Month Index 2015=100, Seasonally Adjusted 1987-01-01 42.0512894337637 1987-02-01 42.0905090657668 1987-03-01 42.3650464897887 1987-04-01 42.7886185154226 1987-05-01 42.6474278402113 1987-06-01 43.0082484546402 1987-07-01 43.2906298050628 1987-08-01 43.6985139778954 1987-09-01 43.6749821986935 1987-10-01 44.0279588867218 1987-11-01 43.6592943458923 1987-12-01 43.6671382722929 1988-01-01 43.3769129954697 1988-02-01 43.9259878435136 1988-03-01 43.7691093155011 1988-04-01 44.0279588867218 1988-05-01 43.9024560643117 1988-06-01 44.0750224451255 1988-07-01 44.0985542243274 1988-08-01 44.3181841635450 1988-09-01 44.5456580291632 1988-10-01 44.8594150851883 1988-11-01 45.2986749636234 1988-12-01 45.7222469892573 1989-01-01 45.7614666212604 1989-02-01 46.2007264996956 1989-03-01 46.8988359493514 1989-04-01 47.3224079749853 1989-05-01 47.6518528838116 1989-06-01 47.6910725158148 1989-07-01 47.6832285894141 1989-08-01 48.2087716582562 1989-09-01 48.9225689607133 1989-10-01 49.3618288391484 1989-11-01 50.2560364488199 1989-12-01 50.6247009896494 1990-01-01 51.0482730152833 1990-02-01 51.0404290888827 1990-03-01 51.5345964521222 1990-04-01 51.3228104393053 1990-05-01 51.7463824649392 1990-06-01 51.2051515432959 1990-07-01 51.0953365736871 1990-08-01 51.2286833224977 1990-09-01 51.8640413609486 1990-10-01 51.8248217289454 1990-11-01 52.4366479881944 1990-12-01 52.3974283561912 1991-01-01 53.0249424682414 1991-02-01 52.1856423433743 1991-03-01 53.0484742474433 1991-04-01 52.6405900746107 1991-05-01 53.6916762122948 1991-06-01 54.6486352331713 1991-07-01 55.6683456652529 1991-08-01 55.5742185484453 1991-09-01 54.9074848043920 1991-10-01 55.4879353580384 1991-11-01 55.7860045612623 1991-12-01 55.9585709420761 1992-01-01 56.1938887340949 1992-02-01 56.5311775693219 1992-03-01 55.2055540076158 1992-04-01 56.0840737644861 1992-05-01 55.6526578124516 1992-06-01 55.5428428428428 1992-07-01 54.6251034539694 1992-08-01 54.9467044363951 1992-09-01 55.0172997740008 1992-10-01 55.0800511852058 1992-11-01 54.2093753547362 1992-12-01 54.3897856619506 1993-01-01 54.4054735147519 1993-02-01 55.5349989164422 1993-03-01 54.7976698347832 1993-04-01 54.9859240683983 1993-05-01 54.3740978091493 1993-06-01 54.9780801419977 1993-07-01 54.6800109387738 1993-08-01 54.8212016139851 1993-09-01 54.6800109387738 1993-10-01 54.6486352331713 1993-11-01 53.7544276234998 1993-12-01 54.1936875019349 1994-01-01 54.5545081163638 1994-02-01 55.7232531500573 1994-03-01 56.5860850541263 1994-04-01 56.0762298380855 1994-05-01 55.6840335180541 1994-06-01 55.5742185484453 1994-07-01 55.9821027212780 1994-08-01 55.9899466476786 1994-09-01 56.3350794093062 1994-10-01 56.2644840717006 1994-11-01 56.3821429677100 1994-12-01 56.0919176908868 1995-01-01 55.2055540076158 1995-02-01 54.1152482379286 1995-03-01 54.6015716747676 1995-04-01 55.2526175660196 1995-05-01 55.7781606348616 1995-06-01 55.0643633324046 1995-07-01 54.8212016139851 1995-08-01 54.8055137611839 1995-09-01 55.2761493452215 1995-10-01 54.9623922891964 1995-11-01 55.5036232108397 1995-12-01 55.9115073836723 1996-01-01 55.7703167084610 1996-02-01 56.1703569548930 1996-03-01 56.2880158509024 1996-04-01 56.5468654221232 1996-05-01 56.7429635821388 1996-06-01 57.1430038285708 1996-07-01 57.0880963437664 1996-08-01 56.8292467725457 1996-09-01 56.9469056685551 1996-10-01 57.1508477549715 1996-11-01 57.8803329102298 1996-12-01 57.2214430925771 1997-01-01 57.8254254254254 1997-02-01 57.6214833390091 1997-03-01 58.3823441998700 1997-04-01 58.8686676367089 1997-05-01 59.4726499695572 1997-06-01 59.7393434671785 1997-07-01 