Month Index 2015=100 1985-01-01 10.0875637028091 1985-02-01 15.2502226201794 1985-03-01 17.8315520309136 1985-04-01 19.6316896500797 1985-05-01 20.5487409045080 1985-06-01 27.0360293689850 1985-07-01 37.6840133201287 1985-08-01 38.0406443262223 1985-09-01 38.0406443262223 1985-10-01 38.0406443262223 1985-11-01 38.0406443262223 1985-12-01 38.0406443262223 1986-01-01 38.0576267231166 1986-02-01 38.0576267231166 1986-03-01 38.0576267231166 1986-04-01 38.0576267231166 1986-05-01 38.7342067541760 1986-06-01 39.6363134302880 1986-07-01 41.7506261112628 1986-08-01 42.3426335545256 1986-09-01 46.4584954980471 1986-10-01 46.3739229102506 1986-11-01 46.3739229102506 1986-12-01 46.3739229102506 1987-01-01 48.5446172524885 1987-02-01 50.3206397740808 1987-03-01 50.9690289745086 1987-04-01 50.9690289745086 1987-05-01 50.9690289745086 1987-06-01 52.1812348834696 1987-07-01 52.1812348834696 1987-08-01 53.9290666703322 1987-09-01 55.2822267324511 1987-10-01 55.2822267324511 1987-11-01 55.2822267324511 1987-12-01 55.2822267324511 1988-01-01 55.1290940982636 1988-02-01 55.1290940982636 1988-03-01 55.1290940982636 1988-04-01 57.9171112889913 1988-05-01 58.1275276373171 1988-06-01 58.1275276373171 1988-07-01 58.1275276373171 1988-08-01 58.1275276373171 1988-09-01 58.1275276373171 1988-10-01 58.1275276373171 1988-11-01 59.8634628946122 1988-12-01 61.4415857947611 1989-01-01 61.4415857947611 1989-02-01 61.4415857947611 1989-03-01 61.4415857947611 1989-04-01 61.4415857947611 1989-05-01 64.1243947154240 1989-06-01 64.3348111596516 1989-07-01 64.3348111596516 1989-08-01 64.3348111596516 1989-09-01 64.4926234208960 1989-10-01 64.4926234208960 1989-11-01 64.4926234208960 1989-12-01 67.8066815783400 1990-01-01 69.3848044784889 1990-02-01 69.3848044784889 1990-03-01 70.0686577064495 1990-04-01 70.1212618894328 1990-05-01 70.3842823248400 1990-06-01 70.3842823248400 1990-07-01 79.1691665936747 1990-08-01 79.1691665936747 1990-09-01 79.1691665936747 1990-10-01 79.1691665936747 1990-11-01 79.1691665936747 1990-12-01 79.4847912120652 1991-01-01 97.3175802810436 1991-02-01 97.3175802810436 1991-03-01 97.3175802810436 1991-04-01 97.3175802810436 1991-05-01 97.3175802810436 1991-06-01 97.3175802810436 1991-07-01 97.6332048035322 1991-08-01 105.9972565675190 1991-09-01 105.9972565675190 1991-10-01 105.9972565675190 1991-11-01 106.0498606546000 1991-12-01 106.2602770029260 1992-01-01 106.2602770029260 1992-02-01 106.2602770029260 1992-03-01 106.2602770029260 1992-04-01 100.0003887221970 1992-05-01 100.0003887221970 1992-06-01 99.1061192418127 1992-07-01 99.1061192418127 1992-08-01 99.1061192418127 1992-09-01 99.1061192418127 1992-10-01 99.1061192418127 1992-11-01 99.1061192418127 1992-12-01 99.2113274159756 1993-01-01 98.6326824580797 1993-02-01 98.6326824580797 1993-03-01 107.3123587445550 1993-04-01 107.3123587445550 1993-05-01 107.3123587445550 1993-06-01 107.3123587445550 1993-07-01 107.3123587445550 1993-08-01 107.3123587445550 1993-09-01 107.3123587445550 1993-10-01 107.3123587445550 1993-11-01 107.5227750928810 1993-12-01 107.6279832670440 1994-01-01 105.7861564389470 1994-02-01 105.7861564389470 1994-03-01 105.8920483933560 1994-04-01 105.8920483933560 1994-05-01 105.8920483933560 1994-06-01 105.8920483933560 1994-07-01 105.7861564389470 1994-08-01 104.9390198446520 1994-09-01 111.2925428633350 1994-10-01 111.1866509089260 1994-11-01 111.1866509089260 1994-12-01 111.1866509089260 1995-01-01 111.2925428633350 1995-02-01 111.2925428633350 1995-03-01 111.7161106809740 1995-04-01 111.7161106809740 1995-05-01 111.7161106809740 1995-06-01 111.9278945897930 1995-07-01 111.9278945897930 1995-08-01 111.8220026353830 1995-09-01 113.5162758239730 1995-10-01 113.4103838695630 1995-11-01 113.5162758239730 1995-12-01 113.6221677783820 1996-01-01 113.6221677783820 1996-02-01 113.7280597327920 1996-03-01 113.9398436416110 1996-04-01 113.9398436416110 