Month	Growth rate previous period
1970-02-01	0.0000000000000000
1970-03-01	0.0000000000000000
1970-04-01	0.0000000000000000
1970-05-01	0.0000000000000000
1970-06-01	0.1901535741065120
1970-07-01	0.0000000000000000
1970-08-01	0.0000000000000000
1970-09-01	0.5693779776523920
1970-10-01	3.7743628799700000
1970-11-01	1.2729801313666100
1970-12-01	0.0000000000000000
1971-01-01	0.1795684199389470
1971-02-01	0.0000000000000000
1971-03-01	0.0000000000000000
1971-04-01	0.0000000000000000
1971-05-01	0.0000000000000000
1971-06-01	0.0000000000000000
1971-07-01	0.0000000000000000
1971-08-01	0.0000000000000000
1971-09-01	0.0000000000000000
1971-10-01	0.0000000000000000
1971-11-01	0.0000000000000000
1971-12-01	0.0000000000000000
1972-01-01	0.0000000000000000
1972-02-01	0.0000000000000000
1972-03-01	0.0000000000000000
1972-04-01	0.0000000000000000
1972-05-01	0.0000000000000000
1972-06-01	0.0000000000000000
1972-07-01	0.0000000000000000
1972-08-01	0.0000000000000000
1972-09-01	0.0000000000000000
1972-10-01	0.0000000000000000
1972-11-01	0.0000000000000000
1972-12-01	0.0000000000000000
1973-01-01	0.0000000000000000
1973-02-01	0.0000000000000000
1973-03-01	0.0000000000000000
1973-04-01	0.0000000000000000
1973-05-01	0.1792465742940290
1973-06-01	5.3677753071832000
1973-07-01	0.1698107707000280
1973-08-01	0.0000000000000000
1973-09-01	0.0000000000000000
1973-10-01	1.8647520674018600
1973-11-01	1.3313568096702100
1973-12-01	0.0000000000000000
1974-01-01	0.1642330617596580
1974-02-01	0.6558551610185810
1974-03-01	0.0000000000000000
1974-04-01	0.0000000000000000
1974-05-01	9.6108304860353400
1974-06-01	1.0402877445510200
1974-07-01	0.8824947165089250
1974-08-01	0.0000000000000000
1974-09-01	0.0000000000000000
1974-10-01	0.0000000000000000
1974-11-01	0.0000000000000000
1974-12-01	0.0000000000000000
1975-01-01	0.0000000000000000
1975-02-01	0.0000000000000000
1975-03-01	0.0000000000000000
1975-04-01	0.1457958024248970
1975-05-01	0.5823342307757620
1975-06-01	1.1579254652007900
1975-07-01	0.2861677569690480
1975-08-01	1.5694314663049600
1975-09-01	1.6856518922812600
1975-10-01	0.8288543471535700
1975-11-01	0.2740136086772240
1975-12-01	0.0000000000000000
1976-01-01	10.3186175962645000
1976-02-01	0.1238525341894130
1976-03-01	0.1236993463788240
1976-04-01	0.0000000000000000
1976-05-01	0.0000000000000000
1976-06-01	0.0000000000000000
1976-07-01	0.0000000000000000
1976-08-01	0.0000000000000000
1976-09-01	0.0000000000000000
1976-10-01	0.0000000000000000
1976-11-01	0.0000000000000000
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1977-01-01	0.0000000000000000
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1977-03-01	0.0000000000000000
1977-04-01	0.0000000000000000
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1977-06-01	0.1235465032181780
1977-07-01	1.4807287515600400
1977-08-01	0.7295615481758450
1977-09-01	0.2414258326826590
1977-10-01	0.0000000000000000
1977-11-01	0.0000000000000000
1977-12-01	0.1204221943232820
1978-01-01	0.0000000000000000
1978-02-01	0.0000000000000000
1978-03-01	0.0000000000000000
1978-04-01	0.0000000000000000
1978-05-01	4.9313711555073700
1978-06-01	0.0000000000000000
1978-07-01	0.0000000000000000
1978-08-01	0.0000000000000000
1978-09-01	0.0000000000000000
1978-10-01	0.0000000000000000
1978-11-01	0.0000000000000000
1978-12-01	0.0000000000000000
1979-01-01	0.0000000000000000
1979-02-01	0.1146247803399240
1979-03-01	0.0000000000000000
1979-04-01	0.0000000000000000
1979-05-01	0.0000000000000000
1979-06-01	0.0000000000000000
1979-07-01	0.0000000000000000
1979-08-01	0.0000000000000000
1979-09-01	0.0000000000000000
1979-10-01	0.0000000000000000
1979-11-01	0.1144935266857520
1979-12-01	0.0000000000000000
1980-01-01	0.1566479265843670
1980-02-01	0.2283674606217200
1980-03-01	2.3923948928831700
1980-04-01	2.0027114214462900
1980-05-01	6.8022035340347400
1980-06-01	0.1021301500237530
1980-07-01	0.2040518875593910
1980-08-01	0.0000000000000000
1980-09-01	0.1018181748845040
1980-10-01	0.0000000000000000
1980-11-01	0.1017146248563640
1980-12-01	0.0000000000000000
1981-01-01	0.0000000000000000
1981-02-01	0.1016112574147640
1981-03-01	0.0000000000000000
1981-04-01	0.0000000000000000
1981-05-01	6.0904872417615400
1981-06-01	0.0000000000000000
1981-07-01	0.0000000000000000
1981-08-01	0.0000000000000000
1981-09-01	0.0000000000000000
1981-10-01	0.0000000000000000
1981-11-01	0.0000000000000000
1981-12-01	0.0000000000000000
1982-01-01	0.0000000000000000
1982-02-01	0.0000000000000000
1982-03-01	0.0000000000000000
1982-04-01	0.0000000000000000
1982-05-01	0.0956807064300830
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
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1982-12-01	0.0000000000000000
1983-01-01	0.0000000000000000
1983-02-01	0.0000000000000000
