12-01	90.40
2007-01-01	91.10
2007-02-01	91.50
2007-03-01	92.00
2007-04-01	92.80
2007-05-01	93.20
2007-06-01	93.30
2007-07-01	93.50
2007-08-01	93.60
2007-09-01	93.70
2007-10-01	94.00
2007-11-01	93.90
2007-12-01	93.70
2008-01-01	94.60
2008-02-01	95.50
2008-03-01	96.00
2008-04-01	96.70
2008-05-01	97.30
2008-06-01	98.00
2008-07-01	98.90
2008-08-01	99.00
2008-09-01	99.10
2008-10-01	98.10
2008-11-01	96.70
2008-12-01	95.60
2009-01-01	94.50
2009-02-01	93.80
2009-03-01	93.30
2009-04-01	92.80
2009-05-01	92.40
2009-06-01	92.30
2009-07-01	92.20
2009-08-01	92.40
2009-09-01	92.60
2009-10-01	92.60
2009-11-01	92.60
2009-12-01	92.70
2010-01-01	93.20
2010-02-01	93.50
2010-03-01	94.00
2010-04-01	95.00
2010-05-01	95.80
2010-06-01	96.20
2010-07-01	96.40
2010-08-01	96.80
2010-09-01	97.40
2010-10-01	97.70
2010-11-01	97.90
2010-12-01	98.40
2011-01-01	99.80
2011-02-01	100.80
2011-03-01	101.40
2011-04-01	102.00
2011-05-01	102.20
2011-06-01	102.30
2011-07-01	102.40
2011-08-01	102.40
2011-09-01	102.40
2011-10-01	101.90
2011-11-01	101.60
2011-12-01	101.40
2012-01-01	101.60
2012-02-01	102.00
2012-03-01	102.30
2012-04-01	102.70
2012-05-01	102.80
2012-06-01	102.50
2012-07-01	102.20
2012-08-01	102.40
2012-09-01	102.80
2012-10-01	102.80
2012-11-01	102.60
2012-12-01	102.60
2013-01-01	102.80
2013-02-01	102.80
2013-03-01	102.80
2013-04-01	102.50
2013-05-01	102.20
2013-06-01	102.00
2013-07-01	101.70
2013-08-01	101.70
2013-09-01	101.50
2013-10-01	101.30
2013-11-01	101.20
2013-12-01	101.20
2014-01-01	101.40
2014-02-01	101.30
2014-03-01	101.20
2014-04-01	101.10
2014-05-01	101.20
2014-06-01	101.20
2014-07-01	101.20
2014-08-01	101.20
2014-09-01	101.10
2014-10-01	101.00
2014-11-01	100.80
2014-12-01	100.50
2015-01-01	100.10
2015-02-01	99.90
2015-03-01	100.20
2015-04-01	100.50
2015-05-01	100.80
2015-06-01	100.70
2015-07-01	100.60
2015-08-01	100.30
2015-09-01	99.80
2015-10-01	99.40
2015-11-01	99.00
2015-12-01	98.80
2016-01-01	98.50
2016-02-01	98.10
2016-03-01	98.00
2016-04-01	98.10
2016-05-01	98.40
2016-06-01	98.70
2016-07-01	98.80
2016-08-01	98.80
2016-09-01	98.80
2016-10-01	98.90
2016-11-01	99.40
2016-12-01	99.70
2017-01-01	100.60
2017-02-01	101.20
2017-03-01	101.70
2017-04-01	101.90
2017-05-01	101.90
2017-06-01	101.80
2017-07-01	101.70
2017-08-01	101.90
2017-09-01	102.20
2017-10-01	102.60
2017-11-01	102.70
2017-12-01	102.90
2018-01-01	103.60
2018-02-01	103.90
2018-03-01	104.10
2018-04-01	104.40
2018-05-01	104.80
2018-06-01	105.20
2018-07-01	105.30
2018-08-01	105.40
2018-09-01	105.60