Month	Growth rate same period previous year
1980-01-01	0.000000000000000
1980-02-01	0.000000000000000
1980-03-01	0.000000000000000
1980-04-01	0.000000000000000
1980-05-01	0.000000000000000
1980-06-01	0.000000000000000
1980-07-01	0.000000000000000
1980-08-01	0.000000000000000
1980-09-01	14.864864864864900
1980-10-01	14.864864864864900
1980-11-01	14.864864864864900
1980-12-01	14.864864864864900
1981-01-01	14.864864864864900
1981-02-01	14.864864864864900
1981-03-01	14.864864864864900
1981-04-01	14.864864864864900
1981-05-01	14.864864864864900
1981-06-01	14.864864864864900
1981-07-01	14.864864864864900
1981-08-01	14.864864864864900
1981-09-01	8.823529411764700
1981-10-01	8.823529411764700
1981-11-01	8.823529411764700
1981-12-01	8.823529411764700
1982-01-01	8.823529411764700
1982-02-01	8.823529411764700
1982-03-01	8.823529411764700
1982-04-01	8.823529411764700
1982-05-01	8.823529411764700
1982-06-01	8.823529411764700
1982-07-01	8.823529411764700
1982-08-01	8.823529411764700
1982-09-01	11.351351351351400
1982-10-01	11.351351351351400
1982-11-01	11.351351351351400
1982-12-01	11.351351351351400
1983-01-01	11.351351351351400
1983-02-01	11.351351351351400
1983-03-01	11.351351351351400
1983-04-01	11.351351351351400
1983-05-01	11.351351351351400
1983-06-01	11.351351351351400
1983-07-01	11.351351351351400
1983-08-01	11.351351351351400
1983-09-01	13.592233009708700
1983-10-01	13.592233009708700
1983-11-01	13.592233009708700
1983-12-01	13.592233009708700
1984-01-01	13.592233009708700
1984-02-01	13.592233009708700
1984-03-01	13.592233009708700
1984-04-01	13.592233009708700
1984-05-01	13.592233009708700
1984-06-01	13.592233009708700
1984-07-01	13.592233009708700
1984-08-01	13.592233009708700
1984-09-01	6.410256410256420
1984-10-01	6.410256410256420
1984-11-01	6.410256410256420
1984-12-01	6.410256410256420
1985-01-01	6.410256410256420
1985-02-01	6.410256410256420
1985-03-01	6.410256410256420
1985-04-01	6.410256410256420
1985-05-01	6.410256410256420
1985-06-01	6.410256410256420
1985-07-01	6.410256410256420
1985-08-01	6.410256410256420
1985-09-01	4.016064257028120
1985-10-01	4.016064257028120
1985-11-01	4.016064257028120
1985-12-01	4.016064257028120
1986-01-01	4.016064257028120
1986-02-01	4.016064257028120
1986-03-01	4.016064257028120
1986-04-01	4.016064257028120
1986-05-01	4.016064257028120
1986-06-01	4.016064257028120
1986-07-01	4.016064257028120
1986-08-01	4.016064257028120
1986-09-01	4.633204633204640
1986-10-01	4.633204633204640
1986-11-01	4.633204633204640
1986-12-01	4.633204633204640
1987-01-01	4.633204633204640
1987-02-01	4.633204633204640
1987-03-01	4.633204633204640
1987-04-01	4.633204633204640
1987-05-01	4.633204633204640
1987-06-01	4.633204633204640
1987-07-01	4.633204633204640
1987-08-01	4.633204633204640
1987-09-01	12.177121771217700
1987-10-01	12.177121771217700
1987-11-01	12.177121771217700
1987-12-01	12.177121771217700
1988-01-01	14.391143911439100
1988-02-01	14.391143911439100
1988-03-01	14.391143911439100
1988-04-01	14.391143911439100
1988-05-01	14.391143911439100
1988-06-01	14.391143911439100
1988-07-01	14.391143911439100
1988-08-01	14.391143911439100
1988-09-01	8.552631578947380
1988-10-01	8.552631578947380
1988-11-01	8.552631578947380
1988-12-01	8.552631578947380
1989-01-01	10.645161290322600
1989-02-01	10.645161290322600
1989-03-01	10.645161290322600
1989-04-01	10.645161290322600
1989-05-01	10.645161290322600
1989-06-01	10.645161290322600