59.7471873935791 1997-08-01 59.8491584367873 1997-09-01 60.2021351248155 1997-10-01 60.5864875184463 1997-11-01 60.3825454320300 1997-12-01 60.3511697264274 1998-01-01 61.8000000000000 1998-02-01 61.1000000000000 1998-03-01 64.6000000000000 1998-04-01 62.8000000000000 1998-05-01 64.1000000000000 1998-06-01 64.8000000000000 1998-07-01 62.7000000000000 1998-08-01 62.8000000000000 1998-09-01 63.7000000000000 1998-10-01 63.3000000000000 1998-11-01 62.5000000000000 1998-12-01 65.9000000000000 1999-01-01 62.3000000000000 1999-02-01 62.7000000000000 1999-03-01 66.1000000000000 1999-04-01 66.0000000000000 1999-05-01 63.1000000000000 1999-06-01 65.0000000000000 1999-07-01 64.5000000000000 1999-08-01 65.2000000000000 1999-09-01 65.1000000000000 1999-10-01 65.8000000000000 1999-11-01 66.8000000000000 1999-12-01 68.3000000000000 2000-01-01 67.3000000000000 2000-02-01 71.1000000000000 2000-03-01 67.2000000000000 2000-04-01 68.6000000000000 2000-05-01 70.2000000000000 2000-06-01 68.4000000000000 2000-07-01 70.8000000000000 2000-08-01 69.5000000000000 2000-09-01 71.0000000000000 2000-10-01 72.2000000000000 2000-11-01 72.4000000000000 2000-12-01 72.7000000000000 2001-01-01 71.6000000000000 2001-02-01 70.2000000000000 2001-03-01 71.3000000000000 2001-04-01 69.9000000000000 2001-05-01 72.8000000000000 2001-06-01 72.3000000000000 2001-07-01 69.6000000000000 2001-08-01 72.5000000000000 2001-09-01 76.2000000000000 2001-10-01 71.1000000000000 2001-11-01 73.0000000000000 2001-12-01 72.9000000000000 2002-01-01 70.9000000000000 2002-02-01 76.6000000000000 2002-03-01 71.7000000000000 2002-04-01 72.0000000000000 2002-05-01 71.0000000000000 2002-06-01 71.7000000000000 2002-07-01 72.1000000000000 2002-08-01 72.5000000000000 2002-09-01 73.1000000000000 2002-10-01 72.8000000000000 2002-11-01 73.5000000000000 2002-12-01 71.6000000000000 2003-01-01 74.9000000000000 2003-02-01 75.3000000000000 2003-03-01 73.3000000000000 2003-04-01 72.9000000000000 2003-05-01 73.2000000000000 2003-06-01 72.4000000000000 2003-07-01 73.7000000000000 2003-08-01 72.8000000000000 2003-09-01 72.5000000000000 2003-10-01 75.4000000000000 2003-11-01 73.3000000000000 2003-12-01 71.7000000000000 2004-01-01 75.6000000000000 2004-02-01 76.3000000000000 2004-03-01 73.6000000000000 2004-04-01 74.9000000000000 2004-05-01 75.1000000000000 2004-06-01 75.4000000000000 2004-07-01 74.8000000000000 2004-08-01 76.0000000000000 2004-09-01 75.7000000000000 2004-10-01 76.5000000000000 2004-11-01 77.7000000000000 2004-12-01 77.9000000000000 2005-01-01 77.3000000000000 2005-02-01 77.2000000000000 2005-03-01 78.6000000000000 2005-04-01 76.8000000000000 2005-05-01 77.7000000000000 2005-06-01 79.7000000000000 2005-07-01 78.3000000000000 2005-08-01 79.7000000000000 2005-09-01 78.5000000000000 2005-10-01 79.5000000000000 2005-11-01 78.5000000000000 2005-12-01 80.2000000000000 2006-01-01 77.7000000000000 2006-02-01 79.2000000000000 2006-03-01 80.8000000000000 2006-04-01 81.1000000000000 2006-05-01 81.1000000000000 2006-06-01 80.6000000000000 2006-07-01 81.9000000000000 2006-08-01 81.0000000000000 2006-09-01 80.8000000000000 2006-10-01 80.7000000000000 2006-11-01 84.5000000000000 2006-12-01 81.9000000000000 2007-01-01 82.2000000000000 2007-02-01 82.5000000000000 2007-03-01 85.6000000000000 2007-04-01 83.9000000000000 2007-05-01 81.6000000000000 2007-06-01 86.2000000000000 2007-07-01 82.8000000000000 2007-08-01 85.7000000000000 2007-09-01 85.7000000000000 2007-10-01 84.1000000000000 2007-11-01 86.5000000000000 2007-12-01 83.8000000000000 2008-01-01 86.7000000000000 2008-02-01 88.2000000000000 2008-03-01 