Month Index 2015=100 1985-01-01 54.0079919273461 1985-02-01 54.0581231079717 1985-03-01 54.2085166498486 1985-04-01 54.4006861755802 1985-05-01 54.5343693239152 1985-06-01 54.9103531786075 1985-07-01 55.1777194752775 1985-08-01 55.1275882946519 1985-09-01 54.9354187689203 1985-10-01 55.0774571140262 1985-11-01 55.3531786074672 1985-12-01 55.5704137235116 1986-01-01 55.6539656912210 1986-02-01 56.1302119071645 1986-03-01 56.0633703329970 1986-04-01 56.4142885973764 1986-05-01 57.0659939455096 1986-06-01 56.9657315842583 1986-07-01 56.9657315842583 1986-08-01 56.9406659939455 1986-09-01 56.6816548940464 1986-10-01 56.7568516649849 1986-11-01 56.7735620585267 1986-12-01 56.8905348133199 1987-01-01 57.5255297679112 1987-02-01 57.5338849646821 1987-03-01 57.6675681130171 1987-04-01 57.6842785065590 1987-05-01 58.3526942482341 1987-06-01 59.2132795156408 1987-07-01 59.1715035317861 1987-08-01 59.7313017154390 1987-09-01 59.8064984863774 1987-10-01 60.1407063572149 1987-11-01 60.5835317860747 1987-12-01 60.9428052472250 1988-01-01 61.3104339051463 1988-02-01 61.6362865792129 1988-03-01 61.8117457114026 1988-04-01 61.9036528758829 1988-05-01 61.9203632694248 1988-06-01 62.3548335015136 1988-07-01 62.2127951564077 1988-08-01 62.3548335015136 1988-09-01 62.5135822401614 1988-10-01 62.9564076690212 1988-11-01 63.1736427850656 1988-12-01 63.3908779011100 1989-01-01 63.9256104944500 1989-02-01 64.3517255297679 1989-03-01 64.5104742684157 1989-04-01 64.4519878910192 1989-05-01 65.0702724520686 1989-06-01 65.7971745711403 1989-07-01 65.2791523713421 1989-08-01 65.5130978809284 1989-09-01 65.7303329969728 1989-10-01 65.8305953582240 1989-11-01 66.0812512613522 1989-12-01 65.7804641775984 1990-01-01 65.3794147325933 1990-02-01 65.0452068617558 1990-03-01 64.6023814328960 1990-04-01 64.3350151362260 1990-05-01 64.3684359233098 1990-06-01 64.8029061553986 1990-07-01 65.0869828456105 1990-08-01 64.8029061553986 1990-09-01 64.3433703329970 1990-10-01 63.9423208879919 1990-11-01 63.7000201816347 1990-12-01 63.8754793138244 1991-01-01 63.7083753784056 1991-02-01 63.7334409687185 1991-03-01 63.8587689202826 1991-04-01 64.0258728557013 1991-05-01 64.1010696266398 1991-06-01 64.1595560040363 1991-07-01 64.1679112008072 1991-08-01 64.1762663975782 1991-09-01 64.3183047426842 1991-10-01 64.1512008072654 1991-11-01 64.4018567103936 1991-12-01 64.9950756811302 1992-01-01 65.1956004036327 1992-02-01 65.2624419778002 1992-03-01 65.7804641775984 1992-04-01 65.9308577194753 1992-05-01 65.9642785065590 1992-06-01 66.1313824419778 1992-07-01 66.6995358224016 1992-08-01 66.5324318869828 1992-09-01 66.7914429868819 1992-10-01 66.8415741675076 1992-11-01 66.7747325933401 1992-12-01 67.0003229061554 1993-01-01 67.0086781029263 1993-02-01 67.2342684157417 1993-03-01 68.0196569122099 1993-04-01 68.2034712411705 1993-05-01 68.7298486377397 1993-06-01 68.8551765893037 1993-07-01 69.1225428859738 1993-08-01 69.0974772956610 1993-09-01 68.9637941473260 1993-10-01 68.9805045408678 1993-11-01 69.0807669021191 1993-12-01 69.1392532795156 1994-01-01 69.1726740665994 1994-02-01 69.7241170534813 1994-03-01 69.8912209889001 1994-04-01 70.1418768920282 1994-05-01 70.4259535822402 1994-06-01 70.3507568113017 1994-07-01 70.5345711402624 1994-08-01 70.5429263370333 1994-09-01 70.5596367305752 1994-10-01 70.4844399596367 1994-11-01 70.3424016145308 1994-12-01 70.5930575176589 1995-01-01 64.6358022199798 1995-02-01 64.9031685166498 1995-03-01 65.1621796165489 1995-04-01 65.8890817356206 1995-05-01 66.2232896064581 1995-06-01 66.2901311806256 1995-07-01 66.2901311806256 1995-08-01 66.3569727547931 1995-09-01 66.4154591321897 1995-10-01 66.4823007063572 1995-11-01 66.3569727547931 1995-12-01 66.5491422805247 1996-01-01 