Month	Growth rate previous period
1976-02-01	0.0000000000000000
1976-03-01	0.2129169623846680
1976-04-01	0.0000000000000000
1976-05-01	0.0000000000000000
1976-06-01	0.2124645892351370
1976-07-01	0.4240282685512340
1976-08-01	-0.2463054187191970
1976-09-01	0.0000000000000000
1976-10-01	0.4585537918871090
1976-11-01	0.0000000000000000
1976-12-01	-0.4564606741572870
1977-01-01	6.3492063492063400
1977-02-01	0.0000000000000000
1977-03-01	0.0000000000000000
1977-04-01	0.0000000000000000
1977-05-01	0.2321724709784170
1977-06-01	0.0000000000000000
1977-07-01	0.0000000000000000
1977-08-01	0.1985440105890440
1977-09-01	0.0000000000000000
1977-10-01	0.0000000000000000
1977-11-01	0.1321003963012020
1977-12-01	-0.1319261213720450
1978-01-01	1.4861294583883600
1978-02-01	0.1952489424015710
1978-03-01	0.1948684637869530
1978-04-01	-0.1944894651539800
1978-05-01	0.0000000000000000
1978-06-01	0.1948684637869530
1978-07-01	0.2269043760129630
1978-08-01	-0.4204398447606780
1978-09-01	0.1948684637869530
1978-10-01	0.0000000000000000
1978-11-01	-0.6158833063209220
1978-12-01	0.4240052185257720
1979-01-01	7.5998700876908100
1979-02-01	0.6036824630244510
1979-03-01	-0.6000600060006020
1979-04-01	3.1391488077271400
1979-05-01	0.1755926251097530
1979-06-01	0.3797838153666240
1979-07-01	6.0535506402794000
1979-08-01	0.1646542261251450
1979-09-01	0.1917808219178050
1979-10-01	4.0743779053869400
1979-11-01	0.4992117708880500
1979-12-01	0.0000000000000000
1980-01-01	10.7712418300654000
1980-02-01	0.1180080245456700
1980-03-01	0.0000000000000000
1980-04-01	5.3748231966053800
1980-05-01	-0.1789709172259680
1980-06-01	0.2913491707754410
1980-07-01	5.9217877094972000
1980-08-01	0.0000000000000000
1980-09-01	0.0000000000000000
1980-10-01	0.0000000000000000
1980-11-01	0.4219409282700570
1980-12-01	0.0000000000000000
1981-01-01	15.1050420168067000
1981-02-01	0.5840481839751780
1981-03-01	0.0000000000000000
1981-04-01	5.4799491925240500
1981-05-01	0.0000000000000000
1981-06-01	0.8257354206089520
1981-07-01	5.1356423818461100
1981-08-01	0.5193119117169640
1981-09-01	0.0000000000000000
1981-10-01	1.1624152405553900
1981-11-01	0.2872646026173130
1981-12-01	0.0000000000000000
1982-01-01	6.8586887332909100
1982-02-01	0.7148175725986360
1982-03-01	0.0000000000000000
1982-04-01	-1.6264971166642100
1982-05-01	0.0000000000000000
1982-06-01	0.0000000000000000
1982-07-01	0.0000000000000000
1982-08-01	0.0000000000000000
1982-09-01	0.0000000000000000
1982-10-01	0.0000000000000000
1982-11-01	0.1352773185029370
1982-12-01	-0.5854097868507840
1983-01-01	1.2079118224369500
1983-02-01	0.0000000000000000
1983-03-01	0.0000000000000000
1983-04-01	-1.5366253916156800
1983-05-01	0.4848484848484560
1983-06-01	0.1357056694813280
1983-07-01	-1.2046378557446200
1983-08-01	0.1371742112482920
1983-09-01	0.0000000000000000
1983-10-01	2.7549467275494700
1983-11-01	-0.1333135831728690
1983-12-01	0.7119549095223920
1984-01-01	4.9189985272459300
1984-02-01	0.0000000000000000
1984-03-01	0.0000000000000000
1984-04-01	0.9966311061201910
1984-05-01	0.6671299513551030
1984-06-01	-0.1242579041833550
1984-07-01	1.1197124688968700
1984-08-01	0.0000000000000000
1984-09-01	0.0000000000000000
1984-10-01	0.9706083390294070
1984-11-01	-0.4332520985648440
1984-12-01	0.5575197171607080
1985-01-01	8.5327924273157600
1985-02-01	1.0017421602787500
1985-03-01	0.0000000000000000
1985-04-01	1.9548656029898000
1985-05-01	0.0000000000000000
1985-06-01	0.0000000000000000
1985-07-01	-1.9173833356830700
1985-08-01	-0.9918068132815870
1985-09-01	1.0017421602787500
