Month Index 2015=100 1987-01-01 40.5002270663034 1987-02-01 37.3026339691190 1987-03-01 44.0042234332425 1987-04-01 45.2848319709355 1987-05-01 42.0008174386921 1987-06-01 44.6877384196185 1987-07-01 41.2465940054496 1987-08-01 39.6045867393279 1987-09-01 43.2971389645777 1987-10-01 45.6776566757493 1987-11-01 41.4194368755677 1987-12-01 53.6834241598547 1988-01-01 40.6180744777475 1988-02-01 39.9738419618529 1988-03-01 45.7719346049046 1988-04-01 45.3398274296094 1988-05-01 44.3341961852861 1988-06-01 46.1019073569482 1988-07-01 40.8537693006358 1988-08-01 40.5787920072661 1988-09-01 44.8605812897366 1988-10-01 45.2691189827430 1988-11-01 43.1792915531335 1988-12-01 56.8260217983651 1989-01-01 43.1557220708447 1989-02-01 41.3880108991826 1989-03-01 50.0301544050863 1989-04-01 47.5317892824705 1989-05-01 48.7652588555858 1989-06-01 50.2972752043597 1989-07-01 43.6035422343324 1989-08-01 44.3184831970936 1989-09-01 49.1973660308810 1989-10-01 49.6530426884650 1989-11-01 48.4431425976385 1989-12-01 61.6656221616712 1990-01-01 48.6788374205268 1990-02-01 45.8740690281562 1990-03-01 54.6497729336966 1990-04-01 51.5935967302452 1990-05-01 53.1884650317893 1990-06-01 53.2984559491371 1990-07-01 47.5632152588556 1990-08-01 46.9346957311535 1990-09-01 51.7350136239782 1990-10-01 52.9999091734787 1990-11-01 49.9437329700273 1990-12-01 63.2762034514078 1991-01-01 51.8292915531335 1991-02-01 45.8347865576748 1991-03-01 56.1346503178928 1991-04-01 54.0762488646685 1991-05-01 54.0919618528610 1991-06-01 55.8910990009083 1991-07-01 53.8326975476839 1991-08-01 51.2007720254314 1991-09-01 52.7485013623978 1991-10-01 58.0437783832879 1991-11-01 53.7541326067212 1991-12-01 65.3817438692098 1992-01-01 54.7597638510445 1992-02-01 52.4420980926430 1992-03-01 54.8776112624886 1992-04-01 59.1122615803815 1992-05-01 56.2210717529519 1992-06-01 57.3602633969119 1992-07-01 51.9549954586739 1992-08-01 49.9044504995459 1992-09-01 55.0504541326067 1992-10-01 56.8338782924614 1992-11-01 50.9179382379655 1992-12-01 66.0181198910082 1993-01-01 51.2793369663942 1993-02-01 50.9965031789282 1993-03-01 56.6688919164396 1993-04-01 57.3131244323342 1993-05-01 54.1862397820164 1993-06-01 57.6116712079927 1993-07-01 52.3163941871026 1993-08-01 49.2287920072661 1993-09-01 55.4275658492280 1993-10-01 56.2524977293370 1993-11-01 49.5980472297911 1993-12-01 67.3458673932788 1994-01-01 51.6171662125341 1994-02-01 49.4723433242507 1994-03-01 60.4085831062670 1994-04-01 56.9910081743869 1994-05-01 55.9382379654859 1994-06-01 58.3187556766576 1994-07-01 53.5812897366031 1994-08-01 50.6036784741144 1994-09-01 57.3131244323342 1994-10-01 56.9988646684832 1994-11-01 52.8427792915531 1994-12-01 68.9878746594006 1995-01-01 55.1447320617620 1995-02-01 48.9695277020890 1995-03-01 59.2693914623070 1995-04-01 57.6588101725704 1995-05-01 59.1201180744778 1995-06-01 59.0179836512262 1995-07-01 53.5812897366031 1995-08-01 51.5700272479564 1995-09-01 58.0359218891916 1995-10-01 56.3860581289737 1995-11-01 54.6183469573115 1995-12-01 70.4177565849228 1996-01-01 54.4847865576748 1996-02-01 51.8292915531335 1996-03-01 59.9764759309718 1996-04-01 58.8137148047230 1996-05-01 59.3322434150772 1996-06-01 60.1728882833788 1996-07-01 57.5173932788374 1996-08-01 53.1648955495005 1996-09-01 57.5095367847412 1996-10-01 59.9450499545868 1996-11-01 57.0145776566758 1996-12-01 68.8778837420527 1997-01-01 58.4758855585831 1997-02-01 52.5285195277021 1997-03-01 60.3693006357857 1997-04-01 61.5713442325159 1997-05-01 61.5556312443234 1997-06-01 62.0191643960036 1997-07-01 60.5500000000000 