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	0.0000000000000000
1970-07-01	0.0000000000000000
1970-08-01	0.0000000000000000
1970-09-01	0.0000000000000000
1970-10-01	0.2522068095838590
1970-11-01	0.0000000000000000
1970-12-01	0.0000000000000000
1971-01-01	0.0000000000000000
1971-02-01	0.0000000000000000
1971-03-01	0.0000000000000000
1971-04-01	0.1257861635219990
1971-05-01	2.1356783919598000
1971-06-01	0.0000000000000000
1971-07-01	1.2300123001230000
1971-08-01	0.1215066828675710
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	3.0339805825242700
1972-03-01	0.2355712603062300
1972-04-01	0.1175088131610000
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	0.3521126760563250
1972-12-01	0.0000000000000000
1973-01-01	0.0000000000000000
1973-02-01	0.0000000000000000
1973-03-01	0.4678362573099550
1973-04-01	0.0000000000000000
1973-05-01	0.2328288707799640
1973-06-01	0.3484320557491420
1973-07-01	0.4629629629629500
1973-08-01	0.2304147465437790
1973-09-01	0.0000000000000000
1973-10-01	0.0000000000000000
1973-11-01	0.0000000000000000
1973-12-01	0.0000000000000000
1974-01-01	0.0000000000000000
1974-02-01	0.0000000000000000
1974-03-01	0.0000000000000000
1974-04-01	0.0000000000000000
1974-05-01	0.0000000000000000
1974-06-01	0.0000000000000000
1974-07-01	0.0000000000000000
1974-08-01	0.0000000000000000
1974-09-01	0.0000000000000000
1974-10-01	2.5287356321839100
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	0.3363228699551570
1975-05-01	0.0000000000000000
1975-06-01	0.0000000000000000
1975-07-01	0.0000000000000000
1975-08-01	0.0000000000000000
1975-09-01	0.0000000000000000
1975-10-01	0.0000000000000000
1975-11-01	0.0000000000000000
1975-12-01	0.0000000000000000
1976-01-01	0.0000000000000000
1976-02-01	7.4860335195530800
1976-03-01	0.0000000000000000
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	0.2079002079002080
1976-12-01	40.5601659751037000
1977-01-01	0.0000000000000000
1977-02-01	1.7712177121771200
1977-03-01	0.0000000000000000
1977-04-01	12.4002900652647000
1977-05-01	0.0000000000000000
1977-06-01	0.0000000000000000
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1978-01-01	0.0000000000000000
1978-02-01	0.0000000000000000
1978-03-01	0.0000000000000000
1978-04-01	0.0000000000000000
1978-05-01	0.0000000000000000
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	0.0000000000000000
1979-03-01	0.0000000000000000
1979-04-01	0.1935483870967820
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	0.0000000000000000
1979-12-01	0.0000000000000000
1980-01-01	-0.0643915003219790
1980-02-01	0.0000000000000000
1980-03-01	0.0000000000000000
1980-04-01	0.0000000000000000
1980-05-01	0.0644329896907432
1980-06-01	0.1287830006439010
1980-07-01	0.0000000000000000
1980-08-01	0.0000000000000000
1980-09-01	0.0000000000000000
1980-10-01	0.2572347266881170
1980-11-01	0.0000000000000000
1980-12-01	-2.3733162283515200
1981-01-01	0.0000000000000000
1981-02-01	1.9710906701708200
1981-03-01	0.0000000000000000
1981-04-01	1.0953608247422900
1981-05-01	0.1912045889101130
1981-06-01	0.0000000000000000
1981-07-01	0.0000000000000000
1981-08-01	-2.8625954198473200
1981-09-01	0.0000000000000000
1981-10-01	0.0000000000000000
1981-11-01	0.0000000000000000
1981-12-01	0.0654878847413447
1982-01-01	0.0000000000000000
1982-02-01	0.0000000000000000
1982-03-01	0.0000000000000000
1982-04-01	0.0000000000000000
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	0.1308900523560070
1982-11-01	0.0000000000000000
1982-12-01	0.0653594771241758
1983-01-01	0.0000000000000000
1983-02-01	0.0000000000000000
1983-03-01	0.1959503592423330
1983-04-01	0.0000000000000000
1983-05-01	-0.1955671447196940
1983-06-01	0.0000000000000000
1983-07-01	0.0000000000000000
1983-08-01	-2.2860875244937900
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1983-10-01	0.0000000000000000
1983-11-01	0.0000000000000000
1983-12-01	0.0668449197860889
1984-01-01	0.0000000000000000
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1984-04-01	0.0000000000000000
1984-05-01	-0.0668002672010614
1984-06-01	0.0000000000000000
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1984-08-01	-2.0721925133689800