1985-10-01	-8.8400172488141500
1985-11-01	0.0000000000000000
1985-12-01	-1.0722169662566800
1986-01-01	-5.4351291042397200
1986-02-01	-2.3091184898028100
1986-03-01	-1.1732229123533600
1986-04-01	-8.3449720670390900
1986-05-01	1.2952380952380900
1986-06-01	-1.2786761940579100
1986-07-01	-14.3047619047619000
1986-08-01	0.0000000000000000
1986-09-01	0.0000000000000000
1986-10-01	-7.5794621026894900
1986-11-01	0.0000000000000000
1986-12-01	0.0000000000000000
1987-01-01	-16.4261664261664000
1987-02-01	-1.7553956834532400
1987-03-01	0.0000000000000000
1987-04-01	7.7914469830111200
1987-05-01	0.0000000000000000
1987-06-01	0.0000000000000000
1987-07-01	3.6956521739130500
1987-08-01	0.0000000000000000
1987-09-01	-1.7819706498951900
1987-10-01	0.0000000000000000
1987-11-01	0.0000000000000000
1987-12-01	0.0000000000000000
1988-01-01	-5.4695837780149300
1988-02-01	0.0000000000000000
1988-03-01	-1.9192774484899700
1988-04-01	-3.9424460431654700
1988-05-01	0.0000000000000000
1988-06-01	0.0000000000000000
1988-07-01	-2.0371479928100700
1988-08-01	0.0000000000000000
1988-09-01	0.0000000000000000
1988-10-01	-2.0795107033639200
1988-11-01	0.0000000000000000
1988-12-01	2.1236727045596500
1989-01-01	-2.0795107033639200
1989-02-01	0.0000000000000000
1989-03-01	0.0000000000000000
1989-04-01	6.6208619612742100
1989-05-01	0.0000000000000000
1989-06-01	-2.2261277094317500
1989-07-01	4.1042540443379300
1989-08-01	0.0000000000000000
1989-09-01	1.9568345323740900
1989-10-01	0.0000000000000000
1989-11-01	0.0000000000000000
1989-12-01	0.0000000000000000
1990-01-01	10.2173299463731000
1990-02-01	-0.5889884763124060
1990-03-01	-0.5924781040700530
1990-04-01	0.1036537963202830
1990-05-01	-0.1812063163344420
1990-06-01	-0.4149377593361120
1990-07-01	-4.8697916666666600
1990-08-01	2.5184779633178200
1990-09-01	1.5220293724966600
1990-10-01	0.9994739610731200
1990-11-01	-1.0937500000000100
1990-12-01	-0.7898894154818200
1991-01-01	12.4469214437367000
1991-02-01	-1.6049091338210900
1991-03-01	-0.8395298632765580
1991-04-01	-0.8224479922593200
1991-05-01	0.0000000000000000
1991-06-01	-0.1951219512195120
1991-07-01	-4.6676441837732200
1991-08-01	0.0000000000000000
1991-09-01	0.3076134324532230
1991-10-01	-1.0733452593917800
1991-11-01	-0.2066649444587960
1991-12-01	-0.8801449650530610
1992-01-01	0.2872812744841930
1992-02-01	0.1041666666666590
1992-03-01	0.0000000000000000
1992-04-01	-0.5983350676378770
1992-05-01	0.2093692750588990
1992-06-01	0.2089318359884940
1992-07-01	-2.1110242376856700
1992-08-01	-0.1863684771033170
1992-09-01	0.0000000000000000
1992-10-01	1.3070152040544100
1992-11-01	0.0000000000000000
1992-12-01	-0.5002632964718200
1993-01-01	-7.1712093146335100
1993-02-01	0.5416191562143750
1993-03-01	0.2268216614686850
1993-04-01	0.6506364922206350
1993-05-01	0.0000000000000000
1993-06-01	-0.2248454187745920
1993-07-01	0.2253521126760560
1993-08-01	-0.1124227093873040
1993-09-01	-0.5346088913899600
1993-10-01	-0.7637906647807860
1993-11-01	-0.5416191562143600
1993-12-01	-0.3152765835483040
1994-01-01	0.4312823461759640
1994-02-01	-0.1145147437732530
1994-03-01	-0.1146460303811900
1994-04-01	0.2295552367288220
1994-05-01	0.4294302891497290
1994-06-01	0.2280501710376280
1994-07-01	1.3936291240045600
1994-08-01	-0.1963534361851350
1994-09-01	-0.2248454187745920
1994-10-01	0.3380281690140760
1994-11-01	0.1965188096574970
1994-12-01	-0.1961333706920720
1995-01-01	3.5373385738349300
1995-02-01	0.0813449023861113
1995-03-01	-0.4876727174207630
1995-04-01	3.2126327252926900
1995-05-01	0.3692957003429200