66.2901311806256 1996-02-01 66.4823007063572 1996-03-01 66.4823007063572 1996-04-01 66.5491422805247 1996-05-01 66.7496670030272 1996-06-01 67.1423612512614 1996-07-01 66.9501917255298 1996-08-01 66.4154591321897 1996-09-01 66.4154591321897 1996-10-01 66.2232896064581 1996-11-01 66.4823007063572 1996-12-01 66.8833501513622 1997-01-01 66.7496670030272 1997-02-01 66.6828254288597 1997-03-01 66.8833501513622 1997-04-01 66.8165085771947 1997-05-01 67.0755196770938 1997-06-01 67.4097275479314 1997-07-01 67.3428859737639 1997-08-01 67.2760443995964 1997-09-01 67.2092028254289 1997-10-01 67.2760443995964 1997-11-01 67.4765691220989 1997-12-01 67.6687386478305 1998-01-01 67.6687386478305 1998-02-01 67.4765691220989 1998-03-01 67.6102522704339 1998-04-01 67.8692633703330 1998-05-01 68.0697880928355 1998-06-01 68.3287991927346 1998-07-01 68.4624823410696 1998-08-01 68.3956407669021 1998-09-01 68.0697880928355 1998-10-01 67.6687386478305 1998-11-01 67.5434106962664 1998-12-01 67.7355802219980 1999-01-01 67.6687386478305 1999-02-01 67.6687386478305 1999-03-01 67.8024217961655 1999-04-01 68.5293239152371 1999-05-01 68.7966902119072 1999-06-01 68.9888597376387 1999-07-01 69.1225428859738 1999-08-01 69.1893844601413 1999-09-01 69.3899091826438 1999-10-01 69.3230676084763 1999-11-01 69.4567507568113 1999-12-01 71.1695660948537 2000-01-01 71.2447628657921 2000-02-01 71.2447628657921 2000-03-01 71.3199596367306 2000-04-01 71.9716649848638 2000-05-01 72.6317255297679 2000-06-01 73.1413925327952 2000-07-01 73.5006659939455 2000-08-01 73.6427043390515 2000-09-01 73.7179011099899 2000-10-01 73.7930978809284 2000-11-01 73.0661957618567 2000-12-01 73.2082341069626 2001-01-01 73.1413925327952 2001-02-01 73.5758627648840 2001-03-01 74.0855297679112 2001-04-01 74.5200000000000 2001-05-01 75.0965085771947 2001-06-01 75.3220988900101 2001-07-01 75.4641372351160 2001-08-01 75.1717053481332 2001-09-01 75.2469021190716 2001-10-01 75.0296670030272 2001-11-01 74.9544702320888 2001-12-01 75.7565691220989 2002-01-01 76.1910393541877 2002-02-01 76.3330776992936 2002-03-01 77.5028052472250 2002-04-01 77.7868819374369 2002-05-01 77.8620787083754 2002-06-01 78.0124722502523 2002-07-01 77.7200403632694 2002-08-01 77.5696468213925 2002-09-01 77.5696468213925 2002-10-01 77.5696468213925 2002-11-01 77.3524117053481 2002-12-01 78.9566094853683 2003-01-01 79.0986478304743 2003-02-01 79.0986478304743 2003-03-01 79.3910797174571 2003-04-01 79.6083148335015 2003-05-01 79.6835116044400 2003-06-01 79.9675882946519 2003-07-01 79.9675882946519 2003-08-01 80.1179818365288 2003-09-01 80.1179818365288 2003-10-01 80.4104137235116 2003-11-01 80.4104137235116 2003-12-01 80.9200807265388 2004-01-01 81.2041574167508 2004-02-01 81.4213925327952 2004-03-01 82.0062563067608 2004-04-01 82.4407265388496 2004-05-01 82.4407265388496 2004-06-01 82.9503935418769 2004-07-01 83.1007870837538 2004-08-01 82.9503935418769 2004-09-01 82.8083551967709 2004-10-01 82.5159233097881 2004-11-01 82.2986881937437 2004-12-01 82.5911200807265 2005-01-01 82.8000000000000 2005-02-01 83.0000000000000 2005-03-01 83.2000000000000 2005-04-01 83.5000000000000 2005-05-01 83.3000000000000 2005-06-01 83.5000000000000 2005-07-01 83.8000000000000 2005-08-01 83.7000000000000 2005-09-01 83.7000000000000 2005-10-01 83.8000000000000 2005-11-01 83.9000000000000 2005-12-01 84.2000000000000 2006-01-01 84.3000000000000 2006-02-01 84.5000000000000 2006-03-01 84.7000000000000 2006-04-01 85.1000000000000 2006-05-01 85.6000000000000 2006-06-01 85.5000000000000 2006-07-01 85.6000000000000 2006-08-01 85.7000000000000 2006-09-01 85.7000000000000 2006-10-01 85.6000000000000 2006-11-01 85.2000000000000 2006-12-01 85.9000000000000 2007-01-01 86.3000000000000 2007-02-01 