Month Growth Rate Previous Period 1970-02-01 0.1958384332925370 1970-03-01 0.5850096370497000 1970-04-01 1.2610485122461200 1970-05-01 1.4365767362522500 1970-06-01 0.4722961211285080 1970-07-01 0.0941459523778462 1970-08-01 -0.0940574011417594 1970-09-01 3.9475920865096900 1970-10-01 2.0793499043977000 1970-11-01 1.3284205597111400 1970-12-01 0.2626874384326310 1971-01-01 0.7841781594556170 1971-02-01 -0.6053713164719990 1971-03-01 0.6090583812124280 1971-04-01 1.2979979419782400 1971-05-01 0.4271219465830350 1971-06-01 0.9351986040046000 1971-07-01 0.2525844487681360 1971-08-01 0.2519480671315900 1971-09-01 2.0956512612392100 1971-10-01 2.2987914924725200 1971-11-01 2.4079233126950600 1971-12-01 1.0189172981518800 1972-01-01 1.0858126595394500 1972-02-01 -0.1532211135491350 1972-03-01 1.3067841560441500 1972-04-01 1.8963624464289400 1972-05-01 1.3405089583085200 1972-06-01 0.5877873129941960 1972-07-01 1.0955340220224800 1972-08-01 0.2171345279083030 1972-09-01 1.0090928696454500 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1.0669932593860600 1975-08-01 0.5609132512313020 1975-09-01 1.8372200236442200 1975-10-01 5.7022222620637800 1975-11-01 3.0783028308767400 1975-12-01 5.6771738571502000 1976-01-01 -2.5182180561178500 1976-02-01 0.6602933483481820 1976-03-01 2.2239633438792200 1976-04-01 6.5552616923802400 1976-05-01 2.1464471719416000 1976-06-01 1.5378115155804500 1976-07-01 5.6031659915758500 1976-08-01 0.9320560098160210 1976-09-01 2.0129408043856400 1976-10-01 3.5282225509129900 1976-11-01 3.2735337881467700 1976-12-01 2.1059308594989000 1977-01-01 -0.1557521809742630 1977-02-01 1.1245576063559400 1977-03-01 1.1120519416594000 1977-04-01 3.2994640707154100 1977-05-01 2.2112946298332800 1977-06-01 1.6026247972533400 1977-07-01 1.4195977693771400 1977-08-01 3.4213484043828300 1977-09-01 3.4586878592471900 1977-10-01 3.7790375675961800 1977-11-01 11.4845733460135000 1977-12-01 2.4498366524564600 1978-01-01 2.3911498161986500 1978-02-01 1.6167603265105200 1978-03-01 2.9463350441910100 1978-04-01 6.9262303920511500 1978-05-01 2.8907807088151600 1978-06-01 2.6534558188023000 1978-07-01 2.7369389544219500 1978-08-01 2.2200499821733700 1978-09-01 2.4130939855310100 1978-10-01 6.8332129497738400 1978-11-01 4.6316377906954800 1978-12-01 3.1197543530071000 1979-01-01 5.5191950082896500 1979-02-01 2.0535220201736000 1979-03-01 4.4798438559568400 1979-04-01 10.1017442764955000 1979-05-01 5.5115520131667700 1979-06-01 5.5364261540225100 1979-07-01 6.1944306413700600 1979-08-01 5.3028514291559100 1979-09-01 7.3681405943551100 1979-10-01 8.6891823395799600 1979-11-01 6.8589886952141900 1979-12-01 6.2486396140034300 1980-01-01 6.7613639477968300 1980-02-01 3.8036544449664000 1980-03-01 3.2671481148773800 1980-04-01 10.3827904304937000 1980-05-01 8.1710239929101100 1980-06-01 5.7824470588117300 1980-07-01 4.7329234234490400 1980-08-01 7.0692266055510900 1980-09-01 7.6268146993100900 1980-10-01 10.8817644675820000 1980-11-01 8.3764272345899600 1980-12-01 5.8587814887526400 1981-01-01 8.5856990740183400 1981-02-01 4.1639893049587900 1981-03-01 4.4895488655618000 1981-04-01 15.0088301526889000 1981-05-01 4.4524109020389100 1981-06-01 4.2136179560562300 1981-07-01 7.3812835836436200 1981-08-01 3.5901911726227800 1981-09-01 7.2696585531477400 1981-10-01 9.5744708756225800 1981-11-01 6.1129092722929100 1981-12-01 4.6424937155982100 1982-01-01 8.3549167923251400 1982-02-01 4.9312640022072100 1982-03-01 4.6140714084586600 1982-04-01 12.3060156791538000 1982-05-01 5.9636337031255700 1982-06-01 6.0169294600416200 1982-07-01 8.3944751417197800 1982-08-01 6.4702377888751400 1982-09-01 7.5729268280841800 1982-10-01 9.9252550852043100 1982-11-01 6.2776713577079500 1982-12-01 4.7760758686948400 1983-01-01 7.3842673380569900 1983-02-01 4.9193318921802100 1983-03-01 4.9911771816812500 1983-04-01 14.9699880633177000 1983-05-01 5.7429266241161600 1983-06-01 5.9346292524297000 1983-07-01 7.7833713637930000 1983-08-01 7.4461650800580500 1983-09-01 8.1938181508623500 1983-10-01 19.8407978038503000 1983-11-01 15.8048294023593000 1983-12-01 9.7239342679746900 1984-01-01 14.5976837134324000 1984-02-01 11.7363687044813000 1984-03-01 9.9198782267377300 1984-04-01 22.7594584817240000 1984-05-01 13.9367206267852000 1984-06-01 13.9492753204172000 1984-07-01 14.2322015454013000 1984-08-01 16.0222683352146000 1984-09-01 19.7876953677114000 1984-10-01 19.6987572125572000 1984-11-01 23.5290745387182000 1984-12-01 3.9642264507594200 1985-01-01 4.4957256734574900 1985-02-01 11.3578137571350000 1985-03-01 11.7331288561502000 1985-04-01 21.0706932362632000 1985-05-01 7.7097505078439600 1985-06-01 14.1578947606932000 1985-07-01 26.0488707207010000 1985-08-01 4.3525964297053800 1985-09-01 1.5422363153448500 1985-10-01 4.4874012813611000 1985-11-01 2.6759160771767900 1985-12-01 1.6731020131044600 1986-01-01 -2.9567935367695100 1986-02-01 1.6467070905670300 1986-03-01 2.0618557728558700 1986-04-01 3.6075034847030200 1986-05-01 1.6016711488476600 1986-06-01 1.9876629326067300 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