1996-05-01 113.9398436416110 1996-06-01 120.6110425235230 1996-07-01 122.0935318032940 1996-08-01 121.9876398488840 1996-09-01 121.7758549810470 1996-10-01 121.5640710722280 1996-11-01 121.2463952089990 1996-12-01 121.4581791178180 1997-01-01 122.7288835297510 1997-02-01 122.7288835297510 1997-03-01 122.9406674385700 1997-04-01 122.8347754841600 1997-05-01 126.8586735877970 1997-06-01 132.7886278298240 1997-07-01 120.5051505691140 1997-08-01 118.4932015172950 1997-09-01 118.2814176084760 1997-10-01 118.2814176084760 1997-11-01 118.2814176084760 1997-12-01 118.3873095628860 1998-01-01 120.1874747058850 1998-02-01 120.0815827514750 1998-03-01 120.0815827514750 1998-04-01 120.0815827514750 1998-05-01 119.9756907970660 1998-06-01 122.3053157121130 1998-07-01 122.3053157121130 1998-08-01 122.3053157121130 1998-09-01 122.3053157121130 1998-10-01 122.4112076665220 1998-11-01 122.5170996209320 1998-12-01 122.6229915753410 1999-01-01 122.3083864896020 1999-02-01 122.3083864896020 1999-03-01 121.9440121757000 1999-04-01 112.3488155161530 1999-05-01 113.1990228879370 1999-06-01 112.8346485740350 1999-07-01 112.8346485740350 1999-08-01 112.7131898300560 1999-09-01 113.6848559458190 1999-10-01 115.9925615322300 1999-11-01 117.8144340607600 1999-12-01 116.7213101600350 2000-01-01 117.0856844739370 2000-02-01 117.5715175318190 2000-03-01 117.9358918457210 2000-04-01 118.3002661596230 2000-05-01 115.8711027882510 2000-06-01 115.9925615322300 2000-07-01 115.9925615322300 2000-08-01 115.7496450032890 2000-09-01 115.7496450032890 2000-10-01 115.7496450032890 2000-11-01 115.8711027882510 2000-12-01 115.7496450032890 2001-01-01 115.0806528231270 2001-02-01 114.4982609796440 2001-03-01 114.2653038586430 2001-04-01 114.9641742626270 2001-05-01 115.0806528231270 2001-06-01 115.0806528231270 2001-07-01 115.4300885046280 2001-08-01 116.3619150705930 2001-09-01 116.3619150705930 2001-10-01 116.4783936310940 2001-11-01 116.5948721915940 2001-12-01 116.5948721915940 2002-01-01 116.5948721915940 2002-02-01 116.9443069140760 2002-03-01 117.0607854745770 2002-04-01 116.9443069140760 2002-05-01 117.5266997165780 2002-06-01 118.2255701205610 2002-07-01 118.6914834035440 2002-08-01 118.8079619640440 2002-09-01 119.0409181260270 2002-10-01 119.2738752470270 2002-11-01 119.6233099695100 2002-12-01 119.3903538075280 2003-01-01 119.8807278183800 2003-02-01 119.7625019260290 2003-03-01 120.1171786440630 2003-04-01 120.4718553620970 2003-05-01 120.5900812544470 2003-06-01 121.0629838648320 2003-07-01 120.9447579724810 2003-08-01 121.1812087981640 2003-09-01 111.0138098675340 2003-10-01 112.0778400216350 2003-11-01 111.9596141292850 2003-12-01 111.8413891959520 2004-01-01 111.7231633036020 2004-02-01 111.8413891959520 2004-03-01 111.2502606932170 2004-04-01 111.3684865855680 2004-05-01 111.2502606932170 2004-06-01 109.3586521697160 2004-07-01 109.3586521697160 2004-08-01 108.5310728412970 2004-09-01 106.9941410358300 2004-10-01 106.8759151434790 2004-11-01 106.5212384254450 2004-12-01 106.4030125330940 2005-01-01 109.8315538210820 2005-02-01 109.0039754516820 2005-03-01 111.0138098675340 2005-04-01 110.7773590418510 2005-05-01 110.5409072571490 2005-06-01 110.0680056057830 2005-07-01 109.9497797134320 2005-08-01 110.0680056057830 2005-09-01 109.9497797134320 2005-10-01 109.8315538210820 2005-11-01 109.5951029953990 2005-12-01 109.3586521697160 2006-01-01 109.1222003850140 2006-02-01 110.4226823238170 2006-03-01 111.3684865855680 2006-04-01 111.4867124779190 2006-05-01 111.4867124779190 2006-06-01 111.4867124779190 2006-07-01 110.6591331495000 2006-08-01 110.5409072571490 2006-09-01 110.6591331495000 2006-10-01 110.7773590418510 2006-11-01 110.8955839751830 2006-12-01 110.6591331495000 2007-01-01 109.7803623683670 2007-02-01 110.6665818468010 2007-03-01 111.4420231711680 2007-04-01 111.7743547563170 2007-05-01 111.7743547563170 2007-06-01 111.5528003662170 