Month Index 2015=100 1991-01-01 48.7466884600914 1991-02-01 41.8554155432329 1991-03-01 51.2855784857953 1991-04-01 51.5757373481374 1991-05-01 51.7933564926952 1991-06-01 50.4151019075644 1991-07-01 52.8089124976994 1991-08-01 52.3736742085840 1991-09-01 46.4979572967297 1991-10-01 54.6224053719457 1991-11-01 51.9384359194685 1991-12-01 51.5031976303530 1992-01-01 53.8244685114992 1992-02-01 45.7000204362831 1992-03-01 59.4100265610113 1992-04-01 57.3789145422073 1992-05-01 56.3633585372030 1992-06-01 55.6379613857454 1992-07-01 62.8193931649461 1992-08-01 59.1924074164536 1992-09-01 56.7260571085341 1992-10-01 59.7001854233534 1992-11-01 58.3219308382226 1992-12-01 56.6535173907497 1993-01-01 54.8400245165034 1993-02-01 50.3425621897800 1993-03-01 63.8349491787458 1993-04-01 60.1354237124689 1993-05-01 58.3219308382226 1993-06-01 58.1768514114493 1993-07-01 62.0939960134885 1993-08-01 62.1665357312729 1993-09-01 58.3944705560070 1993-10-01 58.8297088451225 1993-11-01 60.4981222838000 1993-12-01 59.1924074164536 1994-01-01 57.3789145422073 1994-02-01 54.0420876560569 1994-03-01 66.5914583490074 1994-04-01 61.8763768689308 1994-05-01 64.0525683233036 1994-06-01 60.7882811461421 1994-07-01 61.3685988708264 1994-08-01 64.4878066124190 1994-09-01 59.2649471342380 1994-10-01 60.7157414371531 1994-11-01 61.3685988708264 1994-12-01 60.6432017193688 1995-01-01 62.4566945936150 1995-02-01 56.2182791016342 1995-03-01 69.7832058083845 1995-04-01 64.9955846193189 1995-05-01 69.9282852351578 1995-06-01 65.7209817619810 1995-07-01 67.6795540717961 1995-08-01 67.3893952094539 1995-09-01 60.3530428570266 1995-10-01 66.2287597688809 1995-11-01 64.0525683233036 1995-12-01 62.6743137381728 1996-01-01 68.1873320786959 1996-02-01 65.2857434728656 1996-03-01 73.2651121213082 1996-04-01 70.3635235242733 1996-05-01 69.6381263728157 1996-06-01 64.5603463302034 1996-07-01 68.9127292213581 1996-08-01 70.3635235242733 1996-09-01 60.9333605817109 1996-10-01 71.8143178271884 1996-11-01 68.1873320786959 1996-12-01 67.4619349272384 1997-01-01 68.9127292213581 1997-02-01 63.1095520272882 1997-03-01 68.9127292213581 1997-04-01 71.8143178271884 1997-05-01 70.3635235242733 1997-06-01 68.9127292213581 1997-07-01 74.7159064242234 1997-08-01 70.3635235242733 1997-09-01 66.0111406243232 1997-10-01 74.7159064242234 1997-11-01 71.0889206757309 1997-12-01 72.5397149698506 1998-01-01 68.1873320786959 1998-02-01 63.8349491787458 1998-03-01 76.1667007183432 1998-04-01 73.2651121213082 1998-05-01 70.3635235242733 1998-06-01 67.4619349272384 1998-07-01 76.8920978698008 1998-08-01 71.8143178271884 1998-09-01 66.0111406243232 1998-10-01 69.6381263728157 1998-11-01 66.7365377757808 1998-12-01 66.7365377757808 1999-01-01 63.1095520272882 1999-02-01 58.7571691273381 1999-03-01 72.5397149698506 1999-04-01 67.4619349272384 1999-05-01 64.5603463302034 1999-06-01 66.0111406243232 1999-07-01 68.9127292213581 1999-08-01 69.6381263728157 1999-09-01 64.5603463302034 1999-10-01 68.9127292213581 1999-11-01 71.8143178271884 1999-12-01 72.5397149698506 2000-01-01 68.9127292213581 2000-02-01 63.8349491787458 2000-03-01 77.6174950212583 