Month Index 2015=100 1985-01-01 65.7486151960784 1985-02-01 66.5838970588236 1985-03-01 66.9694117647059 1985-04-01 67.0428431372549 1985-05-01 67.1988848039216 1985-06-01 67.4283578431373 1985-07-01 67.2723161764706 1985-08-01 66.8133700980392 1985-09-01 67.0428431372549 1985-10-01 66.5104656862745 1985-11-01 66.4370343137255 1985-12-01 66.2075612745098 1986-01-01 66.6665073529412 1986-02-01 66.4370343137255 1986-03-01 66.2809926470588 1986-04-01 65.8954779411765 1986-05-01 65.8954779411765 1986-06-01 65.9780882352941 1986-07-01 65.8220465686274 1986-08-01 65.7486151960784 1986-09-01 65.6660049019608 1986-10-01 64.9041544117647 1986-11-01 64.7572916666667 1986-12-01 64.5278186274510 1987-01-01 65.2896691176471 1987-02-01 65.3631004901961 1987-03-01 65.6660049019608 1987-04-01 65.4457107843137 1987-05-01 65.8954779411765 1987-06-01 66.1249509803922 1987-07-01 66.2809926470588 1987-08-01 66.5104656862745 1987-09-01 66.8133700980392 1987-10-01 66.3544240196079 1987-11-01 66.2809926470588 1987-12-01 66.3544240196079 1988-01-01 67.4283578431373 1988-02-01 67.9607352941177 1988-03-01 68.4931127450981 1988-04-01 68.0341666666667 1988-05-01 68.3370710784314 1988-06-01 68.7960171568628 1988-07-01 68.8786274509804 1988-08-01 68.8786274509804 1988-09-01 69.0989215686275 1988-10-01 68.8786274509804 1988-11-01 68.7960171568628 1988-12-01 68.7960171568628 1989-01-01 68.9520588235294 1989-02-01 69.5578676470588 1989-03-01 69.9433823529412 1989-04-01 70.2462867647059 1989-05-01 70.8612745098039 1989-06-01 71.3110416666667 1989-07-01 71.6231250000000 1989-08-01 72.6144485294118 1989-09-01 73.0733946078432 1989-10-01 73.2936887254902 1989-11-01 72.6878799019608 1989-12-01 72.4584068627451 1990-01-01 71.9994607843137 1990-02-01 71.6231250000000 1990-03-01 71.7699877450980 1990-04-01 71.9260294117647 1990-05-01 72.2289338235294 1990-06-01 72.6144485294118 1990-07-01 72.3849754901961 1990-08-01 71.9994607843137 1990-09-01 71.6965563725490 1990-10-01 71.3936519607843 1990-11-01 71.3110416666667 1990-12-01 71.2376102941176 1991-01-01 70.0168137254902 1991-02-01 70.4023284313726 1991-03-01 70.8612745098039 1991-04-01 71.1641789215686 1991-05-01 71.9994607843137 1991-06-01 71.9994607843137 1991-07-01 71.7699877450980 1991-08-01 72.0728921568628 1991-09-01 72.1555024509804 1991-10-01 72.3849754901961 1991-11-01 72.7613112745098 1991-12-01 72.9173529411765 1992-01-01 72.1555024509804 1992-02-01 71.9260294117647 1992-03-01 72.0728921568628 1992-04-01 72.5318382352941 1992-05-01 72.7613112745098 1992-06-01 72.8439215686275 1992-07-01 71.7699877450980 1992-08-01 71.0081372549020 1992-09-01 70.7786642156863 1992-10-01 70.9347058823530 1992-11-01 71.1641789215686 1992-12-01 70.7786642156863 1993-01-01 69.8699509803922 1993-02-01 69.4844362745098 1993-03-01 69.5578676470588 1993-04-01 69.6404779411765 1993-05-01 69.7139093137255 1993-06-01 70.0168137254902 1993-07-01 69.9433823529412 1993-08-01 69.9433823529412 1993-09-01 69.9433823529412 1993-10-01 69.8699509803922 1993-11-01 70.1728553921569 1993-12-01 70.4023284313726 1994-01-01 70.1728553921569 1994-02-01 70.0902450980392 1994-03-01 70.4023284313726 1994-04-01 70.7786642156863 1994-05-01 71.4670833333334 1994-06-01 71.4670833333334 1994-07-01 71.2376102941176 1994-08-01 71.3936519607843 1994-09-01 71.6965563725490 1994-10-01 71.9260294117647 1994-11-01 72.2289338235294 1994-12-01 72.4584068627451 1995-01-01 72.1555024509804 1995-02-01 72.5318382352941 1995-03-01 72.8439215686275 1995-04-01 73.0733946078432 1995-05-01 73.1468259803922 1995-06-01 73.2202573529412 1995-07-01 72.9907843137255 1995-08-01 73.2202573529412 1995-09-01 73.3762990196079 1995-10-01 73.0733946078432 1995-11-01 