1997-08-01 54.9483197093551 1997-09-01 60.9192552225250 1997-10-01 65.0910535876476 1997-11-01 57.9337874659401 1997-12-01 73.4975022706630 1998-01-01 61.1000000000000 1998-02-01 54.6000000000000 1998-03-01 65.3000000000000 1998-04-01 62.6000000000000 1998-05-01 64.1000000000000 1998-06-01 65.4000000000000 1998-07-01 62.8000000000000 1998-08-01 57.3000000000000 1998-09-01 64.1000000000000 1998-10-01 65.1000000000000 1998-11-01 58.9000000000000 1998-12-01 79.9000000000000 1999-01-01 61.0000000000000 1999-02-01 56.1000000000000 1999-03-01 67.8000000000000 1999-04-01 66.3000000000000 1999-05-01 62.2000000000000 1999-06-01 66.0000000000000 1999-07-01 64.8000000000000 1999-08-01 59.3000000000000 1999-09-01 65.2000000000000 1999-10-01 67.0000000000000 1999-11-01 63.9000000000000 1999-12-01 83.3000000000000 2000-01-01 65.1000000000000 2000-02-01 63.8000000000000 2000-03-01 69.3000000000000 2000-04-01 67.9000000000000 2000-05-01 70.1000000000000 2000-06-01 69.6000000000000 2000-07-01 69.6000000000000 2000-08-01 64.2000000000000 2000-09-01 72.3000000000000 2000-10-01 72.4000000000000 2000-11-01 69.4000000000000 2000-12-01 87.8000000000000 2001-01-01 70.2000000000000 2001-02-01 62.9000000000000 2001-03-01 73.7000000000000 2001-04-01 68.5000000000000 2001-05-01 72.7000000000000 2001-06-01 74.1000000000000 2001-07-01 68.2000000000000 2001-08-01 67.6000000000000 2001-09-01 75.8000000000000 2001-10-01 72.4000000000000 2001-11-01 70.5000000000000 2001-12-01 86.8000000000000 2002-01-01 69.7000000000000 2002-02-01 68.6000000000000 2002-03-01 73.3000000000000 2002-04-01 71.6000000000000 2002-05-01 71.5000000000000 2002-06-01 71.8000000000000 2002-07-01 71.9000000000000 2002-08-01 67.9000000000000 2002-09-01 72.0000000000000 2002-10-01 74.2000000000000 2002-11-01 71.5000000000000 2002-12-01 84.6000000000000 2003-01-01 74.4000000000000 2003-02-01 67.4000000000000 2003-03-01 73.8000000000000 2003-04-01 72.9000000000000 2003-05-01 73.9000000000000 2003-06-01 71.9000000000000 2003-07-01 73.7000000000000 2003-08-01 67.5000000000000 2003-09-01 72.3000000000000 2003-10-01 77.5000000000000 2003-11-01 69.7000000000000 2003-12-01 85.9000000000000 2004-01-01 75.4000000000000 2004-02-01 67.3000000000000 2004-03-01 74.9000000000000 2004-04-01 75.2000000000000 2004-05-01 74.2000000000000 2004-06-01 76.5000000000000 2004-07-01 75.8000000000000 2004-08-01 69.4000000000000 2004-09-01 75.4000000000000 2004-10-01 78.1000000000000 2004-11-01 74.3000000000000 2004-12-01 94.0000000000000 2005-01-01 75.3000000000000 2005-02-01 68.7000000000000 2005-03-01 80.0000000000000 2005-04-01 77.9000000000000 2005-05-01 76.4000000000000 2005-06-01 80.5000000000000 2005-07-01 78.7000000000000 2005-08-01 74.0000000000000 2005-09-01 78.8000000000000 2005-10-01 80.1000000000000 2005-11-01 75.5000000000000 2005-12-01 97.0000000000000 2006-01-01 76.9000000000000 2006-02-01 68.8000000000000 2006-03-01 82.0000000000000 2006-04-01 81.4000000000000 2006-05-01 81.5000000000000 2006-06-01 81.7000000000000 2006-07-01 83.1000000000000 2006-08-01 75.7000000000000 2006-09-01 80.1000000000000 2006-10-01 81.8000000000000 2006-11-01 80.7000000000000 2006-12-01 96.8000000000000 2007-01-01 81.4000000000000 2007-02-01 71.6000000000000 2007-03-01 86.8000000000000 2007-04-01 84.2000000000000 2007-05-01 81.9000000000000 2007-06-01 87.5000000000000 2007-07-01 84.1000000000000 2007-08-01 80.1000000000000 2007-09-01 84.9000000000000 2007-10-01 85.5000000000000 2007-11-01 82.6000000000000 2007-12-01 99.1000000000000 2008-01-01 86.0000000000000 2008-02-01 79.4000000000000 2008-03-01 