2000-04-01 68.1873320786959 2000-05-01 73.9905092727658 2000-06-01 68.1873320786959 2000-07-01 70.3635235242733 2000-08-01 72.5397149698506 2000-09-01 64.5603463302034 2000-10-01 70.3635235242733 2000-11-01 71.0889206757309 2000-12-01 70.3635235242733 2001-01-01 68.1873320786959 2001-02-01 64.5603463302034 2001-03-01 76.8920978698008 2001-04-01 71.0889206757309 2001-05-01 74.7159064242234 2001-06-01 71.8143178271884 2001-07-01 72.5397149698506 2001-08-01 73.9905092727658 2001-09-01 66.0111406243232 2001-10-01 73.9905092727658 2001-11-01 72.5397149698506 2001-12-01 68.9127292213581 2002-01-01 71.7417781094041 2002-02-01 67.0992363471118 2002-03-01 75.1511447133389 2002-04-01 74.6433667064390 2002-05-01 71.4516192470620 2002-06-01 69.5655866638267 2002-07-01 75.3687638578966 2002-08-01 71.0889206757309 2002-09-01 66.9541569203385 2002-10-01 77.1097170143585 2002-11-01 74.5708269886546 2002-12-01 76.0216212915698 2003-01-01 74.3532078440969 2003-02-01 71.2340001025042 2003-03-01 81.6797190588664 2003-04-01 78.2703524549316 2003-05-01 74.9335255687812 2003-06-01 73.1925724123192 2003-07-01 77.3998758767006 2003-08-01 76.3117801539119 2003-09-01 72.8298738321928 2003-10-01 80.9543219074087 2003-11-01 76.6019390162541 2003-12-01 78.1978127371471 2004-01-01 78.6330510350581 2004-02-01 76.8920978698008 2004-03-01 88.3533727959854 2004-04-01 82.4776559281083 2004-05-01 81.3895601965242 2004-06-01 79.6486070400623 2004-07-01 84.0735296577969 2004-08-01 84.0735296577969 2004-09-01 82.4776559281083 2004-10-01 86.0321019588165 2004-11-01 84.9440062360278 2004-12-01 87.1201976816051 2005-01-01 83.2755927885549 2005-02-01 79.7211467578467 2005-03-01 91.2549614194066 2005-04-01 91.1098820366105 2005-05-01 86.9751182548318 2005-06-01 85.0165459450168 2005-07-01 86.9751182548318 2005-08-01 87.7730551152784 2005-09-01 86.8300388192630 2005-10-01 89.3689288273760 2005-11-01 90.0943260052199 2005-12-01 91.9803585972506 2006-01-01 89.9492465344694 2006-02-01 83.4932119331126 2006-03-01 97.4933769025920 2006-04-01 91.4000408901572 2006-05-01 92.7782954664925 2006-06-01 87.3378168261629 2006-07-01 89.3689288273760 2006-08-01 89.0062302824312 2006-09-01 84.6538473736857 2006-10-01 93.6487720271326 2006-11-01 92.1254379800467 2006-12-01 93.0684543200392 2007-01-01 92.4881366129459 2007-02-01 87.4103565439473 2007-03-01 102.3535378094420 2007-04-01 96.1876620176547 2007-05-01 95.6073443105613 2007-06-01 93.3586131735859 2007-07-01 92.8508351578906 2007-08-01 92.7057557750945 2007-09-01 85.6694033874854 2007-10-01 98.1462343890378 2007-11-01 96.1151223262566 2007-12-01 96.1876620176547 2008-01-01 96.5503606505539 2008-02-01 92.4155968335934 2008-03-01 101.3379817780510 2008-04-01 100.4675052174110 2008-05-01 93.3586131735859 2008-06-01 92.4881366129459 2008-07-01 95.6798840899138 2008-08-01 89.8041671516732 2008-09-01 88.7160714288845 2008-10-01 97.3482975197958 2008-11-01 90.6746437123133 2008-12-01 92.6332159957420 2009-01-01 87.8455948330627 2009-02-01 81.8247984944351 2009-03-01 94.1565500428279 2009-04-01 89.2963891359779 2009-05-01 83.5657516508970 2009-06-01 84.7989268004590 2009-07-01 88.5709919581340 