Month Index 2015=100 1985-01-01 35.9895079779264 1985-02-01 37.4333997969667 1985-03-01 37.8898539023084 1985-04-01 35.4395108562553 1985-05-01 38.7844697780344 1985-06-01 38.4610071704909 1985-07-01 38.9715970195550 1985-08-01 39.0872429614176 1985-09-01 39.2440676114730 1985-10-01 39.9040507521241 1985-11-01 40.0437209720752 1985-12-01 39.8369278007736 1986-01-01 40.3351150925505 1986-02-01 40.0234337493299 1986-03-01 38.4043191992073 1986-04-01 40.6617348987183 1986-05-01 40.6538057048266 1986-06-01 40.6718219617534 1986-07-01 41.1989124560680 1986-08-01 41.2991187294324 1986-09-01 42.1972677719474 1986-10-01 42.2195566487886 1986-11-01 41.2539660649502 1986-12-01 42.2941253387874 1987-01-01 42.7588242362795 1987-02-01 43.3270075380591 1987-03-01 42.6215889857102 1987-04-01 43.5893713206722 1987-05-01 43.4160350515953 1987-06-01 44.5926577857674 1987-07-01 44.5164796417054 1987-08-01 44.3050027544129 1987-09-01 44.0782948613298 1987-10-01 44.4980366362655 1987-11-01 46.4976909459988 1987-12-01 46.3422159500758 1988-01-01 45.9866549999878 1988-02-01 46.2477484380576 1988-03-01 47.0087714142968 1988-04-01 43.9905964418086 1988-05-01 47.7633074555733 1988-06-01 47.9253048346457 1988-07-01 47.5629594101755 1988-08-01 48.5375277555444 1988-09-01 48.6049440699834 1988-10-01 48.3936953281145 1988-11-01 48.8207690299825 1988-12-01 49.8121372675842 1989-01-01 50.3193949384072 1989-02-01 49.7592904421173 1989-03-01 48.3169212295882 1989-04-01 50.8887831754872 1989-05-01 52.9958544694423 1989-06-01 50.4851620621492 1989-07-01 51.4858914019831 1989-08-01 51.5749548854884 1989-09-01 52.6561115602073 1989-10-01 52.7024471174518 1989-11-01 52.4289703587820 1989-12-01 51.8576968268865 1990-01-01 51.8197256581469 1990-02-01 47.9697484726042 1990-03-01 54.2429054365024 1990-04-01 52.3465104949956 1990-05-01 52.5899817917071 1990-06-01 52.9115193052546 1990-07-01 52.5164264907192 1990-08-01 52.7775288756496 1990-09-01 52.8878172588518 1990-10-01 53.2884219521312 1990-11-01 52.8236588275886 1990-12-01 52.3191667102378 1991-01-01 51.1627728302209 1991-02-01 52.0084534416308 1991-03-01 52.3316046498870 1991-04-01 51.8158514358357 1991-05-01 51.9917363262445 1991-06-01 52.4055060831559 1991-07-01 52.9991052527036 1991-08-01 52.2867979894937 1991-09-01 51.8223892696530 1991-10-01 50.2209002204173 1991-11-01 52.3277433542293 1991-12-01 50.5188475039529 1992-01-01 50.1057959100536 1992-02-01 48.6229716787293 1992-03-01 48.4259266747292 1992-04-01 48.3485949704281 1992-05-01 47.1529106678857 1992-06-01 47.5904644232298 1992-07-01 46.7371161545684 1992-08-01 47.4190442060700 1992-09-01 46.9020559584749 1992-10-01 46.6640941590318 1992-11-01 46.5020619476439 1992-12-01 46.5348505500712 1993-01-01 47.8055207938782 1993-02-01 48.4224899141700 1993-03-01 46.9734006347497 1993-04-01 46.7664502130041 1993-05-01 47.0310967663924 1993-06-01 45.9421406080262 1993-07-01 46.2912356707726 1993-08-01 45.9375074874434 1993-09-01 45.8662567582976 1993-10-01 46.5762576211678 1993-11-01 46.2233268382795 1993-12-01 46.6851650060437 1994-01-01 46.6329744795381 1994-02-01 47.9123816987987 1994-03-01 50.3461593667494 1994-04-01 46.2255445387156 1994-05-01 48.0013753955332 1994-06-01 46.9781640576019 1994-07-01 47.4978160407787 1994-08-01 47.5828577867955 1994-09-01 47.1788633610005 1994-10-01 48.1502067519673 1994-11-01 47.4604468891395 1994-12-01 47.9378158266183 1995-01-01 49.3000000000000 1995-02-01 49.9000000000000 1995-03-01 49.4000000000000 1995-04-01 48.9000000000000 1995-05-01 48.7000000000000 1995-06-01 49.3000000000000 1995-07-01 48.2000000000000 1995-08-01 48.4000000000000 1995-09-01 48.8000000000000 1995-10-01 48.3000000000000 1995-11-01 49.2000000000000 1995-12-01 48.2000000000000 1996-01-01 49.2000000000000 1996-02-01 49.5000000000000 1996-03-01 50.0000000000000 1996-04-01 