1995-06-01	-0.5781865965834450
1995-07-01	-2.5112344699973500
1995-08-01	0.0813449023861113
1995-09-01	0.5147656461663580
1995-10-01	-5.6603773584905600
1995-11-01	0.3142857142857070
1995-12-01	0.8544574195385790
1996-01-01	1.8638802598136300
1996-02-01	0.0000000000000000
1996-03-01	1.4139173828666400
1996-04-01	6.1235647895024600
1996-05-01	-0.5667181865017910
1996-06-01	-0.6476683937823940
1996-07-01	4.6936114732724800
1996-08-01	0.2739726027397340
1996-09-01	1.2667660208644000
1996-10-01	0.5396124601422500
1996-11-01	-0.8050744083923000
1996-12-01	0.9099852434825400
1997-01-01	4.9963441384353000
1997-02-01	-0.7660167130919310
1997-03-01	-1.0292397660818600
1997-04-01	1.2999290947766500
1997-05-01	0.9566028931404660
1997-06-01	-0.7626531083891930
1997-07-01	-2.9110386585933800
1997-08-01	0.3597985128328270
1997-09-01	-0.2629063097514540
1997-10-01	0.3354900551162130
1997-11-01	0.2627179364700340
1997-12-01	-1.4054311576941300
1998-01-01	2.9475718772650300
1998-02-01	-0.9622154423844000
1998-03-01	-0.4265402843601980
1998-04-01	-3.4983341266063900
1998-05-01	-0.0986436498150226
1998-06-01	-1.1602073562083600
1998-07-01	-6.8931068931068800
1998-08-01	-0.1877682403433490
1998-09-01	0.4837409298575600
1998-10-01	-4.0117678523669500
1998-11-01	-0.6408470325996100
1998-12-01	-0.8132361189007480
1999-01-01	-4.2408821034775000
1999-02-01	0.6495423678771800
1999-03-01	1.0560281607509600
1999-04-01	0.6386066763425120
1999-05-01	0.3172771848860620
1999-06-01	0.1150086256469310
1999-07-01	7.1797817346352700
1999-08-01	0.8842443729903490
1999-09-01	1.7529880478087800
1999-10-01	12.2683372487601000
1999-11-01	2.2320390606835600
1999-12-01	1.0689106208778700
2000-01-01	13.9513951395140000
2000-02-01	-0.5836575875486390
2000-03-01	-0.5870841487279850
2000-04-01	11.4173228346457000
2000-05-01	1.4134275618374400
2000-06-01	-3.6585365853658600
2000-07-01	7.4141048824593200
2000-08-01	0.8417508417508430
2000-09-01	2.3372287145242100
2000-10-01	2.1207177814029400
2000-11-01	0.1597444089456870
2000-12-01	0.1594896331738440
2001-01-01	10.0318471337580000
2001-02-01	4.7756874095514000
2001-03-01	1.6574585635359000
2001-04-01	-8.0163043478260800
2001-05-01	-0.2954209748892170
2001-06-01	-0.7407407407407410
2001-07-01	-0.8955223880597020
2001-08-01	-0.9036144578313260
2001-09-01	-0.1519756838905780
2001-10-01	-5.7838660578386600
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2002-02-01	3.1561461794019800
2002-03-01	-1.1272141706924300
2002-04-01	1.4657980456026100
2002-05-01	-1.1235955056179800
2002-06-01	-5.5194805194805100
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2002-08-01	-3.0581039755351700
2002-09-01	-0.4731861198738170
2002-10-01	6.4976228209191800
2002-11-01	0.1488095238095070
2002-12-01	5.0520059435364200
2003-01-01	6.9306930693069200
2003-02-01	0.1322751322751320
2003-03-01	-2.6420079260237800
2003-04-01	0.8141112618724560
2003-05-01	-1.3458950201884300
2003-06-01	-0.4092769440654850
2003-07-01	-14.3835616438356000
2003-08-01	-0.6400000000000000
2003-09-01	-0.6441223832528190
2003-10-01	3.5656401944894700
2003-11-01	5.4773082942097100
2003-12-01	5.3412462908011800
2004-01-01	-0.4225352112675900
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2004-04-01	-4.8920863309352700
2004-05-01	-1.9667170953101200
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2004-07-01	-0.1557632398754070
2004-08-01	1.8720748829953400
2004-09-01	2.1439509954058200
2004-10-01	8.0959520239880000
2004-11-01	0.5547850208044390
2004-12-01	-2.4827586206896400
2005-01-01	11.0325318246110000
