Month Index 2015=100 1991-01-01 56.1492452334386 1991-02-01 52.2580810362303 1991-03-01 55.7114602406750 1991-04-01 49.6629441909424 1991-05-01 47.0953168010306 1991-06-01 46.1306529565319 1991-07-01 45.8186488548493 1991-08-01 48.5507405855523 1991-09-01 48.7195501600917 1991-10-01 50.8500105301148 1991-11-01 46.7364688074903 1991-12-01 54.0496505744732 1992-01-01 45.9810294665169 1992-02-01 41.3285433151902 1992-03-01 45.0766294467230 1992-04-01 47.5086161032866 1992-05-01 42.4075898962553 1992-06-01 42.5239469931313 1992-07-01 45.9264216551809 1992-08-01 45.8646229360761 1992-09-01 45.0010548872238 1992-10-01 48.2503073142035 1992-11-01 45.3014023212739 1992-12-01 54.9405142276793 1993-01-01 42.4630360307788 1993-02-01 38.8240829867907 1993-03-01 45.2963194870239 1993-04-01 47.4472913235607 1993-05-01 47.8732766775995 1993-06-01 52.3176083896038 1993-07-01 46.3424820786789 1993-08-01 44.6839419010672 1993-09-01 44.5428682190805 1993-10-01 45.2995419764594 1993-11-01 44.0742850109697 1993-12-01 47.5295078172443 1994-01-01 34.4266827235852 1994-02-01 34.4040775609602 1994-03-01 40.9375358903342 1994-04-01 36.5594683078562 1994-05-01 36.6510492655640 1994-06-01 37.3967632549499 1994-07-01 37.5489099656243 1994-08-01 39.6411863127738 1994-09-01 39.1087598935016 1994-10-01 38.2162839638888 1994-11-01 37.5821566364892 1994-12-01 42.9071656693677 1995-01-01 36.3612090150404 1995-02-01 36.0001965277283 1995-03-01 41.0156216538764 1995-04-01 39.3159924821638 1995-05-01 41.0265297042530 1995-06-01 41.7375419457055 1995-07-01 41.4145317606260 1995-08-01 43.1378181957450 1995-09-01 42.3014158751149 1995-10-01 43.3876309941750 1995-11-01 42.1665325416576 1995-12-01 46.9798216039136 1996-01-01 38.4930545139384 1996-02-01 39.7379878565199 1996-03-01 44.0119655776665 1996-04-01 44.8178857703490 1996-05-01 44.0354990105179 1996-06-01 43.5820220853949 1996-07-01 46.3944375460600 1996-08-01 45.7923706966937 1996-09-01 45.7825580971430 1996-10-01 48.4162573783752 1996-11-01 45.1318808472852 1996-12-01 52.8888260746807 1997-01-01 44.2110906625388 1997-02-01 42.8518407969320 1997-03-01 49.2298205859363 1997-04-01 49.2177384350301 1997-05-01 49.7503096458323 1997-06-01 50.9939983079499 1997-07-01 51.5976453415805 1997-08-01 51.7631366955222 1997-09-01 52.7953230202517 1997-10-01 56.5715286837191 1997-11-01 51.2173760539260 1997-12-01 63.0067281678813 1998-01-01 48.7906622679780 1998-02-01 48.9664478426568 1998-03-01 54.7164389202423 1998-04-01 56.6306497020308 1998-05-01 57.1972902839689 1998-06-01 56.4055586881616 1998-07-01 58.5135741965285 1998-08-01 58.2766049222469 1998-09-01 58.5321588835314 1998-10-01 60.5358655868123 1998-11-01 55.9685829682466 1998-12-01 67.3861864802929 1999-01-01 49.3642927544602 1999-02-01 52.2288188260129 1999-03-01 64.8599879244968 1999-04-01 63.8021121110712 1999-05-01 65.3453030901310 1999-06-01 66.5661122935222 1999-07-01 69.6131942219316 1999-08-01 69.5414120722382 1999-09-01 68.9257138629532 1999-10-01 71.2977070346824 1999-11-01 69.0861476099222 1999-12-01 84.3861337941829 2000-01-01 48.0000000000000 2000-02-01 51.6000000000000 2000-03-01 56.4000000000000 