86.6000000000000 2008-04-01 89.3000000000000 2008-05-01 91.1000000000000 2008-06-01 89.4000000000000 2008-07-01 86.9000000000000 2008-08-01 89.2000000000000 2008-09-01 93.5000000000000 2008-10-01 87.1000000000000 2008-11-01 83.5000000000000 2008-12-01 87.7000000000000 2009-01-01 89.7000000000000 2009-02-01 90.0000000000000 2009-03-01 89.2000000000000 2009-04-01 88.8000000000000 2009-05-01 88.3000000000000 2009-06-01 85.1000000000000 2009-07-01 89.3000000000000 2009-08-01 86.6000000000000 2009-09-01 87.0000000000000 2009-10-01 89.8000000000000 2009-11-01 87.2000000000000 2009-12-01 89.8000000000000 2010-01-01 88.1000000000000 2010-02-01 86.7000000000000 2010-03-01 87.3000000000000 2010-04-01 88.3000000000000 2010-05-01 85.7000000000000 2010-06-01 91.5000000000000 2010-07-01 89.1000000000000 2010-08-01 90.5000000000000 2010-09-01 92.8000000000000 2010-10-01 92.7000000000000 2010-11-01 93.4000000000000 2010-12-01 93.9000000000000 2011-01-01 90.3000000000000 2011-02-01 91.8000000000000 2011-03-01 91.0000000000000 2011-04-01 95.1000000000000 2011-05-01 92.6000000000000 2011-06-01 89.7000000000000 2011-07-01 94.4000000000000 2011-08-01 93.4000000000000 2011-09-01 93.1000000000000 2011-10-01 95.0000000000000 2011-11-01 93.5000000000000 2011-12-01 97.3000000000000 2012-01-01 95.6000000000000 2012-02-01 95.6000000000000 2012-03-01 96.9000000000000 2012-04-01 93.0000000000000 2012-05-01 92.8000000000000 2012-06-01 94.5000000000000 2012-07-01 93.6000000000000 2012-08-01 95.2000000000000 2012-09-01 98.8000000000000 2012-10-01 99.2000000000000 2012-11-01 99.1000000000000 2012-12-01 96.8000000000000 2013-01-01 98.1000000000000 2013-02-01 97.4000000000000 2013-03-01 97.2000000000000 2013-04-01 94.5000000000000 2013-05-01 97.3000000000000 2013-06-01 97.1000000000000 2013-07-01 99.9000000000000 2013-08-01 98.5000000000000 2013-09-01 95.3000000000000 2013-10-01 95.9000000000000 2013-11-01 100.2000000000000 2013-12-01 95.0000000000000 2014-01-01 99.7000000000000 2014-02-01 98.4000000000000 2014-03-01 97.5000000000000 2014-04-01 98.6000000000000 2014-05-01 100.3000000000000 2014-06-01 96.4000000000000 2014-07-01 99.8000000000000 2014-08-01 99.9000000000000 2014-09-01 96.6000000000000 2014-10-01 99.4000000000000 2014-11-01 97.0000000000000 2014-12-01 97.6000000000000 2015-01-01 101.0000000000000 2015-02-01 100.8000000000000 2015-03-01 97.6000000000000 2015-04-01 100.7000000000000 2015-05-01 100.3000000000000 2015-06-01 101.2000000000000 2015-07-01 102.3000000000000 2015-08-01 99.1000000000000 2015-09-01 99.4000000000000 2015-10-01 101.1000000000000 2015-11-01 97.7000000000000 2015-12-01 99.4000000000000 2016-01-01 98.6000000000000 2016-02-01 97.5000000000000 2016-03-01 98.8000000000000 2016-04-01 101.1000000000000 2016-05-01 99.8000000000000 2016-06-01 100.2000000000000 2016-07-01 101.7000000000000 2016-08-01 101.6000000000000 2016-09-01 98.9000000000000 2016-10-01 101.4000000000000 2016-11-01 101.7000000000000 2016-12-01 103.9000000000000 2017-01-01 101.3000000000000 2017-02-01 101.1000000000000 2017-03-01 101.6000000000000 2017-04-01 101.1000000000000 2017-05-01 103.5000000000000 2017-06-01 102.9000000000000 2017-07-01 100.8000000000000 2017-08-01 101.0000000000000 2017-09-01 103.0000000000000 2017-10-01 99.7000000000000 2017-11-01 103.6000000000000 2017-12-01 102.9000000000000 2018-01-01 101.7000000000000 2018-02-01 103.3000000000000 2018-03-01 103.9000000000000 2018-04-01 100.3000000000000 2018-05-01 104.6000000000000 2018-06-01 106.0000000000000 2018-07-01 100.2000000000000 2018-08-01 102.7000000000000 2018-09-01 101.0000000000000