Month Index 2015=100, Seasonally Adjusted 1998-01-01 37.2709322669333 1998-02-01 37.3654086478380 1998-03-01 36.9875031242189 1998-04-01 38.0739815046238 1998-05-01 37.9322669332667 1998-06-01 38.7825543614096 1998-07-01 39.9162709322669 1998-08-01 40.6248437890527 1998-09-01 40.3886528367908 1998-10-01 40.3414146463384 1998-11-01 41.2389402649338 1998-12-01 41.1917020744814 1999-01-01 33.6808297925519 1999-02-01 33.7753061734566 1999-03-01 35.2396900774806 1999-04-01 35.9482629342664 1999-05-01 37.0347413146713 1999-06-01 43.6953261684579 1999-07-01 36.4678830292427 1999-08-01 36.9402649337666 1999-09-01 38.0739815046238 1999-10-01 39.2549362659335 1999-11-01 39.1132216945764 1999-12-01 38.3574106473382 2000-01-01 41.9000000000000 2000-02-01 43.7000000000000 2000-03-01 45.4000000000000 2000-04-01 45.6000000000000 2000-05-01 46.9000000000000 2000-06-01 46.9000000000000 2000-07-01 47.0000000000000 2000-08-01 47.9000000000000 2000-09-01 49.3000000000000 2000-10-01 50.1000000000000 2000-11-01 51.1000000000000 2000-12-01 51.2000000000000 2001-01-01 53.2000000000000 2001-02-01 53.4000000000000 2001-03-01 53.0000000000000 2001-04-01 54.2000000000000 2001-05-01 54.0000000000000 2001-06-01 54.8000000000000 2001-07-01 56.2000000000000 2001-08-01 56.7000000000000 2001-09-01 55.9000000000000 2001-10-01 57.2000000000000 2001-11-01 58.4000000000000 2001-12-01 59.8000000000000 2002-01-01 60.0000000000000 2002-02-01 60.5000000000000 2002-03-01 61.6000000000000 2002-04-01 61.1000000000000 2002-05-01 62.8000000000000 2002-06-01 63.0000000000000 2002-07-01 63.9000000000000 2002-08-01 64.2000000000000 2002-09-01 64.6000000000000 2002-10-01 64.9000000000000 2002-11-01 65.6000000000000 2002-12-01 67.2000000000000 2003-01-01 66.8000000000000 2003-02-01 67.6000000000000 2003-03-01 66.8000000000000 2003-04-01 67.2000000000000 2003-05-01 67.2000000000000 2003-06-01 68.7000000000000 2003-07-01 68.6000000000000 2003-08-01 68.7000000000000 2003-09-01 70.8000000000000 2003-10-01 70.0000000000000 2003-11-01 70.1000000000000 2003-12-01 71.6000000000000 2004-01-01 71.0000000000000 2004-02-01 69.0000000000000 2004-03-01 70.6000000000000 2004-04-01 72.6000000000000 2004-05-01 71.1000000000000 2004-06-01 71.9000000000000 2004-07-01 72.9000000000000 2004-08-01 72.7000000000000 2004-09-01 73.1000000000000 2004-10-01 73.6000000000000 2004-11-01 73.1000000000000 2004-12-01 72.7000000000000 2005-01-01 73.5000000000000 2005-02-01 73.9000000000000 2005-03-01 74.1000000000000 2005-04-01 74.4000000000000 2005-05-01 75.4000000000000 2005-06-01 78.2000000000000 2005-07-01 77.3000000000000 2005-08-01 79.5000000000000 2005-09-01 79.1000000000000 2005-10-01 79.2000000000000 2005-11-01 81.6000000000000 2005-12-01 82.6000000000000 2006-01-01 78.1000000000000 2006-02-01 79.9000000000000 2006-03-01 79.7000000000000 2006-04-01 82.9000000000000 2006-05-01 84.1000000000000 2006-06-01 84.0000000000000 2006-07-01 85.5000000000000 2006-08-01 86.5000000000000 2006-09-01 86.3000000000000 2006-10-01 88.1000000000000 2006-11-01 88.1000000000000 2006-12-01 97.0000000000000 2007-01-01 88.7000000000000 2007-02-01 91.4000000000000 2007-03-01 94.9000000000000 2007-04-01 95.3000000000000 2007-05-01 96.0000000000000 2007-06-01 95.9000000000000 2007-07-01 98.5000000000000 2007-08-01 99.2000000000000 2007-09-01 100.9000000000000 2007-10-01 102.3000000000000 2007-11-01 104.9000000000000 2007-12-01 105.1000000000000 2008-01-01 106.5000000000000 2008-02-01 111.1000000000000 2008-03-01 110.2000000000000 2008-04-01 110.3000000000000 