2000-04-01 56.7000000000000 2000-05-01 58.2000000000000 2000-06-01 58.5000000000000 2000-07-01 60.4000000000000 2000-08-01 62.4000000000000 2000-09-01 62.2000000000000 2000-10-01 62.9000000000000 2000-11-01 58.7000000000000 2000-12-01 69.1000000000000 2001-01-01 52.2000000000000 2001-02-01 50.3000000000000 2001-03-01 58.1000000000000 2001-04-01 57.8000000000000 2001-05-01 56.9000000000000 2001-06-01 58.9000000000000 2001-07-01 61.3000000000000 2001-08-01 64.8000000000000 2001-09-01 62.9000000000000 2001-10-01 64.5000000000000 2001-11-01 61.0000000000000 2001-12-01 72.1000000000000 2002-01-01 53.0000000000000 2002-02-01 51.7000000000000 2002-03-01 61.7000000000000 2002-04-01 56.9000000000000 2002-05-01 58.3000000000000 2002-06-01 58.0000000000000 2002-07-01 63.0000000000000 2002-08-01 63.3000000000000 2002-09-01 61.8000000000000 2002-10-01 64.5000000000000 2002-11-01 60.1000000000000 2002-12-01 70.6000000000000 2003-01-01 54.7000000000000 2003-02-01 52.4000000000000 2003-03-01 59.8000000000000 2003-04-01 62.1000000000000 2003-05-01 62.3000000000000 2003-06-01 61.7000000000000 2003-07-01 65.5000000000000 2003-08-01 66.5000000000000 2003-09-01 67.7000000000000 2003-10-01 68.8000000000000 2003-11-01 62.6000000000000 2003-12-01 78.1000000000000 2004-01-01 57.3000000000000 2004-02-01 58.1000000000000 2004-03-01 67.0000000000000 2004-04-01 74.0000000000000 2004-05-01 64.0000000000000 2004-06-01 65.0000000000000 2004-07-01 68.6000000000000 2004-08-01 69.1000000000000 2004-09-01 70.9000000000000 2004-10-01 69.1000000000000 2004-11-01 64.1000000000000 2004-12-01 80.7000000000000 2005-01-01 58.4000000000000 2005-02-01 55.1000000000000 2005-03-01 64.9000000000000 2005-04-01 63.6000000000000 2005-05-01 63.3000000000000 2005-06-01 66.2000000000000 2005-07-01 68.6000000000000 2005-08-01 71.8000000000000 2005-09-01 70.2000000000000 2005-10-01 70.2000000000000 2005-11-01 66.5000000000000 2005-12-01 82.0000000000000 2006-01-01 62.9000000000000 2006-02-01 61.1000000000000 2006-03-01 71.6000000000000 2006-04-01 72.2000000000000 2006-05-01 72.9000000000000 2006-06-01 75.0000000000000 2006-07-01 76.3000000000000 2006-08-01 77.9000000000000 2006-09-01 78.8000000000000 2006-10-01 79.5000000000000 2006-11-01 74.5000000000000 2006-12-01 93.5000000000000 2007-01-01 69.9000000000000 2007-02-01 67.1000000000000 2007-03-01 79.8000000000000 2007-04-01 80.8000000000000 2007-05-01 81.2000000000000 2007-06-01 82.5000000000000 2007-07-01 82.6000000000000 2007-08-01 85.8000000000000 2007-09-01 83.2000000000000 2007-10-01 88.0000000000000 2007-11-01 82.2000000000000 2007-12-01 98.6000000000000 2008-01-01 75.2000000000000 2008-02-01 76.5000000000000 2008-03-01 84.5000000000000 2008-04-01 85.7000000000000 2008-05-01 84.9000000000000 2008-06-01 86.0000000000000 2008-07-01 87.4000000000000 2008-08-01 86.0000000000000 2008-09-01 86.5000000000000 2008-10-01 89.1000000000000 2008-11-01 80.0000000000000 2008-12-01 98.2000000000000 2009-01-01 79.8000000000000 2009-02-01 78.0000000000000 2009-03-01 87.5000000000000 2009-04-01 90.1000000000000 2009-05-01 86.5000000000000 2009-06-01 87.1000000000000 2009-07-01 89.7000000000000 