2005-02-01	0.3821656050955420
2005-03-01	0.8883248730964480
2005-04-01	4.2767295597484300
2005-05-01	-2.7744270205066500
2005-06-01	3.2258064516129200
2005-07-01	4.6874999999999900
2005-08-01	1.2629161882893200
2005-09-01	3.2879818594104200
2005-10-01	6.4763995609220700
2005-11-01	-0.3092783505154530
2005-12-01	5.8945191313340200
2006-01-01	3.5156250000000000
2006-02-01	-0.2830188679245390
2006-03-01	1.7975402081362500
2006-04-01	0.3717472118959110
2006-05-01	2.8703703703703600
2006-06-01	0.9900990099010010
2006-07-01	0.9803921568627360
2006-08-01	-0.7060900264783760
2006-09-01	1.3333333333333400
2006-10-01	-1.6666666666666800
2006-11-01	1.5165031222123000
2006-12-01	0.3514938488576650
2007-01-01	5.6042031523642600
2007-02-01	-1.3266998341625200
2007-03-01	1.1764705882353100
2007-04-01	1.1627906976744000
2007-05-01	-0.2463054187192030
2007-06-01	-4.9382716049382800
2007-07-01	6.7532467532467600
2007-08-01	-3.1630170316301600
2007-09-01	-1.2562814070351900
2007-10-01	2.9686174724342800
2007-11-01	-0.6589785831960650
2007-12-01	-0.4975124378109460
2008-01-01	2.7500000000000100
2008-02-01	2.0275750202757400
2008-03-01	0.7154213036566070
2008-04-01	5.7616416732438800
2008-05-01	3.0597014925373100
2008-06-01	8.3272990586531500
2008-07-01	8.0213903743315400
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2008-09-01	-4.0650406504065100
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2009-01-01	-14.0889167188478000
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2009-04-01	-19.0548780487805000
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2009-11-01	5.0256410256410300
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2011-01-01	11.1434108527132000
2011-02-01	-0.1743679163034000
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2011-04-01	5.9135039717563900
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2012-04-01	0.9554140127388540
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2012-10-01	2.2169437846397500
2012-11-01	2.0914020139426900
2012-12-01	0.5311077389984740
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2013-02-01	-0.6354249404289300
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2014-06-01	-0.6451612903225710
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2014-09-01	2.7153558052434400
2014-10-01	2.6435733819507700
2014-11-01	-0.4440497335701500
2014-12-01	-0.9812667261373680
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2015-02-01	1.5609756097561000
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2015-08-01	-3.4653465346534700
2015-09-01	2.6666666666666600
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2016-06-01	7.4358974358974300
2016-07-01	-7.2792362768496400
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2016-09-01	0.5486968449931260
2016-10-01	10.5047748976808000
2016-11-01	5.4320987654321000
2016-12-01	3.2786885245901500
2017-01-01	-0.6802721088435380
2017-02-01	2.2831050228310400
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2017-04-01	-0.5820721769499420
2017-05-01	-0.7025761124121920
2017-06-01	-1.0613207547169700
2017-07-01	-1.4302741358760400
2017-08-01	-0.4836759371221420
2017-09-01	2.1871202916160400
2017-10-01	3.9239001189060800
2017-11-01	3.3180778032036500
2017-12-01	2.8792912513842800
2018-01-01	-1.6146393972012900
2018-02-01	-0.3282275711159860
2018-03-01	3.2930845225027500
2018-04-01	-0.9564293304994580
2018-05-01	5.1502145922746700
2018-06-01	1.3265306122449000
2018-07-01	1.2084592145015200
2018-08-01	0.6965174129353130
2018-09-01	6.5217391304347900