Month Growth rate same period previous year 1983-11-01 11.7647058823529000 1983-12-01 11.7647058823529000 1984-01-01 9.0032154340836000 1984-02-01 9.0032154340836000 1984-03-01 9.0032154340836000 1984-04-01 9.2651757188498400 1984-05-01 9.2651757188498400 1984-06-01 9.2651757188498400 1984-07-01 7.1428571428571500 1984-08-01 7.1428571428571500 1984-09-01 7.1428571428571500 1984-10-01 3.4055727554179700 1984-11-01 3.4055727554179700 1984-12-01 3.4055727554179700 1985-01-01 5.6047197640118100 1985-02-01 5.6047197640118100 1985-03-01 5.6047197640118100 1985-04-01 5.2631578947368300 1985-05-01 5.2631578947368300 1985-06-01 5.2631578947368300 1985-07-01 4.9275362318840600 1985-08-01 4.9275362318840600 1985-09-01 4.9275362318840600 1985-10-01 9.2814371257484900 1985-11-01 9.2814371257484900 1985-12-01 9.2814371257484900 1986-01-01 6.4245810055866000 1986-02-01 6.4245810055866000 1986-03-01 6.4245810055866000 1986-04-01 9.7222222222222300 1986-05-01 9.7222222222222300 1986-06-01 9.7222222222222300 1986-07-01 9.1160220994475000 1986-08-01 9.1160220994475000 1986-09-01 9.1160220994475000 1986-10-01 8.2191780821917800 1986-11-01 8.2191780821917800 1986-12-01 8.2191780821917800 1987-01-01 6.5616797900262500 1987-02-01 6.5616797900262500 1987-03-01 6.5616797900262500 1987-04-01 3.5443037974683400 1987-05-01 3.5443037974683400 1987-06-01 3.5443037974683400 1987-07-01 3.5443037974683400 1987-08-01 3.5443037974683400 1987-09-01 3.5443037974683400 1987-10-01 4.3037974683544500 1987-11-01 4.3037974683544500 1987-12-01 4.3037974683544500 1988-01-01 3.4482758620689600 1988-02-01 3.4482758620689600 1988-03-01 3.4482758620689600 1988-04-01 2.9339853300733800 1988-05-01 2.9339853300733800 1988-06-01 2.9339853300733800 1988-07-01 2.9339853300733800 1988-08-01 2.9339853300733800 1988-09-01 2.9339853300733800 1988-10-01 2.1844660194174800 1988-11-01 2.1844660194174800 1988-12-01 2.1844660194174800 1989-01-01 2.1428571428571500 1989-02-01 2.1428571428571500 1989-03-01 2.1428571428571500 1989-04-01 2.8503562945368000 1989-05-01 2.8503562945368000 1989-06-01 2.8503562945368000 1989-07-01 2.8503562945368000 1989-08-01 2.8503562945368000 1989-09-01 2.8503562945368000 1989-10-01 3.5629453681710000 1989-11-01 3.5629453681710000 1989-12-01 3.5629453681710000 1990-01-01 1.3986013986014100 1990-02-01 1.3986013986014100 1990-03-01 1.3986013986014100 1990-04-01 -0.2309468822170790 1990-05-01 -0.2309468822170790 1990-06-01 -0.2309468822170790 1990-07-01 0.0000000000000000 1990-08-01 0.0000000000000000 1990-09-01 0.0000000000000000 1990-10-01 -0.6880733944954090 1990-11-01 -0.6880733944954090 1990-12-01 -0.6880733944954090 1991-01-01 2.5287356321839000 1991-02-01 2.5287356321839000 1991-03-01 2.5287356321839000 1991-04-01 3.4722222222222300 1991-05-01 3.4722222222222300 1991-06-01 3.4722222222222300 1991-07-01 3.6951501154734400 1991-08-01 3.6951501154734400 1991-09-01 3.6951501154734400 1991-10-01 4.8498845265588900 1991-11-01 4.8498845265588900 1991-12-01 4.8498845265588900 1992-01-01 