2008-05-01 115.1000000000000 2008-06-01 113.5000000000000 2008-07-01 115.7000000000000 2008-08-01 115.5000000000000 2008-09-01 118.6000000000000 2008-10-01 111.0000000000000 2008-11-01 108.2000000000000 2008-12-01 98.5000000000000 2009-01-01 90.6000000000000 2009-02-01 89.8000000000000 2009-03-01 89.1000000000000 2009-04-01 87.8000000000000 2009-05-01 87.1000000000000 2009-06-01 86.1000000000000 2009-07-01 86.2000000000000 2009-08-01 85.9000000000000 2009-09-01 85.4000000000000 2009-10-01 85.9000000000000 2009-11-01 86.2000000000000 2009-12-01 86.5000000000000 2010-01-01 85.9000000000000 2010-02-01 85.8000000000000 2010-03-01 89.0000000000000 2010-04-01 89.9000000000000 2010-05-01 89.7000000000000 2010-06-01 92.7000000000000 2010-07-01 90.9000000000000 2010-08-01 89.3000000000000 2010-09-01 91.4000000000000 2010-10-01 90.9000000000000 2010-11-01 91.9000000000000 2010-12-01 91.6000000000000 2011-01-01 92.3000000000000 2011-02-01 98.2000000000000 2011-03-01 95.7000000000000 2011-04-01 96.0000000000000 2011-05-01 96.0000000000000 2011-06-01 93.8000000000000 2011-07-01 94.4000000000000 2011-08-01 95.8000000000000 2011-09-01 97.1000000000000 2011-10-01 97.7000000000000 2011-11-01 96.8000000000000 2011-12-01 95.0000000000000 2012-01-01 97.7000000000000 2012-02-01 97.4000000000000 2012-03-01 99.1000000000000 2012-04-01 96.6000000000000 2012-05-01 96.1000000000000 2012-06-01 96.7000000000000 2012-07-01 97.0000000000000 2012-08-01 98.3000000000000 2012-09-01 96.6000000000000 2012-10-01 95.9000000000000 2012-11-01 95.5000000000000 2012-12-01 95.9000000000000 2013-01-01 96.6000000000000 2013-02-01 95.7000000000000 2013-03-01 94.2000000000000 2013-04-01 96.2000000000000 2013-05-01 96.7000000000000 2013-06-01 98.9000000000000 2013-07-01 92.7000000000000 2013-08-01 95.7000000000000 2013-09-01 94.9000000000000 2013-10-01 97.0000000000000 2013-11-01 97.2000000000000 2013-12-01 99.8000000000000 2014-01-01 99.4000000000000 2014-02-01 96.8000000000000 2014-03-01 98.0000000000000 2014-04-01 98.6000000000000 2014-05-01 96.3000000000000 2014-06-01 97.7000000000000 2014-07-01 98.3000000000000 2014-08-01 99.3000000000000 2014-09-01 99.2000000000000 2014-10-01 98.7000000000000 2014-11-01 98.2000000000000 2014-12-01 96.6000000000000 2015-01-01 97.6000000000000 2015-02-01 98.4000000000000 2015-03-01 99.8000000000000 2015-04-01 100.0000000000000 2015-05-01 100.9000000000000 2015-06-01 100.5000000000000 2015-07-01 100.4000000000000 2015-08-01 99.6000000000000 2015-09-01 100.4000000000000 2015-10-01 98.3000000000000 2015-11-01 99.7000000000000 2015-12-01 98.7000000000000 2016-01-01 100.5000000000000 2016-02-01 100.8000000000000 2016-03-01 100.2000000000000 2016-04-01 102.0000000000000 2016-05-01 102.1000000000000 2016-06-01 102.4000000000000 2016-07-01 103.7000000000000 2016-08-01 103.1000000000000 2016-09-01 104.7000000000000 2016-10-01 108.4000000000000 2016-11-01 109.1000000000000 2016-12-01 110.8000000000000 2017-01-01 111.8000000000000 2017-02-01 115.3000000000000 2017-03-01 114.7000000000000 2017-04-01 113.5000000000000 2017-05-01 113.8000000000000 2017-06-01 112.2000000000000 2017-07-01 113.9000000000000 2017-08-01 115.3000000000000 2017-09-01 115.7000000000000 2017-10-01 116.7000000000000 2017-11-01 119.0000000000000 2017-12-01 120.4000000000000 2018-01-01 119.4000000000000 2018-02-01 119.6000000000000 2018-03-01 121.0000000000000 2018-04-01 121.7000000000000 2018-05-01 125.3000000000000 2018-06-01 128.3000000000000 2018-07-01 127.7000000000000 2018-08-01 128.8000000000000