1984-09-01	0.0000000000000000
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1985-01-01	0.1365187713310430
1985-02-01	0.0000000000000000
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1986-01-01	0.0000000000000000
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1986-06-01	0.0000000000000000
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1986-08-01	-0.9543285616905110
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1987-01-01	0.0000000000000000
1987-02-01	0.0000000000000000
1987-03-01	0.0000000000000000
1987-04-01	0.0000000000000000
1987-05-01	0.0000000000000000
1987-06-01	0.0000000000000000
1987-07-01	0.0000000000000000
1987-08-01	0.0000000000000000
1987-09-01	0.1376462491397110
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	-1.8556701030927800
1988-04-01	0.0000000000000000
1988-05-01	0.0000000000000000
1988-06-01	0.0000000000000000
1988-07-01	0.0000000000000000
1988-08-01	0.0000000000000000
1988-09-01	0.1400560224089480
1988-10-01	0.0000000000000000
1988-11-01	0.0699300699300778
1988-12-01	0.0000000000000000
1989-01-01	0.2096436058700290
1989-02-01	-1.7433751743375300
1989-03-01	0.0000000000000000
1989-04-01	2.4130589070262600
1989-05-01	0.8316008316008320
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	0.1374570446735240
1990-02-01	0.0000000000000000
1990-03-01	0.0000000000000000
1990-04-01	-1.9217570350034200
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	0.0000000000000000
1990-12-01	0.0699790062981029
1991-01-01	0.0000000000000000
1991-02-01	0.4195804195804200
1991-03-01	0.0696378830083489
1991-04-01	-2.5052192066805700
1991-05-01	0.0000000000000000
1991-06-01	0.0000000000000000
1991-07-01	0.0000000000000000
1991-08-01	0.0000000000000000
1991-09-01	0.0000000000000000
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1991-11-01	0.1427551748751050
1991-12-01	0.0000000000000000
1992-01-01	0.0000000000000000
1992-02-01	0.0000000000000000
1992-03-01	0.0000000000000000
1992-04-01	0.0000000000000000
1992-05-01	0.0000000000000000
1992-06-01	0.0000000000000000
1992-07-01	-3.2074126870990800
1992-08-01	0.0000000000000000
1992-09-01	0.0000000000000000
1992-10-01	0.0000000000000000
1992-11-01	0.1472754050073640
1992-12-01	0.0000000000000000
1993-01-01	0.0000000000000000
1993-02-01	0.0000000000000000
1993-03-01	0.0000000000000000
1993-04-01	0.0000000000000000
1993-05-01	0.0000000000000000
1993-06-01	0.0000000000000000
1993-07-01	0.0000000000000000
1993-08-01	0.0000000000000000
1993-09-01	0.0000000000000000
1993-10-01	0.8088235294117570
1993-11-01	-6.5645514223194800
1993-12-01	0.0000000000000000
1994-01-01	0.0000000000000000
1994-02-01	1.6393442622950800
1994-03-01	0.0000000000000000
1994-04-01	0.4608294930875750
1994-05-01	0.0000000000000000
1994-06-01	0.0764525993883878
1994-07-01	0.0000000000000000
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1994-09-01	0.0000000000000000
1994-10-01	0.0000000000000000
1994-11-01	0.0000000000000000
1994-12-01	0.0000000000000000
1995-01-01	0.9931245225362630
1995-02-01	2.1936459909228600
1995-03-01	0.8142116950407030
1995-04-01	0.0000000000000000
1995-05-01	0.0000000000000000
1995-06-01	-0.0734214390601975
1995-07-01	0.0000000000000000
1995-08-01	0.0734753857457671
1995-09-01	0.0000000000000000
1995-10-01	-0.0734214390601975
1995-11-01	0.0000000000000000
1995-12-01	-0.2204261572373180
1996-01-01	0.0000000000000000
1996-02-01	-0.0736377025036901
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1996-04-01	-1.1053795136330200
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1996-07-01	-0.0745156482861319
1996-08-01	-0.1491424310216090
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1997-01-01	-0.1494768310911810
1997-02-01	-0.9730538922155610
1997-03-01	-0.2267573696145210
1997-04-01	1.3636363636363600
1997-05-01	0.3736920777279610
1997-06-01	-0.0744601638123852
1997-07-01	-0.0745156482861319
1997-08-01	0.0000000000000000
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1997-12-01	-0.1491424310216090
1998-01-01	0.0000000000000000
1998-02-01	-2.5392083644511000
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