Month Growth Rate Same Period Previous Year 1981-01-01 3.7762237762237700 1981-02-01 4.3417366946778900 1981-03-01 5.4091539528432600 1981-04-01 3.3149171270718200 1981-05-01 3.8997214484679600 1981-06-01 3.1767955801104900 1981-07-01 4.3055555555555500 1981-08-01 4.8951048951048900 1981-09-01 5.0349650349650200 1981-10-01 4.8746518105849600 1981-11-01 6.2761506276150600 1981-12-01 6.6390041493776100 1982-01-01 6.0646900269541600 1982-02-01 5.1006711409395800 1982-03-01 3.8157894736842200 1982-04-01 5.7486631016042900 1982-05-01 5.7640750670241400 1982-06-01 7.0950468540830000 1982-07-01 6.2583222370173200 1982-08-01 7.2000000000000200 1982-09-01 9.0545938748335500 1982-10-01 9.1633466135458300 1982-11-01 8.2677165354330700 1982-12-01 8.4306095979247400 1983-01-01 8.2592121982211000 1983-02-01 8.8122605363984800 1983-03-01 8.7452471482889800 1983-04-01 8.3438685208596600 1983-05-01 8.3650190114068400 1983-06-01 7.2500000000000200 1983-07-01 7.6441102756892100 1983-08-01 6.9651741293532200 1983-09-01 6.2271062271062500 1983-10-01 6.0827250608272200 1983-11-01 5.6969696969696800 1983-12-01 5.2631578947368700 1984-01-01 5.8685446009389800 1984-02-01 8.2159624413145500 1984-03-01 8.7412587412587400 1984-04-01 9.3348891481913700 1984-05-01 9.3567251461988400 1984-06-01 9.3240093240093100 1984-07-01 10.4772991850989000 1984-08-01 9.0697674418604600 1984-09-01 8.0459770114942300 1984-10-01 7.5688073394495600 1984-11-01 7.7981651376146900 1984-12-01 7.8409090909090800 1985-01-01 7.2062084257206100 1985-02-01 7.1583514099783200 1985-03-01 6.9667738478027600 1985-04-01 6.8303094983991100 1985-05-01 6.6310160427807600 1985-06-01 6.5031982942430800 1985-07-01 6.0063224446786200 1985-08-01 6.2899786780384000 1985-09-01 6.9148936170212900 1985-10-01 7.3560767590618400 1985-11-01 7.6595744680851300 1985-12-01 7.7976817702845000 1986-01-01 7.2388831437435200 1986-02-01 5.3643724696356200 1986-03-01 5.2104208416833900 1986-04-01 5.1948051948052300 1986-05-01 4.9147442326980800 1986-06-01 4.2042042042042000 1986-07-01 4.4731610337972100 1986-08-01 5.0150451354062000 1986-09-01 5.2736318407960400 1986-10-01 5.5610724925521400 1986-11-01 5.7312252964426800 1986-12-01 5.3763440860215000 1987-01-01 5.6894889103182600 1987-02-01 5.9558117195004800 1987-03-01 5.4285714285714400 1987-04-01 6.5527065527065400 1987-05-01 8.6998087954110900 1987-06-01 9.1258405379442700 1987-07-01 9.8953377735490100 1987-08-01 10.5062082139446000 1987-09-01 10.1134215500945000 1987-10-01 10.4421448730009000 1987-11-01 10.5607476635514000 1987-12-01 10.9461966604824000 1988-01-01 17.7919708029197000 1988-02-01 17.7697189483227000 1988-03-01 17.7958446251129000 1988-04-01 16.9340463458111000 1988-05-01 14.8636763412489000 1988-06-01 13.3802816901409000 1988-07-01 14.8051948051948000 1988-08-01 14.9524632670700000 1988-09-01 15.3648068669528000 1988-10-01 15.4173764906303000 1988-11-01 15.1310228233305000 1988-12-01 14.7993311036789000 1989-01-01 11.9287374128583000 1989-02-01 15.2424942263280000 1989-03-01 15.6441717791411000 1989-04-01 16.6920731707317000 1989-05-01 17.2281776416539000 1989-06-01 19.1770186335404000 1989-07-01 17.9487179487180000 1989-08-01 19.0225563909774000 1989-09-01 18.0803571428571000 1989-10-01 18.3763837638377000 1989-11-01 18.0616740088106000 1989-12-01 18.1354697742171000 1990-01-01 22.6989619377162000 1990-02-01 24.3152972611890000 1990-03-01 25.9946949602122000 1990-04-01 26.5839320705421000 1990-05-01 