49.7000000000000 1996-05-01 50.5000000000000 1996-06-01 49.9000000000000 1996-07-01 50.4000000000000 1996-08-01 50.9000000000000 1996-09-01 51.1000000000000 1996-10-01 52.2000000000000 1996-11-01 52.4000000000000 1996-12-01 53.3000000000000 1997-01-01 52.1000000000000 1997-02-01 52.2000000000000 1997-03-01 52.9000000000000 1997-04-01 52.6000000000000 1997-05-01 53.4000000000000 1997-06-01 53.4000000000000 1997-07-01 53.8000000000000 1997-08-01 53.5000000000000 1997-09-01 54.0000000000000 1997-10-01 55.4000000000000 1997-11-01 53.5000000000000 1997-12-01 55.2000000000000 1998-01-01 55.2000000000000 1998-02-01 55.4000000000000 1998-03-01 55.4000000000000 1998-04-01 56.2000000000000 1998-05-01 56.3000000000000 1998-06-01 56.2000000000000 1998-07-01 57.0000000000000 1998-08-01 57.1000000000000 1998-09-01 56.6000000000000 1998-10-01 57.1000000000000 1998-11-01 58.1000000000000 1998-12-01 57.6000000000000 1999-01-01 57.3000000000000 1999-02-01 56.7000000000000 1999-03-01 57.3000000000000 1999-04-01 58.0000000000000 1999-05-01 57.0000000000000 1999-06-01 59.0000000000000 1999-07-01 59.2000000000000 1999-08-01 59.2000000000000 1999-09-01 59.4000000000000 1999-10-01 59.4000000000000 1999-11-01 59.6000000000000 1999-12-01 60.0000000000000 2000-01-01 60.3000000000000 2000-02-01 60.4000000000000 2000-03-01 60.6000000000000 2000-04-01 60.9000000000000 2000-05-01 62.3000000000000 2000-06-01 61.8000000000000 2000-07-01 62.5000000000000 2000-08-01 62.5000000000000 2000-09-01 63.7000000000000 2000-10-01 62.1000000000000 2000-11-01 63.2000000000000 2000-12-01 63.3000000000000 2001-01-01 64.7000000000000 2001-02-01 64.1000000000000 2001-03-01 64.9000000000000 2001-04-01 64.9000000000000 2001-05-01 65.3000000000000 2001-06-01 66.1000000000000 2001-07-01 66.3000000000000 2001-08-01 66.4000000000000 2001-09-01 66.5000000000000 2001-10-01 66.3000000000000 2001-11-01 67.2000000000000 2001-12-01 68.1000000000000 2002-01-01 65.6000000000000 2002-02-01 67.3000000000000 2002-03-01 67.6000000000000 2002-04-01 68.8000000000000 2002-05-01 69.1000000000000 2002-06-01 68.8000000000000 2002-07-01 68.3000000000000 2002-08-01 68.8000000000000 2002-09-01 68.5000000000000 2002-10-01 69.0000000000000 2002-11-01 69.4000000000000 2002-12-01 70.1000000000000 2003-01-01 69.9000000000000 2003-02-01 71.1000000000000 2003-03-01 70.1000000000000 2003-04-01 70.2000000000000 2003-05-01 70.7000000000000 2003-06-01 71.3000000000000 2003-07-01 71.5000000000000 2003-08-01 72.1000000000000 2003-09-01 71.6000000000000 2003-10-01 73.2000000000000 2003-11-01 71.9000000000000 2003-12-01 73.1000000000000 2004-01-01 73.9000000000000 2004-02-01 72.7000000000000 2004-03-01 72.9000000000000 2004-04-01 73.8000000000000 2004-05-01 73.2000000000000 2004-06-01 72.3000000000000 2004-07-01 74.0000000000000 2004-08-01 73.8000000000000 2004-09-01 74.1000000000000 2004-10-01 74.4000000000000 2004-11-01 75.1000000000000 2004-12-01 74.5000000000000 2005-01-01 75.3000000000000 2005-02-01 76.7000000000000 2005-03-01 76.2000000000000 2005-04-01 76.5000000000000 2005-05-01 76.2000000000000 2005-06-01 76.9000000000000 2005-07-01 77.2000000000000 2005-08-01 77.7000000000000 2005-09-01 78.3000000000000 2005-10-01 78.7000000000000 2005-11-01 78.8000000000000 2005-12-01 78.4000000000000 2006-01-01 80.1000000000000 2006-02-01 79.2000000000000 2006-03-01 79.4000000000000 2006-04-01 80.4000000000000 2006-05-01 81.2000000000000 2006-06-01 81.7000000000000 2006-07-01 81.9000000000000 2006-08-01 81.7000000000000 2006-09-01 82.9000000000000 2006-10-01 82.0000000000000 2006-11-01 83.0000000000000 2006-12-01 82.9000000000000 2007-01-01 83.4000000000000 2007-02-01 84.1000000000000 2007-03-01 87.0000000000000 2007-04-01 84.1000000000000 2007-05-01 84.9000000000000 2007-06-01 86.8000000000000 2007-07-01 86.4000000000000 2007-08-01 