1989-07-01	10.645161290322600
1989-08-01	10.645161290322600
1989-09-01	10.606060606060600
1989-10-01	10.606060606060600
1989-11-01	10.606060606060600
1989-12-01	10.606060606060600
1990-01-01	6.413994169096220
1990-02-01	6.413994169096220
1990-03-01	6.413994169096220
1990-04-01	6.413994169096220
1990-05-01	6.413994169096220
1990-06-01	6.413994169096220
1990-07-01	6.413994169096220
1990-08-01	6.413994169096220
1990-09-01	2.191780821917810
1990-10-01	2.191780821917810
1990-11-01	2.191780821917810
1990-12-01	2.191780821917810
1991-01-01	2.191780821917810
1991-02-01	2.191780821917810
1991-03-01	2.191780821917810
1991-04-01	2.191780821917810
1991-05-01	2.191780821917810
1991-06-01	2.191780821917810
1991-07-01	2.191780821917810
1991-08-01	2.191780821917810
1991-09-01	4.557640750670240
1991-10-01	4.557640750670240
1991-11-01	4.557640750670240
1991-12-01	4.557640750670240
1992-01-01	4.557640750670240
1992-02-01	4.557640750670240
1992-03-01	4.557640750670240
1992-04-01	4.557640750670240
1992-05-01	4.557640750670240
1992-06-01	4.557640750670240
1992-07-01	4.557640750670240
1992-08-01	4.557640750670240
1992-09-01	1.025641025641030
1992-10-01	1.025641025641030
1992-11-01	1.025641025641030
1992-12-01	1.025641025641030
1993-01-01	1.025641025641030
1993-02-01	1.025641025641030
1993-03-01	1.025641025641030
1993-04-01	1.025641025641030
1993-05-01	1.025641025641030
1993-06-01	1.025641025641030
1993-07-01	1.025641025641030
1993-08-01	1.025641025641030
1993-09-01	5.583756345177670
1993-10-01	5.583756345177670
1993-11-01	5.583756345177670
1993-12-01	5.583756345177670
1994-01-01	5.583756345177670
1994-02-01	5.583756345177670
1994-03-01	5.583756345177670
1994-04-01	5.583756345177670
1994-05-01	5.583756345177670
1994-06-01	5.583756345177670
1994-07-01	5.583756345177670
1994-08-01	5.583756345177670
1994-09-01	0.480769230769218
1994-10-01	0.480769230769218
1994-11-01	0.480769230769218
1994-12-01	0.480769230769218
1995-01-01	0.480769230769218
1995-02-01	0.480769230769218
1995-03-01	0.480769230769218
1995-04-01	0.480769230769218
1995-05-01	0.480769230769218
1995-06-01	0.480769230769218
1995-07-01	0.480769230769218
1995-08-01	0.480769230769218
1995-09-01	5.502392344497610
1995-10-01	5.502392344497610
1995-11-01	5.502392344497610
1995-12-01	5.502392344497610
1996-01-01	5.502392344497610
1996-02-01	5.502392344497610
1996-03-01	5.502392344497610
1996-04-01	5.502392344497610
1996-05-01	5.502392344497610
1996-06-01	5.502392344497610
1996-07-01	5.502392344497610
1996-08-01	5.502392344497610
1996-09-01	4.081632653061230
1996-10-01	4.081632653061230
1996-11-01	4.081632653061230
1996-12-01	4.081632653061230
1997-01-01	4.081632653061230
1997-02-01	4.081632653061230
1997-03-01	4.081632653061230
1997-04-01	4.081632653061230
1997-05-01	4.081632653061230
1997-06-01	4.081632653061230
1997-07-01	4.081632653061230
1997-08-01	4.081632653061230
1997-09-01	6.318082788671020
1997-10-01	6.318082788671020
1997-11-01	6.318082788671020
1997-12-01	6.318082788671020
1998-01-01	6.318082788671020
1998-02-01	6.318082788671020
1998-03-01	6.318082788671020
1998-04-01	6.318082788671020
1998-05-01	6.318082788671020
1998-06-01	6.318082788671020
1998-07-01	6.318082788671020
1998-08-01	6.318082788671020
1998-09-01	4.508196721311480
1998-10-01	4.508196721311480
1998-11-01	4.508196721311480
1998-12-01	4.508196721311480
1999-01-01	4.508196721311480
1999-02-01	4.508196721311480
1999-03-01	4.508196721311480