2009-08-01 88.0000000000000 2009-09-01 86.1000000000000 2009-10-01 88.1000000000000 2009-11-01 80.8000000000000 2009-12-01 98.9000000000000 2010-01-01 76.3000000000000 2010-02-01 75.5000000000000 2010-03-01 92.0000000000000 2010-04-01 86.6000000000000 2010-05-01 88.9000000000000 2010-06-01 92.3000000000000 2010-07-01 96.4000000000000 2010-08-01 95.8000000000000 2010-09-01 95.3000000000000 2010-10-01 97.0000000000000 2010-11-01 88.3000000000000 2010-12-01 112.3000000000000 2011-01-01 77.6000000000000 2011-02-01 78.4000000000000 2011-03-01 90.2000000000000 2011-04-01 90.8000000000000 2011-05-01 89.3000000000000 2011-06-01 90.0000000000000 2011-07-01 89.8000000000000 2011-08-01 93.9000000000000 2011-09-01 94.9000000000000 2011-10-01 95.9000000000000 2011-11-01 87.2000000000000 2011-12-01 108.6000000000000 2012-01-01 79.4000000000000 2012-02-01 79.3000000000000 2012-03-01 91.0000000000000 2012-04-01 88.9000000000000 2012-05-01 90.0000000000000 2012-06-01 89.5000000000000 2012-07-01 91.1000000000000 2012-08-01 92.5000000000000 2012-09-01 89.5000000000000 2012-10-01 93.3000000000000 2012-11-01 85.8000000000000 2012-12-01 102.4000000000000 2013-01-01 82.3000000000000 2013-02-01 79.1000000000000 2013-03-01 93.0000000000000 2013-04-01 89.7000000000000 2013-05-01 92.7000000000000 2013-06-01 92.0000000000000 2013-07-01 97.0000000000000 2013-08-01 98.0000000000000 2013-09-01 95.5000000000000 2013-10-01 97.9000000000000 2013-11-01 90.1000000000000 2013-12-01 107.6000000000000 2014-01-01 82.2000000000000 2014-02-01 79.7000000000000 2014-03-01 90.7000000000000 2014-04-01 95.2000000000000 2014-05-01 93.1000000000000 2014-06-01 91.4000000000000 2014-07-01 97.4000000000000 2014-08-01 96.7000000000000 2014-09-01 95.6000000000000 2014-10-01 100.0000000000000 2014-11-01 91.2000000000000 2014-12-01 112.3000000000000 2015-01-01 87.9000000000000 2015-02-01 85.4000000000000 2015-03-01 100.5000000000000 2015-04-01 100.3000000000000 2015-05-01 100.3000000000000 2015-06-01 100.8000000000000 2015-07-01 101.9000000000000 2015-08-01 100.7000000000000 2015-09-01 100.0000000000000 2015-10-01 105.2000000000000 2015-11-01 97.1000000000000 2015-12-01 119.9000000000000 2016-01-01 91.1000000000000 2016-02-01 92.9000000000000 2016-03-01 106.3000000000000 2016-04-01 105.4000000000000 2016-05-01 105.9000000000000 2016-06-01 107.5000000000000 2016-07-01 106.6000000000000 2016-08-01 108.7000000000000 2016-09-01 108.7000000000000 2016-10-01 108.9000000000000 2016-11-01 102.8000000000000 2016-12-01 125.2000000000000 2017-01-01 98.2000000000000 2017-02-01 94.6000000000000 2017-03-01 111.9000000000000 2017-04-01 110.3000000000000 2017-05-01 111.8000000000000 2017-06-01 112.8000000000000 2017-07-01 113.2000000000000 2017-08-01 115.7000000000000 2017-09-01 114.8000000000000 2017-10-01 116.3000000000000 2017-11-01 112.1000000000000 2017-12-01 132.8000000000000 2018-01-01 104.8000000000000 2018-02-01 101.4000000000000 2018-03-01 120.9000000000000 2018-04-01 116.4000000000000 2018-05-01 120.4000000000000 2018-06-01 122.7000000000000 2018-07-01 122.2000000000000 2018-08-01 123.5000000000000 2018-09-01 120.1000000000000