Month Index 2015=100 1991-01-01 47.8915742793792 1991-02-01 47.7545454545455 1991-03-01 47.6860310421286 1991-04-01 47.0008869179601 1991-05-01 45.4935698447894 1991-06-01 45.4935698447894 1991-07-01 45.9731707317073 1991-08-01 45.9731707317073 1991-09-01 46.4527716186253 1991-10-01 46.7953436807095 1991-11-01 47.4804878048780 1991-12-01 46.7268292682927 1992-01-01 46.8638580931264 1992-02-01 46.7953436807095 1992-03-01 46.1787139689579 1992-04-01 46.3157427937916 1992-05-01 46.1787139689579 1992-06-01 46.2472283813747 1992-07-01 46.2472283813747 1992-08-01 46.1101995565410 1992-09-01 46.0416851441242 1992-10-01 47.0008869179601 1992-11-01 47.4804878048780 1992-12-01 47.5490022172949 1993-01-01 48.1656319290466 1993-02-01 48.1656319290466 1993-03-01 48.7822616407982 1993-04-01 49.6729490022173 1993-05-01 49.4674057649667 1993-06-01 49.7414634146341 1993-07-01 49.9470066518847 1993-08-01 50.0840354767184 1993-09-01 49.8099778270510 1993-10-01 50.2210643015521 1993-11-01 50.2895787139690 1993-12-01 49.8784922394678 1994-01-01 50.7006651884701 1994-02-01 51.0432372505543 1994-03-01 50.9747228381375 1994-04-01 50.7006651884701 1994-05-01 50.7691796008869 1994-06-01 50.9062084257206 1994-07-01 50.9747228381375 1994-08-01 51.3858093126386 1994-09-01 50.7691796008869 1994-10-01 51.1117516629712 1994-11-01 51.7968957871397 1994-12-01 51.8654101995565 1995-01-01 52.3450110864745 1995-02-01 52.8246119733924 1995-03-01 54.2634146341463 1995-04-01 54.5374722838137 1995-05-01 55.0855875831486 1995-06-01 54.9485587583149 1995-07-01 54.4689578713969 1995-08-01 54.5374722838137 1995-09-01 54.5374722838137 1995-10-01 54.8115299334811 1995-11-01 55.0170731707317 1995-12-01 55.3596452328160 1996-01-01 55.8392461197339 1996-02-01 55.7707317073171 1996-03-01 55.9762749445676 1996-04-01 56.3873614190687 1996-05-01 55.8392461197339 1996-06-01 54.8800443458980 1996-07-01 54.1949002217295 1996-08-01 55.4966740576497 1996-09-01 56.0447893569845 1996-10-01 57.2780487804878 1996-11-01 58.3742793791574 1996-12-01 58.6483370288248 1997-01-01 59.4705099778270 1997-02-01 59.0594235033260 1997-03-01 59.0594235033260 1997-04-01 58.4427937915743 1997-05-01 58.3057649667406 1997-06-01 58.3057649667406 1997-07-01 58.1002217294900 1997-08-01 58.5798226164080 1997-09-01 58.1687361419069 1997-10-01 58.7853658536585 1997-11-01 59.1279379157428 1997-12-01 58.5113082039911 1998-01-01 58.1002217294900 1998-02-01 57.4150776053215 1998-03-01 56.9354767184035 1998-04-01 56.6614190687361 1998-05-01 56.2503325942350 1998-06-01 55.9762749445676 1998-07-01 55.3596452328160 1998-08-01 54.9485587583149 1998-09-01 54.4689578713969 1998-10-01 54.4004434589800 1998-11-01 53.9893569844789 1998-12-01 53.5097560975610 1999-01-01 52.7560975609756 1999-02-01 52.4820399113082 1999-03-01 52.3450110864745 1999-04-01 52.8931263858093 1999-05-01 52.9616407982262 1999-06-01 53.1671840354767 1999-07-01 54.6059866962306 1999-08-01 55.4281596452328 1999-09-01 57.2780487804878 1999-10-01 58.0317073170732 1999-11-01 59.4705099778270 1999-12-01 60.4982261640798 2000-01-01 61.8000000000000 2000-02-01 62.9000000000000 2000-03-01 64.7000000000000 2000-04-01 