87.6000000000000 2007-09-01 87.5000000000000 2007-10-01 87.5000000000000 2007-11-01 88.7000000000000 2007-12-01 88.9000000000000 2008-01-01 88.8000000000000 2008-02-01 91.6000000000000 2008-03-01 90.3000000000000 2008-04-01 91.7000000000000 2008-05-01 91.2000000000000 2008-06-01 90.8000000000000 2008-07-01 91.6000000000000 2008-08-01 91.4000000000000 2008-09-01 91.2000000000000 2008-10-01 91.4000000000000 2008-11-01 89.6000000000000 2008-12-01 90.2000000000000 2009-01-01 90.3000000000000 2009-02-01 89.6000000000000 2009-03-01 88.1000000000000 2009-04-01 89.9000000000000 2009-05-01 89.5000000000000 2009-06-01 88.8000000000000 2009-07-01 89.3000000000000 2009-08-01 89.2000000000000 2009-09-01 88.8000000000000 2009-10-01 89.5000000000000 2009-11-01 90.5000000000000 2009-12-01 91.4000000000000 2010-01-01 91.6000000000000 2010-02-01 90.7000000000000 2010-03-01 91.5000000000000 2010-04-01 91.7000000000000 2010-05-01 92.2000000000000 2010-06-01 93.3000000000000 2010-07-01 92.1000000000000 2010-08-01 93.1000000000000 2010-09-01 94.1000000000000 2010-10-01 94.4000000000000 2010-11-01 95.4000000000000 2010-12-01 94.8000000000000 2011-01-01 95.1000000000000 2011-02-01 95.5000000000000 2011-03-01 95.5000000000000 2011-04-01 97.0000000000000 2011-05-01 96.3000000000000 2011-06-01 98.7000000000000 2011-07-01 97.7000000000000 2011-08-01 98.5000000000000 2011-09-01 98.6000000000000 2011-10-01 99.4000000000000 2011-11-01 99.1000000000000 2011-12-01 97.8000000000000 2012-01-01 101.0000000000000 2012-02-01 100.2000000000000 2012-03-01 101.9000000000000 2012-04-01 100.3000000000000 2012-05-01 101.0000000000000 2012-06-01 101.5000000000000 2012-07-01 101.8000000000000 2012-08-01 101.9000000000000 2012-09-01 103.1000000000000 2012-10-01 101.4000000000000 2012-11-01 102.0000000000000 2012-12-01 104.2000000000000 2013-01-01 101.3000000000000 2013-02-01 102.3000000000000 2013-03-01 101.4000000000000 2013-04-01 101.6000000000000 2013-05-01 102.9000000000000 2013-06-01 101.7000000000000 2013-07-01 101.8000000000000 2013-08-01 101.9000000000000 2013-09-01 102.1000000000000 2013-10-01 102.0000000000000 2013-11-01 101.4000000000000 2013-12-01 103.2000000000000 2014-01-01 102.4000000000000 2014-02-01 101.2000000000000 2014-03-01 101.7000000000000 2014-04-01 103.4000000000000 2014-05-01 100.6000000000000 2014-06-01 100.2000000000000 2014-07-01 101.2000000000000 2014-08-01 101.0000000000000 2014-09-01 100.6000000000000 2014-10-01 101.5000000000000 2014-11-01 99.0000000000000 2014-12-01 99.9000000000000 2015-01-01 99.8000000000000 2015-02-01 100.7000000000000 2015-03-01 101.5000000000000 2015-04-01 100.5000000000000 2015-05-01 100.2000000000000 2015-06-01 100.1000000000000 2015-07-01 100.3000000000000 2015-08-01 99.9000000000000 2015-09-01 98.8000000000000 2015-10-01 99.5000000000000 2015-11-01 100.2000000000000 2015-12-01 100.5000000000000 2016-01-01 99.6000000000000 2016-02-01 99.3000000000000 2016-03-01 100.2000000000000 2016-04-01 99.6000000000000 2016-05-01 100.4000000000000 2016-06-01 100.2000000000000 2016-07-01 100.1000000000000 2016-08-01 100.8000000000000 2016-09-01 100.7000000000000 2016-10-01 101.4000000000000 2016-11-01 102.0000000000000 2016-12-01 98.8000000000000 2017-01-01 101.6000000000000 2017-02-01 102.3000000000000 2017-03-01 101.3000000000000 2017-04-01 102.5000000000000 2017-05-01 101.4000000000000 2017-06-01 102.8000000000000 2017-07-01 103.0000000000000 2017-08-01 103.3000000000000 2017-09-01 103.2000000000000 2017-10-01 103.0000000000000 2017-11-01 104.7000000000000 2017-12-01 103.4000000000000 2018-01-01 105.0000000000000 2018-02-01 104.7000000000000 2018-03-01 105.0000000000000 2018-04-01 103.8000000000000 2018-05-01 107.1000000000000 2018-06-01 104.6000000000000 2018-07-01 105.8000000000000 2018-08-01 105.1000000000000 2018-09-01 106.9000000000000