2009-08-01 86.3948005301475 2009-09-01 84.1460693667858 2009-10-01 90.9648025658600 2009-11-01 91.5451202729533 2009-12-01 92.3430571421953 2010-01-01 87.0476579638207 2010-02-01 81.8973382034241 2010-03-01 77.6900347390427 2010-04-01 87.3378168261629 2010-05-01 87.0476579638207 2010-06-01 87.2652771171739 2010-07-01 91.4725805815553 2010-08-01 92.3430571421953 2010-09-01 86.5398799657164 2010-10-01 92.4881366129459 2010-11-01 93.7938514978832 2010-12-01 95.8975031641080 2011-01-01 90.2394053880160 2011-02-01 83.4932119331126 2011-03-01 101.7006804109510 2011-04-01 95.8975031641080 2011-05-01 95.4622649277652 2011-06-01 90.7471834037113 2011-07-01 92.1254379800467 2011-08-01 93.9389308806793 2011-09-01 91.0373422572580 2011-10-01 91.7627394351019 2011-11-01 95.6798840899138 2011-12-01 96.2602017970072 2012-01-01 96.8862714502753 2012-02-01 95.7436866546414 2012-03-01 109.5165200528890 2012-04-01 99.8648101507491 2012-05-01 103.0108436778450 2012-06-01 96.7500712405127 2012-07-01 96.3290153880170 2012-08-01 103.1889461574560 2012-09-01 89.8837529583626 2012-10-01 107.0021001210790 2012-11-01 103.4883625638840 2012-12-01 100.3137523869340 2013-01-01 102.0893106409010 2013-02-01 98.3382147543479 2013-03-01 107.4637048890030 2013-04-01 103.6540575795290 2013-05-01 98.6207140985869 2013-06-01 94.1599513276007 2013-07-01 101.2582088923440 2013-08-01 101.6037122632730 2013-09-01 89.4207856008061 2013-10-01 103.8820353077930 2013-11-01 102.6084351265820 2013-12-01 100.9048972812090 2014-01-01 99.1928248231412 2014-02-01 94.4417740919318 2014-03-01 106.2841223473570 2014-04-01 103.3474943232030 2014-05-01 100.4037543580470 2014-06-01 96.0530286693842 2014-07-01 98.0023068494098 2014-08-01 96.2633610997212 2014-09-01 91.7702176597534 2014-10-01 103.5291527550350 2014-11-01 98.9973172467596 2014-12-01 101.4832536249980 2015-01-01 97.3289783845092 2015-02-01 93.9135948292763 2015-03-01 107.1769994678440 2015-04-01 102.7366722755770 2015-05-01 99.7058382739024 2015-06-01 97.9789450884212 2015-07-01 100.7281557743480 2015-08-01 95.7361687104670 2015-09-01 96.7265586116838 2015-10-01 103.3603318273350 2015-11-01 102.0271108354450 2015-12-01 102.5806459211910 2016-01-01 95.8726016976350 2016-02-01 97.7108627175796 2016-03-01 111.4705340998920 2016-04-01 102.5925161434450 2016-05-01 100.3709207103650 2016-06-01 95.7309491757547 2016-07-01 95.3526110769117 2016-08-01 101.2449281007310 2016-09-01 98.0264997827479 2016-10-01 98.5242908282882 2016-11-01 102.7128783906300 2016-12-01 103.2029951411220 2017-01-01 95.3920604131088 2017-02-01 91.8474433489342 2017-03-01 111.7860066002320 2017-04-01 94.5456316409495 2017-05-01 103.3512181006510 2017-06-01 95.5985293177601 2017-07-01 97.5919774094852 2017-08-01 101.5873890147300 2017-09-01 94.4102119797049 2017-10-01 97.8155088254012 2017-11-01 106.2351894449050 2017-12-01 100.6318236803250 2018-01-01 100.7949603893540 2018-02-01 95.6906974298643 2018-03-01 109.2208962173140 2018-04-01 105.8555087021020 2018-05-01 105.4669107427310 2018-06-01 102.2414229624580 2018-07-01 95.9100239754811 2018-08-01 105.8994072969860 2018-09-01 89.2703834060257