63.6000000000000 2000-05-01 65.5000000000000 2000-06-01 66.8000000000000 2000-07-01 67.9000000000000 2000-08-01 68.1000000000000 2000-09-01 71.2000000000000 2000-10-01 72.4000000000000 2000-11-01 73.1000000000000 2000-12-01 71.9000000000000 2001-01-01 71.4000000000000 2001-02-01 71.2000000000000 2001-03-01 70.9000000000000 2001-04-01 71.0000000000000 2001-05-01 70.5000000000000 2001-06-01 70.1000000000000 2001-07-01 68.2000000000000 2001-08-01 67.8000000000000 2001-09-01 68.2000000000000 2001-10-01 67.0000000000000 2001-11-01 66.1000000000000 2001-12-01 65.7000000000000 2002-01-01 65.2000000000000 2002-02-01 65.3000000000000 2002-03-01 65.7000000000000 2002-04-01 66.1000000000000 2002-05-01 66.1000000000000 2002-06-01 65.3000000000000 2002-07-01 66.0000000000000 2002-08-01 66.2000000000000 2002-09-01 67.2000000000000 2002-10-01 67.9000000000000 2002-11-01 66.5000000000000 2002-12-01 67.6000000000000 2003-01-01 69.0000000000000 2003-02-01 70.0000000000000 2003-03-01 71.0000000000000 2003-04-01 68.0000000000000 2003-05-01 66.6000000000000 2003-06-01 66.7000000000000 2003-07-01 67.4000000000000 2003-08-01 68.2000000000000 2003-09-01 67.2000000000000 2003-10-01 67.0000000000000 2003-11-01 67.2000000000000 2003-12-01 66.6000000000000 2004-01-01 66.4000000000000 2004-02-01 65.9000000000000 2004-03-01 67.0000000000000 2004-04-01 67.2000000000000 2004-05-01 69.4000000000000 2004-06-01 69.2000000000000 2004-07-01 69.9000000000000 2004-08-01 70.9000000000000 2004-09-01 71.1000000000000 2004-10-01 73.1000000000000 2004-11-01 72.6000000000000 2004-12-01 71.7000000000000 2005-01-01 74.2000000000000 2005-02-01 74.4000000000000 2005-03-01 77.1000000000000 2005-04-01 78.0000000000000 2005-05-01 77.2000000000000 2005-06-01 79.8000000000000 2005-07-01 81.2000000000000 2005-08-01 82.7000000000000 2005-09-01 83.8000000000000 2005-10-01 86.4000000000000 2005-11-01 84.6000000000000 2005-12-01 85.2000000000000 2006-01-01 87.9000000000000 2006-02-01 89.5000000000000 2006-03-01 91.1000000000000 2006-04-01 93.5000000000000 2006-05-01 94.3000000000000 2006-06-01 93.9000000000000 2006-07-01 97.5000000000000 2006-08-01 97.3000000000000 2006-09-01 92.8000000000000 2006-10-01 92.3000000000000 2006-11-01 91.5000000000000 2006-12-01 91.6000000000000 2007-01-01 89.7000000000000 2007-02-01 90.5000000000000 2007-03-01 91.8000000000000 2007-04-01 92.0000000000000 2007-05-01 93.6000000000000 2007-06-01 93.8000000000000 2007-07-01 95.1000000000000 2007-08-01 95.6000000000000 2007-09-01 97.3000000000000 2007-10-01 98.7000000000000 2007-11-01 103.4000000000000 2007-12-01 104.1000000000000 2008-01-01 104.3000000000000 2008-02-01 105.8000000000000 2008-03-01 108.1000000000000 2008-04-01 108.7000000000000 2008-05-01 115.0000000000000 2008-06-01 117.8000000000000 2008-07-01 121.0000000000000 2008-08-01 119.1000000000000 2008-09-01 115.9000000000000 2008-10-01 107.8000000000000 2008-11-01 100.7000000000000 2008-12-01 95.4000000000000 2009-01-01 94.8000000000000 2009-02-01 94.4000000000000 2009-03-01 92.2000000000000 2009-04-01 91.6000000000000 2009-05-01 92.6000000000000 2009-06-01 95.0000000000000 2009-07-01 92.4000000000000 2009-08-01 