87.6000000000000 2008-04-01 89.6000000000000 2008-05-01 91.5000000000000 2008-06-01 90.7000000000000 2008-07-01 88.3000000000000 2008-08-01 83.2000000000000 2008-09-01 92.8000000000000 2008-10-01 88.6000000000000 2008-11-01 79.6000000000000 2008-12-01 104.1000000000000 2009-01-01 88.9000000000000 2009-02-01 78.3000000000000 2009-03-01 90.2000000000000 2009-04-01 89.0000000000000 2009-05-01 88.6000000000000 2009-06-01 86.4000000000000 2009-07-01 90.9000000000000 2009-08-01 80.8000000000000 2009-09-01 86.2000000000000 2009-10-01 91.4000000000000 2009-11-01 83.3000000000000 2009-12-01 106.7000000000000 2010-01-01 87.2000000000000 2010-02-01 75.4000000000000 2010-03-01 88.4000000000000 2010-04-01 88.3000000000000 2010-05-01 86.0000000000000 2010-06-01 92.8000000000000 2010-07-01 90.6000000000000 2010-08-01 84.6000000000000 2010-09-01 91.9000000000000 2010-10-01 94.4000000000000 2010-11-01 89.2000000000000 2010-12-01 111.7000000000000 2011-01-01 89.6000000000000 2011-02-01 79.8000000000000 2011-03-01 92.0000000000000 2011-04-01 95.1000000000000 2011-05-01 93.1000000000000 2011-06-01 90.9000000000000 2011-07-01 96.0000000000000 2011-08-01 87.3000000000000 2011-09-01 92.0000000000000 2011-10-01 96.7000000000000 2011-11-01 89.4000000000000 2011-12-01 115.7000000000000 2012-01-01 95.0000000000000 2012-02-01 86.0000000000000 2012-03-01 97.8000000000000 2012-04-01 92.9000000000000 2012-05-01 93.3000000000000 2012-06-01 95.8000000000000 2012-07-01 95.3000000000000 2012-08-01 89.0000000000000 2012-09-01 97.4000000000000 2012-10-01 101.2000000000000 2012-11-01 94.9000000000000 2012-12-01 114.8000000000000 2013-01-01 97.6000000000000 2013-02-01 84.7000000000000 2013-03-01 97.9000000000000 2013-04-01 94.4000000000000 2013-05-01 98.0000000000000 2013-06-01 98.4000000000000 2013-07-01 102.0000000000000 2013-08-01 92.0000000000000 2013-09-01 93.8000000000000 2013-10-01 97.7000000000000 2013-11-01 95.7000000000000 2013-12-01 112.7000000000000 2014-01-01 99.2000000000000 2014-02-01 85.5000000000000 2014-03-01 98.2000000000000 2014-04-01 98.4000000000000 2014-05-01 101.0000000000000 2014-06-01 97.9000000000000 2014-07-01 101.9000000000000 2014-08-01 93.3000000000000 2014-09-01 95.0000000000000 2014-10-01 101.3000000000000 2014-11-01 92.7000000000000 2014-12-01 116.0000000000000 2015-01-01 100.4000000000000 2015-02-01 87.5000000000000 2015-03-01 98.4000000000000 2015-04-01 100.5000000000000 2015-05-01 101.2000000000000 2015-06-01 103.0000000000000 2015-07-01 104.3000000000000 2015-08-01 92.6000000000000 2015-09-01 97.7000000000000 2015-10-01 102.9000000000000 2015-11-01 93.4000000000000 2015-12-01 118.2000000000000 2016-01-01 97.8000000000000 2016-02-01 87.7000000000000 2016-03-01 99.7000000000000 2016-04-01 100.7000000000000 2016-05-01 100.9000000000000 2016-06-01 102.1000000000000 2016-07-01 103.5000000000000 2016-08-01 95.0000000000000 2016-09-01 97.1000000000000 2016-10-01 103.1000000000000 2016-11-01 97.2000000000000 2016-12-01 123.5000000000000 2017-01-01 100.7000000000000 2017-02-01 87.8000000000000 2017-03-01 102.6000000000000 2017-04-01 100.5000000000000 2017-05-01 104.6000000000000 2017-06-01 105.0000000000000 2017-07-01 102.5000000000000 2017-08-01 94.4000000000000 2017-09-01 101.0000000000000 2017-10-01 101.4000000000000 2017-11-01 99.1000000000000 2017-12-01 122.2000000000000 2018-01-01 101.0000000000000 2018-02-01 89.7000000000000 2018-03-01 104.8000000000000 2018-04-01 99.8000000000000 2018-05-01 105.8000000000000 2018-06-01 108.1000000000000 2018-07-01 102.0000000000000 2018-08-01 96.1000000000000 2018-09-01 99.0000000000000