1983-03-01	0.0000000000000000
1983-04-01	0.0000000000000000
1983-05-01	1.8981291799158600
1983-06-01	1.6885553477428300
1983-07-01	0.3690036901767860
1983-08-01	0.0919117584457956
1983-09-01	0.0000000000000000
1983-10-01	2.5711662086617400
1983-11-01	0.9847806690428540
1983-12-01	0.1773049646035930
1984-01-01	0.0000000000000000
1984-02-01	0.0000000000000000
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1984-05-01	5.8407079546040900
1984-06-01	0.0000000000000000
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1986-01-01	0.0000000000000000
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1986-04-01	0.0000000000000000
1986-05-01	1.6385149416742500
1986-06-01	0.0000000000000000
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1986-08-01	0.0000000000000000
1986-09-01	0.0000000000000000
1986-10-01	0.0000000000000000
1986-11-01	0.0000000000000000
1986-12-01	0.0000000000000000
1987-01-01	-0.0822641357426561
1987-02-01	0.0000000000000000
1987-03-01	0.0000000000000000
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1987-05-01	0.0000000000000000
1987-06-01	0.0000000000000000
1987-07-01	0.0000000000000000
1987-08-01	0.0000000000000000
1987-09-01	0.0000000000000000
1987-10-01	0.0000000000000000
1987-11-01	0.0000000000000000
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1988-01-01	0.0000000000000000
1988-02-01	0.0000000000000000
1988-03-01	0.0000000000000000
1988-04-01	0.0000000000000000
1988-05-01	0.0000000000000000
1988-06-01	0.0000000000000000
1988-07-01	0.0000000000000000
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1988-09-01	0.0000000000000000
1988-10-01	0.0000000000000000
1988-11-01	0.0000000000000000
1988-12-01	0.0000000000000000
1989-01-01	0.0000000000000000
1989-02-01	0.0000000000000000
1989-03-01	0.0000000000000000
1989-04-01	-1.3173097439456400
1989-05-01	0.0000000000000000
1989-06-01	0.0000000000000000
1989-07-01	0.0000000000000000
1989-08-01	0.0000000000000000
1989-09-01	0.0000000000000000
1989-10-01	0.0000000000000000
1989-11-01	0.0000000000000000
1989-12-01	0.0000000000000000
1990-01-01	-0.3337236124706820
1990-02-01	0.0000000000000000
1990-03-01	3.0972797635550700
1990-04-01	0.0000000000000000
1990-05-01	0.0000000000000000
1990-06-01	0.0000000000000000
1990-07-01	0.0000000000000000
1990-08-01	0.0000000000000000
1990-09-01	0.0000000000000000
1990-10-01	0.0000000000000000
1990-11-01	0.0811954093199256
1990-12-01	0.0000000000000000
1991-01-01	0.0000000000000000
1991-02-01	0.6490363313403670
1991-03-01	0.3224255069883210
1991-04-01	0.2410419550162250
1991-05-01	0.0801541059776574
1991-06-01	0.0800899215960808
1991-07-01	0.0000000000000000
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1991-10-01	0.1392045781479170
1991-11-01	0.0000000000000000
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1992-01-01	0.0000000000000000
1992-02-01	0.0000000000000000
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1992-04-01	-0.1598291574788900
1992-05-01	0.0000000000000000
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1992-07-01	0.0800425154907142
1992-08-01	0.0000000000000000
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1992-12-01	-0.0799784986885122
1993-01-01	0.0000000000000000
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1993-08-01	0.0591910997463103
1993-09-01	0.0000000000000000
1993-10-01	-0.0799951545152060
1993-11-01	0.0000000000000000
1993-12-01	-0.0800592089604387
1994-01-01	0.0000000000000000
1994-02-01	0.0000000000000000
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1994-04-01	0.0801233550847121
1994-05-01	2.4818353023161800
1994-06-01	0.0781203895541763
1994-07-01	0.0780593985474233
1994-08-01	0.0000000000000000
1994-09-01	0.0000000000000000
1994-10-01	-0.0779985133770052
1994-11-01	0.0780593985474233
1994-12-01	-0.0779985133770052
1995-01-01	-0.0780594092395946
1995-02-01	0.0000000000000000
1995-03-01	0.0000000000000000
1995-04-01	0.0781203895541763
1995-05-01	-0.0780594092395946
1995-06-01	0.0000000000000000
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1995-09-01	-0.0781814652109924
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1995-12-01	-0.0783039034807361
1996-01-01	0.0783652665434127
1996-02-01	-0.0783039034807361
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1996-10-01	-0.0784267258477342
1996-11-01	0.0784882816371964
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1997-01-01	0.0000000000000000
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1997-04-01	1.6330838033098200
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1998-04-01	0.0778729505330600
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2018-05-01	-0.0705372946859746
2018-06-01	-0.2823485329974560
2018-07-01	-0.0707869508232682
2018-08-01	-0.2833484739984170
2018-09-01	0.1420767608183970