1999-04-01	4.508196721311480
1999-05-01	4.508196721311480
1999-06-01	4.508196721311480
1999-07-01	4.508196721311480
1999-08-01	4.508196721311480
1999-09-01	5.294117647058830
1999-10-01	5.294117647058830
1999-11-01	5.294117647058830
1999-12-01	5.294117647058830
2000-01-01	5.294117647058830
2000-02-01	5.294117647058830
2000-03-01	5.294117647058830
2000-04-01	5.294117647058830
2000-05-01	5.294117647058830
2000-06-01	5.294117647058830
2000-07-01	5.294117647058830
2000-08-01	5.294117647058830
2000-09-01	4.841713221601470
2000-10-01	4.841713221601470
2000-11-01	4.841713221601470
2000-12-01	4.841713221601470
2001-01-01	5.027932960893840
2001-02-01	5.027932960893840
2001-03-01	5.027932960893840
2001-04-01	5.027932960893840
2001-05-01	5.027932960893840
2001-06-01	5.027932960893840
2001-07-01	5.027932960893840
2001-08-01	5.027932960893840
2001-09-01	10.301953818827700
2001-10-01	10.301953818827700
2001-11-01	10.301953818827700
2001-12-01	10.301953818827700
2002-01-01	10.283687943262400
2002-02-01	10.283687943262400
2002-03-01	10.283687943262400
2002-04-01	10.283687943262400
2002-05-01	10.283687943262400
2002-06-01	10.283687943262400
2002-07-01	10.283687943262400
2002-08-01	10.283687943262400
2002-09-01	4.830917874396120
2002-10-01	4.830917874396120
2002-11-01	4.830917874396120
2002-12-01	4.830917874396120
2003-01-01	4.983922829582000
2003-02-01	4.983922829582000
2003-03-01	4.983922829582000
2003-04-01	4.983922829582000
2003-05-01	4.983922829582000
2003-06-01	4.983922829582000
2003-07-01	4.983922829582000
2003-08-01	4.983922829582000
2003-09-01	7.373271889400950
2003-10-01	7.373271889400950
2003-11-01	7.373271889400950
2003-12-01	7.373271889400950
2004-01-01	7.044410413476270
2004-02-01	7.044410413476270
2004-03-01	7.044410413476270
2004-04-01	7.044410413476270
2004-05-01	7.044410413476270
2004-06-01	7.044410413476270
2004-07-01	7.044410413476270
2004-08-01	7.044410413476270
2004-09-01	0.858369098712431
2004-10-01	0.858369098712431
2004-11-01	0.858369098712431
2004-12-01	0.858369098712431
2005-01-01	0.858369098712431
2005-02-01	0.858369098712431
2005-03-01	0.858369098712431
2005-04-01	0.858369098712431
2005-05-01	0.858369098712431
2005-06-01	0.858369098712431
2005-07-01	0.858369098712431
2005-08-01	0.858369098712431
2005-09-01	2.127659574468090
2005-10-01	2.127659574468090
2005-11-01	2.127659574468090
2005-12-01	2.127659574468090
2006-01-01	2.127659574468090
2006-02-01	2.127659574468090
2006-03-01	2.127659574468090
2006-04-01	2.127659574468090
2006-05-01	2.127659574468090
2006-06-01	2.127659574468090
2006-07-01	2.127659574468090
2006-08-01	2.127659574468090
2006-09-01	2.361111111111110
2006-10-01	2.361111111111110
2006-11-01	2.361111111111110
2006-12-01	2.361111111111110
2007-01-01	2.361111111111110
2007-02-01	2.361111111111110
2007-03-01	2.361111111111110
2007-04-01	2.361111111111110
2007-05-01	2.361111111111110
2007-06-01	2.361111111111110
2007-07-01	2.361111111111110
2007-08-01	2.361111111111110
2007-09-01	1.356852103120760
2007-10-01	1.356852103120760
2007-11-01	1.356852103120760
2007-12-01	1.356852103120760
2008-01-01	1.356852103120760
2008-02-01	1.356852103120760
2008-03-01	1.356852103120760
2008-04-01	1.356852103120760
2008-05-01	1.356852103120760
2008-06-01	1.356852103120760
2008-07-01	1.356852103120760
2008-08-01	1.356852103120760
2008-09-01	4.685408299866140
2008-10-01	4.685408299866140
2008-11-01	4.685408299866140
2008-12-01	4.685408299866140