86.4000000000000 2007-03-01 86.9000000000000 2007-04-01 87.6000000000000 2007-05-01 87.7000000000000 2007-06-01 89.0000000000000 2007-07-01 89.7000000000000 2007-08-01 90.7000000000000 2007-09-01 90.8000000000000 2007-10-01 91.4000000000000 2007-11-01 91.2000000000000 2007-12-01 91.4000000000000 2008-01-01 90.8000000000000 2008-02-01 91.7000000000000 2008-03-01 92.9000000000000 2008-04-01 94.0000000000000 2008-05-01 94.3000000000000 2008-06-01 93.5000000000000 2008-07-01 93.4000000000000 2008-08-01 93.5000000000000 2008-09-01 93.7000000000000 2008-10-01 93.8000000000000 2008-11-01 93.6000000000000 2008-12-01 92.9000000000000 2009-01-01 92.7000000000000 2009-02-01 93.0000000000000 2009-03-01 92.7000000000000 2009-04-01 93.8000000000000 2009-05-01 93.5000000000000 2009-06-01 93.5000000000000 2009-07-01 94.2000000000000 2009-08-01 92.8000000000000 2009-09-01 93.1000000000000 2009-10-01 93.5000000000000 2009-11-01 92.6000000000000 2009-12-01 92.1000000000000 2010-01-01 91.6000000000000 2010-02-01 91.8000000000000 2010-03-01 92.0000000000000 2010-04-01 92.9000000000000 2010-05-01 93.1000000000000 2010-06-01 93.4000000000000 2010-07-01 93.6000000000000 2010-08-01 93.7000000000000 2010-09-01 95.0000000000000 2010-10-01 94.4000000000000 2010-11-01 93.9000000000000 2010-12-01 94.2000000000000 2011-01-01 94.1000000000000 2011-02-01 94.5000000000000 2011-03-01 95.4000000000000 2011-04-01 96.5000000000000 2011-05-01 96.8000000000000 2011-06-01 96.6000000000000 2011-07-01 96.5000000000000 2011-08-01 96.5000000000000 2011-09-01 96.5000000000000 2011-10-01 96.1000000000000 2011-11-01 96.9000000000000 2011-12-01 96.6000000000000 2012-01-01 96.9000000000000 2012-02-01 97.2000000000000 2012-03-01 97.2000000000000 2012-04-01 96.0000000000000 2012-05-01 96.4000000000000 2012-06-01 96.1000000000000 2012-07-01 96.4000000000000 2012-08-01 96.2000000000000 2012-09-01 96.6000000000000 2012-10-01 96.7000000000000 2012-11-01 96.9000000000000 2012-12-01 97.8000000000000 2013-01-01 98.3000000000000 2013-02-01 98.6000000000000 2013-03-01 98.7000000000000 2013-04-01 99.4000000000000 2013-05-01 100.3000000000000 2013-06-01 101.2000000000000 2013-07-01 102.0000000000000 2013-08-01 102.6000000000000 2013-09-01 102.2000000000000 2013-10-01 101.8000000000000 2013-11-01 101.9000000000000 2013-12-01 102.7000000000000 2014-01-01 102.5000000000000 2014-02-01 102.0000000000000 2014-03-01 101.9000000000000 2014-04-01 102.2000000000000 2014-05-01 102.0000000000000 2014-06-01 101.8000000000000 2014-07-01 101.5000000000000 2014-08-01 101.5000000000000 2014-09-01 101.0000000000000 2014-10-01 100.7000000000000 2014-11-01 100.4000000000000 2014-12-01 100.0000000000000 2015-01-01 99.7000000000000 2015-02-01 99.8000000000000 2015-03-01 100.0000000000000 2015-04-01 100.3000000000000 2015-05-01 100.6000000000000 2015-06-01 100.4000000000000 2015-07-01 100.5000000000000 2015-08-01 100.5000000000000 2015-09-01 100.1000000000000 2015-10-01 99.6000000000000 2015-11-01 99.3000000000000 2015-12-01 99.2000000000000 2016-01-01 99.3000000000000 2016-02-01 98.8000000000000 2016-03-01 98.7000000000000 2016-04-01 99.7000000000000 2016-05-01 99.8000000000000 2016-06-01 99.9000000000000 2016-07-01 100.0000000000000 2016-08-01 99.3000000000000 2016-09-01 99.5000000000000 2016-10-01 99.4000000000000 2016-11-01 99.8000000000000 2016-12-01 100.4000000000000 2017-01-01 100.0000000000000 2017-02-01 101.7000000000000 2017-03-01 102.4000000000000 2017-04-01 102.8000000000000 2017-05-01 103.7000000000000 2017-06-01 103.5000000000000 2017-07-01 104.0000000000000 2017-08-01 104.2000000000000 2017-09-01 103.9000000000000 2017-10-01 104.9000000000000 2017-11-01 103.8000000000000 2017-12-01 103.9000000000000 2018-01-01 103.6000000000000