26.8451992161985000 1990-06-01 26.3192182410424000 1990-07-01 27.8772378516624000 1990-08-01 29.1219204042957000 1990-09-01 31.0649023314430000 1990-10-01 31.4214463840399000 1990-11-01 33.5820895522388000 1990-12-01 33.3538840937114000 1991-01-01 34.0665538635082000 1991-02-01 33.1542181622784000 1991-03-01 34.3157894736842000 1991-04-01 35.8101135190919000 1991-05-01 36.9207003089599000 1991-06-01 38.5765858690046000 1991-07-01 38.2000000000000000 1991-08-01 34.1976516634051000 1991-09-01 34.0384615384615000 1991-10-01 33.9184060721062000 1991-11-01 32.8212290502793000 1991-12-01 32.2237632917245000 1992-01-01 28.1867900715188000 1992-02-01 26.2701007713019000 1992-03-01 24.8023011132229000 1992-04-01 22.5281763316819000 1992-05-01 23.2389823498463000 1992-06-01 22.6244374830891000 1992-07-01 19.4976848950321000 1992-08-01 21.4329866623034000 1992-09-01 22.2697716497777000 1992-10-01 23.7992567613427000 1992-11-01 24.4596791331683000 1992-12-01 25.5532000807591000 1993-01-01 25.8530183727034000 1993-02-01 24.6645367412141000 1993-03-01 23.4149403640929000 1993-04-01 22.8766274023558000 1993-05-01 21.4154972544234000 1993-06-01 21.0558252427185000 1993-07-01 21.4285714285714000 1993-08-01 22.5090036014406000 1993-09-01 23.1085043988270000 1993-10-01 22.0251716247140000 1993-11-01 20.7770270270270000 1993-12-01 21.1024498886414000 1994-01-01 16.9968717413973000 1994-02-01 16.6068682726807000 1994-03-01 16.8870803662259000 1994-04-01 17.3562058526741000 1994-05-01 18.2914572864322000 1994-06-01 19.1979949874687000 1994-07-01 20.0398803589232000 1994-08-01 19.5982361587457000 1994-09-01 18.9614101953311000 1994-10-01 19.5499296765119000 1994-11-01 21.1188811188811000 1994-12-01 21.1954022988506000 1995-01-01 22.1033868092692000 1995-02-01 23.8241758241759000 1995-03-01 27.4586597040905000 1995-04-01 29.2347377472054000 1995-05-01 30.8411214953271000 1995-06-01 31.0344827586207000 1995-07-01 30.5232558139535000 1995-08-01 29.2093404342483000 1995-09-01 28.7945534641570000 1995-10-01 29.0196078431373000 1995-11-01 28.6374133949192000 1995-12-01 28.3004552352049000 1996-01-01 28.8686131386861000 1996-02-01 28.2570110046148000 1996-03-01 25.6742915670878000 1996-04-01 24.4178310046574000 1996-05-01 23.9285714285714000 1996-06-01 23.5558408215661000 1996-07-01 22.9080496341075000 1996-08-01 22.8598604946100000 1996-09-01 22.2014925373134000 1996-10-01 21.0334346504559000 1996-11-01 20.1376421304608000 1996-12-01 19.8107628622117000 1997-01-01 18.9464740866610000 1997-02-01 18.7932466094658000 1997-03-01 18.7720728063026000 1997-04-01 18.5294117647059000 1997-05-01 17.6578464762903000 1997-06-01 18.7012987012987000 1997-07-01 18.1465182500647000 1997-08-01 17.9870967741936000 1997-09-01 17.9643765903308000 1997-10-01 17.7297840281266000 1997-11-01 18.1818181818182000 1997-12-01 18.3859822309971000 1998-01-01 17.6666666666667000 1998-02-01 17.0549860205033000 1998-03-01 16.3998170173833000 1998-04-01 15.9936837356192000 1998-05-01 15.8093965709196000 1998-06-01 14.1356673960613000 1998-07-01 14.0666082383874000 1998-08-01 13.4514435695538000 1998-09-01 12.5107851596203000 1998-10-01 12.2653583617747000 1998-11-01 11.2118018967334000 1998-12-01 10.2981029810298000 1999-01-01 9.7531363820315400 1999-02-01 9.3949044585987400 1999-03-01 9.2749066614266300 1999-04-01 9.3932322053675500 1999-05-01 8.8636800615266300 1999-06-01 9.0874233128834500 1999-07-01 10.0653092585478000 1999-08-01 10.8733371891267000 1999-09-01 