2009-01-01	4.685408299866140
2009-02-01	4.685408299866140
2009-03-01	4.685408299866140
2009-04-01	4.685408299866140
2009-05-01	4.685408299866140
2009-06-01	4.685408299866140
2009-07-01	4.685408299866140
2009-08-01	4.685408299866140
2009-09-01	3.324808184143210
2009-10-01	3.324808184143210
2009-11-01	3.324808184143210
2009-12-01	3.324808184143210
2010-01-01	3.324808184143210
2010-02-01	3.324808184143210
2010-03-01	3.324808184143210
2010-04-01	3.324808184143210
2010-05-01	3.324808184143210
2010-06-01	3.324808184143210
2010-07-01	3.324808184143210
2010-08-01	3.324808184143210
2010-09-01	2.227722772277230
2010-10-01	2.227722772277230
2010-11-01	2.227722772277230
2010-12-01	2.227722772277230
2011-01-01	2.227722772277230
2011-02-01	2.227722772277230
2011-03-01	2.227722772277230
2011-04-01	2.227722772277230
2011-05-01	2.227722772277230
2011-06-01	2.227722772277230
2011-07-01	2.227722772277230
2011-08-01	2.227722772277230
2011-09-01	3.995157384987910
2011-10-01	3.995157384987910
2011-11-01	3.995157384987910
2011-12-01	3.995157384987910
2012-01-01	3.995157384987910
2012-02-01	3.995157384987910
2012-03-01	3.995157384987910
2012-04-01	3.995157384987910
2012-05-01	3.995157384987910
2012-06-01	3.995157384987910
2012-07-01	3.995157384987910
2012-08-01	3.995157384987910
2012-09-01	8.032596041909180
2012-10-01	8.032596041909180
2012-11-01	8.032596041909180
2012-12-01	8.032596041909180
2013-01-01	8.847497089639110
2013-02-01	8.847497089639110
2013-03-01	8.847497089639110
2013-04-01	8.847497089639110
2013-05-01	8.847497089639110
2013-06-01	8.847497089639110
2013-07-01	8.847497089639110
2013-08-01	8.847497089639110
2013-09-01	5.064655172413800
2013-10-01	5.064655172413800
2013-11-01	5.064655172413800
2013-12-01	5.064655172413800
2014-01-01	4.064171122994640
2014-02-01	4.064171122994640
2014-03-01	4.064171122994640
2014-04-01	4.064171122994640
2014-05-01	4.064171122994640
2014-06-01	4.064171122994640
2014-07-01	4.064171122994640
2014-08-01	4.064171122994640
2014-09-01	1.743589743589760
2014-10-01	1.743589743589760
2014-11-01	1.743589743589760
2014-12-01	1.743589743589760
2015-01-01	1.952723535457360
2015-02-01	1.952723535457360
2015-03-01	1.952723535457360
2015-04-01	1.952723535457360
2015-05-01	1.952723535457360
2015-06-01	1.952723535457360
2015-07-01	1.952723535457360
2015-08-01	1.952723535457360
2015-09-01	2.419354838709670
2015-10-01	2.419354838709670
2015-11-01	2.419354838709670
2015-12-01	2.419354838709670
2016-01-01	2.419354838709670
2016-02-01	2.419354838709670
2016-03-01	2.419354838709670
2016-04-01	2.419354838709670
2016-05-01	2.419354838709670
2016-06-01	2.419354838709670
2016-07-01	2.419354838709670
2016-08-01	2.419354838709670
2016-09-01	5.314960629921260
2016-10-01	5.314960629921260
2016-11-01	5.314960629921260
2016-12-01	5.314960629921260
2017-01-01	5.314960629921260
2017-02-01	5.314960629921260
2017-03-01	5.314960629921260
2017-04-01	5.314960629921260
2017-05-01	5.314960629921260
2017-06-01	5.314960629921260
2017-07-01	5.314960629921260
2017-08-01	5.314960629921260
2017-09-01	4.299065420560730
2017-10-01	4.299065420560730
2017-11-01	4.299065420560730
2017-12-01	4.299065420560730
2018-01-01	5.981308411214960
2018-02-01	5.981308411214960
2018-03-01	5.981308411214960
2018-04-01	5.981308411214960
2018-05-01	5.981308411214960
2018-06-01	5.981308411214960
2018-07-01	5.981308411214960
2018-08-01	5.981308411214960
2018-09-01	6.451612903225810
2018-10-01	6.451612903225810