2007-07-01 111.4420231711680 2007-08-01 111.1096906270000 2007-09-01 111.5528003662170 2007-10-01 111.6635775612670 2007-11-01 111.3312459761180 2007-12-01 111.1096906270000 2008-01-01 111.7743547563170 2008-02-01 111.7743547563170 2008-03-01 112.8821286248500 2008-04-01 114.6545666227010 2008-05-01 114.5437894276510 2008-06-01 114.8761210128000 2008-07-01 114.8761210128000 2008-08-01 114.8761210128000 2008-09-01 114.8761210128000 2008-10-01 114.8761210128000 2008-11-01 115.2084535569680 2008-12-01 117.9778872692840 2009-01-01 117.6371364600320 2009-02-01 117.7515694339040 2009-03-01 117.8660024077760 2009-04-01 117.8660024077760 2009-05-01 117.8660024077760 2009-06-01 119.3536310681100 2009-07-01 120.4979608068290 2009-08-01 120.6123947397190 2009-09-01 120.4979608068290 2009-10-01 120.4979608068290 2009-11-01 120.4979608068290 2009-12-01 120.8412606874630 2010-01-01 121.0701266352070 2010-02-01 121.1845596090780 2010-03-01 121.6422915045660 2010-04-01 121.6422915045660 2010-05-01 121.6422915045660 2010-06-01 122.6721882694130 2010-07-01 122.7866212432840 2010-08-01 122.6721882694130 2010-09-01 122.6721882694130 2010-10-01 122.6721882694130 2010-11-01 125.3041476274840 2010-12-01 128.3938388810430 2011-01-01 127.6941955080850 2011-02-01 128.9232065873070 2011-03-01 129.0461076952290 2011-04-01 128.9232065873070 2011-05-01 128.9232065873070 2011-06-01 129.2919089520550 2011-07-01 127.8170966160070 2011-08-01 127.2025910763960 2011-09-01 127.5712944001630 2011-10-01 127.5712944001630 2011-11-01 127.5712944001630 2011-12-01 127.3254921843180 2012-01-01 127.3254921843180 2012-02-01 126.9567888605520 2012-03-01 127.2025910763960 2012-04-01 126.9567888605520 2012-05-01 126.8338887116480 2012-06-01 125.3590754165820 2012-07-01 124.3758675122230 2012-08-01 123.0239553250780 2012-09-01 123.6384608646900 2012-10-01 123.6384608646900 2012-11-01 121.6720440969530 2012-12-01 118.2308140341500 2013-01-01 116.5212608025450 2013-02-01 114.4026928602350 2013-03-01 112.2841239589050 2013-04-01 112.2841239589050 2013-05-01 110.9132855401100 2013-06-01 111.2871503018670 2013-07-01 111.2871503018670 2013-08-01 110.7886639528570 2013-09-01 110.7886639528570 2013-10-01 110.6640423656050 2013-11-01 110.6640423656050 2013-12-01 110.6640423656050 2014-01-01 110.6640423656050 2014-02-01 107.7977439407610 2014-03-01 107.7977439407610 2014-04-01 107.7977439407610 2014-05-01 107.7977439407610 2014-06-01 107.6731223535080 2014-07-01 107.6731223535080 2014-08-01 104.6822023414120 2014-09-01 104.5575807541590 2014-10-01 104.5575807541590 2014-11-01 104.5575807541590 2014-12-01 104.6822023414120 2015-01-01 104.3292739142470 2015-02-01 101.7690462688100 2015-03-01 101.0223131655990 2015-04-01 100.8089603023850 2015-05-01 100.7022848297970 2015-06-01 100.7022848297970 2015-07-01 100.7022848297970 2015-08-01 98.5687619517690 2015-09-01 98.4620855201621 2015-10-01 97.7153524169506 2015-11-01 97.6086759853436 2015-12-01 97.6086759853436 2016-01-01 97.2886476495414 2016-02-01 96.5419145463299 2016-03-01 96.5419145463299 2016-04-01 96.3285626421346 2016-05-01 96.2218862105276 2016-06-01 96.2218862105276 2016-07-01 96.4352390737415 2016-08-01 95.5818294430212 2016-09-01 95.3684771552184 2016-10-01 94.9417725796129 2016-11-01 94.8350963398097 2016-12-01 94.8350963398097 2017-01-01 94.4633300066044 2017-02-01 92.9289002806088 2017-03-01 92.6411947069846 2017-04-01 92.5452928491099 2017-05-01 91.9698817018616 2017-06-01 91.8739798439868 2017-07-01 91.6821761282374 2017-08-01 89.4764333971187 2017-09-01 89.3805315392440 2017-10-01 89.2846296813693 2017-11-01 88.9969241077451 2017-12-01 88.8051203919956 2018-01-01 88.5174148183715 2018-02-01 87.3665925238748 2018-03-01 87.1747888081253 2018-04-01 87.0788869502506 2018-05-01 87.0788869502506 2018-06-01 86.5993776608770 2018-07-01 86.5993776608770 2018-08-01 85.5444572242550 2018-09-01 85.4485553663802