10.8512269938651000 1999-10-01 10.5073152194566000 1999-11-01 10.6120902027667000 1999-12-01 11.2077112077112000 2000-01-01 10.0663716814159000 2000-02-01 9.9195296077678700 2000-03-01 9.5946836481768100 2000-04-01 9.2967709885742800 2000-05-01 9.0539539619109600 2000-06-01 9.1427688391012000 2000-07-01 9.4677788094662300 2000-08-01 9.6868787933207500 2000-09-01 10.3298122906744000 2000-10-01 10.2967403760017000 2000-11-01 10.6620569178530000 2000-12-01 10.0805336353809000 2001-01-01 10.1341281669151000 2001-02-01 10.3092783505155000 2001-03-01 10.3649635036496000 2001-04-01 10.2749638205499000 2001-05-01 10.8069164265130000 2001-06-01 10.4584527220630000 2001-07-01 9.5035460992907900 2001-08-01 8.6036671368123900 2001-09-01 7.9497907949790600 2001-10-01 7.6282940360610200 2001-11-01 7.0247933884297700 2001-12-01 6.7307692307692400 2002-01-01 6.4952638700947100 2002-02-01 6.1415220293725000 2002-03-01 5.9523809523809600 2002-04-01 6.0367454068241500 2002-05-01 5.5916775032509500 2002-06-01 4.7989623865110300 2002-07-01 4.5336787564766800 2002-08-01 4.5454545454545400 2002-09-01 4.6511627906976900 2002-10-01 4.8969072164948700 2002-11-01 4.7619047619047700 2002-12-01 4.8906048906048900 2003-01-01 4.8284625158831000 2003-02-01 4.5283018867924400 2003-03-01 4.6192259675405800 2003-04-01 3.8366336633663500 2003-05-01 3.5714285714285600 2003-06-01 4.3316831683168300 2003-07-01 4.7087980173481900 2003-08-01 4.7204968944099400 2003-09-01 4.6913580246913400 2003-10-01 4.9140049140049200 2003-11-01 5.5282555282555300 2003-12-01 5.6441717791411000 2004-01-01 6.5454545454545400 2004-02-01 7.0998796630565500 2004-03-01 6.8019093078759000 2004-04-01 6.9129916567341900 2004-05-01 7.6099881093935800 2004-06-01 7.4733096085409200 2004-07-01 7.2189349112426100 2004-08-01 7.1174377224199400 2004-09-01 6.6037735849056700 2004-10-01 6.3231850117095800 2004-11-01 5.8207217694994000 2004-12-01 5.4587688734030200 2005-01-01 4.0955631399317300 2005-02-01 3.2584269662921400 2005-03-01 3.3519553072625700 2005-04-01 3.9018952062430500 2005-05-01 3.5359116022099600 2005-06-01 3.7527593818984700 2005-07-01 3.7527593818984700 2005-08-01 3.5437430786267900 2005-09-01 3.6504424778761100 2005-10-01 3.1938325991189500 2005-11-01 3.3003300330033000 2005-12-01 3.4140969162995600 2006-01-01 2.7322404371584800 2006-02-01 2.5027203482045700 2006-03-01 2.3783783783783800 2006-04-01 2.3605150214592200 2006-05-01 2.7748132337246400 2006-06-01 2.7659574468085000 2006-07-01 2.9787234042553000 2006-08-01 3.5294117647058700 2006-09-01 5.8697972251867800 2006-10-01 6.2966915688367100 2006-11-01 6.3897763578275000 2006-12-01 6.4962726304579400 2007-01-01 7.6595744680850900 2007-02-01 8.8110403397027500 2007-03-01 9.0813093980992400 2007-04-01 8.7002096436058900 2007-05-01 8.5150571131879500 2007-06-01 8.5921325051760000 2007-07-01 8.3677685950413500 2007-08-01 8.2644628099173700 2007-09-01 6.3508064516128800 2007-10-01 6.8273092369478000 2007-11-01 7.1071071071071000 2007-12-01 7.4000000000000100 2008-01-01 7.1146245059288600 2008-02-01 6.9268292682926800 2008-03-01 6.6795740561471600 2008-04-01 6.6538090646094200 2008-05-01 6.9856459330143800 2008-06-01 6.6730219256434500 2008-07-01 6.6730219256434500 2008-08-01 6.4885496183206000 2008-09-01 5.7819905213270200 2008-10-01 5.0751879699248200 2008-11-01 4.2056074766355000 2008-12-01 3.4450651769087400 2009-01-01 3.1365313653136700 2009-02-01 3.0109489051095100 2009-03-01 2.9038112522686100 2009-04-01 