6.9506726457399200 1992-02-01 6.9506726457399200 1992-03-01 6.9506726457399200 1992-04-01 6.7114093959731400 1992-05-01 6.7114093959731400 1992-06-01 6.7114093959731400 1992-07-01 6.4587973273942100 1992-08-01 6.4587973273942100 1992-09-01 6.4587973273942100 1992-10-01 6.6079295154185000 1992-11-01 6.6079295154185000 1992-12-01 6.6079295154185000 1993-01-01 0.6289308176100590 1993-02-01 0.6289308176100590 1993-03-01 0.6289308176100590 1993-04-01 4.1928721174004300 1993-05-01 4.1928721174004300 1993-06-01 4.1928721174004300 1993-07-01 4.3933054393305400 1993-08-01 4.3933054393305400 1993-09-01 4.3933054393305400 1993-10-01 4.1322314049586700 1993-11-01 4.1322314049586700 1993-12-01 4.1322314049586700 1994-01-01 7.9166666666666700 1994-02-01 7.9166666666666700 1994-03-01 7.9166666666666700 1994-04-01 5.2313883299798700 1994-05-01 5.2313883299798700 1994-06-01 5.2313883299798700 1994-07-01 4.8096192384769600 1994-08-01 4.8096192384769600 1994-09-01 4.8096192384769600 1994-10-01 4.3650793650793700 1994-11-01 4.3650793650793700 1994-12-01 4.3650793650793700 1995-01-01 3.6679536679536800 1995-02-01 3.6679536679536800 1995-03-01 3.6679536679536800 1995-04-01 3.8240917782026700 1995-05-01 3.8240917782026700 1995-06-01 3.8240917782026700 1995-07-01 4.0152963671128100 1995-08-01 4.0152963671128100 1995-09-01 4.0152963671128100 1995-10-01 3.9923954372623600 1995-11-01 3.9923954372623600 1995-12-01 3.9923954372623600 1996-01-01 4.6554934823091200 1996-02-01 4.6554934823091200 1996-03-01 4.6554934823091200 1996-04-01 3.8674033149171200 1996-05-01 3.8674033149171200 1996-06-01 3.8674033149171200 1996-07-01 3.8602941176470600 1996-08-01 3.8602941176470600 1996-09-01 3.8602941176470600 1996-10-01 3.4734917733089600 1996-11-01 3.4734917733089600 1996-12-01 3.4734917733089600 1997-01-01 1.1178395132590900 1997-02-01 2.7422224773275100 1997-03-01 2.9452703478360600 1997-04-01 2.5802161976664500 1997-05-01 2.5802161976664500 1997-06-01 2.5802161976664500 1997-07-01 2.3986582928918000 1997-08-01 2.3986582928918000 1997-09-01 2.6006280331144700 1997-10-01 2.4193548387096700 1997-11-01 2.8225806451612800 1997-12-01 4.2338709677419300 1998-01-01 4.4176706827309300 1998-02-01 2.9644268774703600 1998-03-01 2.9585798816568100 1998-04-01 3.7475345167652900 1998-05-01 3.9447731755424100 1998-06-01 4.1420118343195300 1998-07-01 4.5364891518737700 1998-08-01 4.5364891518737700 1998-09-01 4.3307086614173300 1998-10-01 4.3307086614173300 1998-11-01 3.9215686274509800 1998-12-01 3.2882011605415900 1999-01-01 3.0769230769230800 1999-02-01 2.8790786948176600 1999-03-01 2.6819923371647500 1999-04-01 2.6615969581749100 1999-05-01 3.2258064516129100 1999-06-01 3.4090909090909100 1999-07-01 3.2075471698113200 1999-08-01 3.2075471698113200 1999-09-01 3.3962264150943200 1999-10-01 3.3962264150943200 1999-11-01 3.3962264150943200 1999-12-01 12.7340823970038000 2000-01-01 12.3134328358209000 2000-02-01 12.5000000000000000 2000-03-01 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