94.9000000000000 2009-09-01 93.1000000000000 2009-10-01 93.5000000000000 2009-11-01 95.2000000000000 2009-12-01 94.8000000000000 2010-01-01 97.9000000000000 2010-02-01 98.6000000000000 2010-03-01 99.6000000000000 2010-04-01 101.0000000000000 2010-05-01 102.3000000000000 2010-06-01 102.7000000000000 2010-07-01 103.2000000000000 2010-08-01 103.5000000000000 2010-09-01 103.2000000000000 2010-10-01 100.4000000000000 2010-11-01 101.6000000000000 2010-12-01 103.0000000000000 2011-01-01 105.5000000000000 2011-02-01 105.1000000000000 2011-03-01 106.8000000000000 2011-04-01 108.8000000000000 2011-05-01 108.9000000000000 2011-06-01 109.7000000000000 2011-07-01 111.9000000000000 2011-08-01 112.7000000000000 2011-09-01 112.8000000000000 2011-10-01 113.1000000000000 2011-11-01 114.7000000000000 2011-12-01 115.3000000000000 2012-01-01 118.8000000000000 2012-02-01 119.5000000000000 2012-03-01 121.0000000000000 2012-04-01 123.0000000000000 2012-05-01 122.9000000000000 2012-06-01 123.0000000000000 2012-07-01 124.0000000000000 2012-08-01 127.9000000000000 2012-09-01 126.3000000000000 2012-10-01 123.2000000000000 2012-11-01 122.3000000000000 2012-12-01 121.4000000000000 2013-01-01 118.8000000000000 2013-02-01 119.0000000000000 2013-03-01 119.2000000000000 2013-04-01 117.6000000000000 2013-05-01 116.9000000000000 2013-06-01 118.4000000000000 2013-07-01 117.1000000000000 2013-08-01 118.0000000000000 2013-09-01 117.9000000000000 2013-10-01 114.2000000000000 2013-11-01 114.2000000000000 2013-12-01 113.7000000000000 2014-01-01 113.4000000000000 2014-02-01 113.3000000000000 2014-03-01 112.6000000000000 2014-04-01 111.7000000000000 2014-05-01 111.5000000000000 2014-06-01 112.2000000000000 2014-07-01 110.2000000000000 2014-08-01 109.6000000000000 2014-09-01 110.4000000000000 2014-10-01 109.0000000000000 2014-11-01 108.2000000000000 2014-12-01 105.6000000000000 2015-01-01 100.6000000000000 2015-02-01 102.5000000000000 2015-03-01 102.4000000000000 2015-04-01 102.0000000000000 2015-05-01 102.7000000000000 2015-06-01 102.0000000000000 2015-07-01 100.6000000000000 2015-08-01 99.0000000000000 2015-09-01 98.1000000000000 2015-10-01 97.9000000000000 2015-11-01 96.8000000000000 2015-12-01 95.3000000000000 2016-01-01 93.2000000000000 2016-02-01 92.3000000000000 2016-03-01 93.0000000000000 2016-04-01 90.5000000000000 2016-05-01 92.2000000000000 2016-06-01 93.5000000000000 2016-07-01 97.5000000000000 2016-08-01 96.8000000000000 2016-09-01 96.5000000000000 2016-10-01 96.0000000000000 2016-11-01 95.4000000000000 2016-12-01 96.5000000000000 2017-01-01 99.0000000000000 2017-02-01 99.5000000000000 2017-03-01 98.5000000000000 2017-04-01 98.4000000000000 2017-05-01 97.4000000000000 2017-06-01 96.8000000000000 2017-07-01 96.7000000000000 2017-08-01 97.7000000000000 2017-09-01 97.7000000000000 2017-10-01 98.4000000000000 2017-11-01 99.5000000000000 2017-12-01 99.4000000000000 2018-01-01 101.5000000000000 2018-02-01 102.1000000000000 2018-03-01 102.5000000000000 2018-04-01 100.4000000000000 2018-05-01 103.2000000000000 2018-06-01 103.8000000000000 2018-07-01 109.3000000000000 2018-08-01 110.6000000000000 2018-09-01 111.9000000000000