3.3453887884267700 2009-05-01 3.7567084078711700 2009-06-01 3.6639857015192000 2009-07-01 5.0938337801608600 2009-08-01 5.0179211469534200 2009-09-01 4.9283154121863900 2009-10-01 4.7406082289803100 2009-11-01 5.2914798206278100 2009-12-01 5.5805580558055800 2010-01-01 6.4400715563506000 2010-02-01 5.6687333923826400 2010-03-01 5.9082892416225700 2010-04-01 5.6867891513560800 2010-05-01 5.0862068965517500 2010-06-01 5.2586206896551700 2010-07-01 3.9965986394557900 2010-08-01 3.7542662116040800 2010-09-01 3.6720751494449300 2010-10-01 4.0990606319385200 2010-11-01 4.1737649063032400 2010-12-01 4.6888320545609500 2011-01-01 3.9495798319328000 2011-02-01 4.1072925398155800 2011-03-01 4.5795170691090700 2011-04-01 4.6357615894039800 2011-05-01 3.9376538146021400 2011-06-01 3.5217035217035300 2011-07-01 3.0253475061324500 2011-08-01 3.5361842105263300 2011-09-01 3.6243822075782400 2011-10-01 3.9376538146021400 2011-11-01 4.2518397383483300 2011-12-01 4.0716612377850300 2012-01-01 5.4163298302344300 2012-02-01 5.8776167471819600 2012-03-01 5.4936305732484100 2012-04-01 5.6962025316455700 2012-05-01 5.2091554853985800 2012-06-01 5.5379746835443100 2012-07-01 5.7936507936508000 2012-08-01 6.0365369340746500 2012-09-01 6.5977742448330700 2012-10-01 5.9984214680347300 2012-11-01 5.1764705882352800 2012-12-01 5.0078247261345600 2013-01-01 3.7576687116564400 2013-02-01 2.8136882129277500 2013-03-01 2.2641509433962300 2013-04-01 1.6467065868263600 2013-05-01 1.8004501125281200 2013-06-01 1.9490254872563700 2013-07-01 1.7254313578394500 2013-08-01 1.3483146067415900 2013-09-01 1.3422818791946200 2013-10-01 0.8935219657483120 2013-11-01 0.9694258016405740 2013-12-01 0.3725782414307080 2014-01-01 -0.0739098300074102 2014-02-01 0.0739644970414394 2014-03-01 0.0738007380073772 2014-04-01 -0.0736377025037011 2014-05-01 -0.1473839351510630 2014-06-01 -0.2941176470588340 2014-07-01 0.1474926253687480 2014-08-01 0.1478196600147760 2014-09-01 -0.5150846210448880 2014-10-01 -0.4428044280442850 2014-11-01 -0.7385524372230470 2014-12-01 -0.8908685968819590 2015-01-01 -1.4792899408284000 2015-02-01 -1.0347376201034700 2015-03-01 -0.6637168141592990 2015-04-01 -0.3684598378776790 2015-05-01 0.5166051660516400 2015-06-01 0.5899705014749250 2015-07-01 0.4418262150220740 2015-08-01 0.0738007380073772 2015-09-01 -0.3698224852070970 2015-10-01 0.1482579688658320 2015-11-01 0.5208333333333350 2015-12-01 0.8988764044943810 2016-01-01 0.9759759759759830 2016-02-01 0.2987303958177740 2016-03-01 -0.2227171492204810 2016-04-01 0.2218934911242740 2016-05-01 -0.2202643171806080 2016-06-01 -0.1466275659824210 2016-07-01 -0.3665689149560190 2016-08-01 -0.1474926253687260 2016-09-01 0.6681514476614770 2016-10-01 0.9622501850481080 2016-11-01 1.0362694300518100 2016-12-01 1.7074981440237700 2017-01-01 2.3048327137546300 2017-02-01 2.8294862248696700 2017-03-01 2.6785714285714500 2017-04-01 2.2140221402214000 2017-05-01 2.1339220014717000 2017-06-01 1.8942731277533400 2017-07-01 2.1559970566593200 2017-08-01 2.5775480059084000 2017-09-01 2.5221238938053300 2017-10-01 2.1994134897360700 2017-11-01 2.4908424908425000 2017-12-01 2.1897810218978100 2018-01-01 2.0348837209302600 2018-02-01 1.8826937002172300 2018-03-01 2.0289855072463600 2018-04-01 2.3104693140794000 2018-05-01 2.7377521613832600 2018-06-01 3.1128404669260600 2018-07-01 3.3638262623352200 2018-08-01 3.3911728706170300 2018-09-01 3.5822183858437500 2018-10-01 3.8737446197991600