73.1468259803922 1995-12-01 73.3762990196079 1996-01-01 73.7526348039216 1996-02-01 73.8352450980392 1996-03-01 73.6057720588235 1996-04-01 74.4410539215686 1996-05-01 74.6705269607843 1996-06-01 74.4410539215686 1996-07-01 74.1381495098039 1996-08-01 74.2115808823530 1996-09-01 74.2850122549020 1996-10-01 74.2115808823530 1996-11-01 74.2115808823530 1996-12-01 73.9821078431373 1997-01-01 73.5231617647059 1997-02-01 74.1381495098039 1997-03-01 74.2115808823530 1997-04-01 75.7352818627451 1997-05-01 76.9560784313726 1997-06-01 76.0473651960784 1997-07-01 75.8178921568628 1997-08-01 76.0473651960784 1997-09-01 76.2768382352941 1997-10-01 75.9647549019608 1997-11-01 75.2763357843138 1997-12-01 74.5970955882353 1998-01-01 74.2115808823530 1998-02-01 74.3676225490196 1998-03-01 74.5970955882353 1998-04-01 75.0560416666667 1998-05-01 75.0560416666667 1998-06-01 74.9000000000000 1998-07-01 74.4410539215686 1998-08-01 74.2115808823530 1998-09-01 73.9821078431373 1998-10-01 73.2202573529412 1998-11-01 72.6878799019608 1998-12-01 72.9173529411765 1999-01-01 72.8439215686275 1999-02-01 72.3849754901961 1999-03-01 72.1555024509804 1999-04-01 72.4584068627451 1999-05-01 72.6144485294118 1999-06-01 73.0733946078432 1999-07-01 73.4497303921569 1999-08-01 73.2936887254902 1999-09-01 73.8352450980392 1999-10-01 73.7526348039216 1999-11-01 73.7526348039216 1999-12-01 74.2850122549020 2000-01-01 74.9000000000000 2000-02-01 75.0000000000000 2000-03-01 75.3000000000000 2000-04-01 75.9000000000000 2000-05-01 76.6000000000000 2000-06-01 76.9000000000000 2000-07-01 77.4000000000000 2000-08-01 77.3000000000000 2000-09-01 77.5000000000000 2000-10-01 77.4000000000000 2000-11-01 77.2000000000000 2000-12-01 77.5000000000000 2001-01-01 77.7000000000000 2001-02-01 78.2000000000000 2001-03-01 79.7000000000000 2001-04-01 79.9000000000000 2001-05-01 79.9000000000000 2001-06-01 80.5000000000000 2001-07-01 80.1000000000000 2001-08-01 79.9000000000000 2001-09-01 79.8000000000000 2001-10-01 80.1000000000000 2001-11-01 80.4000000000000 2001-12-01 80.8000000000000 2002-01-01 79.9000000000000 2002-02-01 79.8000000000000 2002-03-01 80.3000000000000 2002-04-01 80.5000000000000 2002-05-01 80.2000000000000 2002-06-01 80.5000000000000 2002-07-01 80.1000000000000 2002-08-01 80.5000000000000 2002-09-01 80.4000000000000 2002-10-01 80.8000000000000 2002-11-01 81.1000000000000 2002-12-01 80.9000000000000 2003-01-01 80.7000000000000 2003-02-01 80.6000000000000 2003-03-01 80.4000000000000 2003-04-01 79.6000000000000 2003-05-01 79.7000000000000 2003-06-01 78.9000000000000 2003-07-01 79.5000000000000 2003-08-01 79.7000000000000 2003-09-01 79.7000000000000 2003-10-01 80.4000000000000 2003-11-01 80.3000000000000 2003-12-01 79.7000000000000 2004-01-01 79.7000000000000 2004-02-01 79.7000000000000 2004-03-01 80.3000000000000 2004-04-01 80.4000000000000 2004-05-01 80.1000000000000 2004-06-01 81.0000000000000 2004-07-01 81.0000000000000 2004-08-01 81.5000000000000 2004-09-01 81.6000000000000 2004-10-01 81.3000000000000 2004-11-01 81.7000000000000 2004-12-01 81.7000000000000 2005-01-01 81.6000000000000 2005-02-01 81.4000000000000 2005-03-01 81.4000000000000 2005-04-01 81.2000000000000 2005-05-01 81.3000000000000 2005-06-01 82.1000000000000 2005-07-01 82.2000000000000 2005-08-01 82.0000000000000 2005-09-01 81.8000000000000 2005-10-01 81.9000000000000 2005-11-01 82.0000000000000 2005-12-01 81.9000000000000 2006-01-01 81.9000000000000 2006-02-01 82.4000000000000 2006-03-01 82.4000000000000 2006-04-01 83.0000000000000 2006-05-01 83.1000000000000 2006-06-01 83.6000000000000 2006-07-01 84.2000000000000 2006-08-01 84.7000000000000 2006-09-01 85.1000000000000 2006-10-01 84.6000000000000 2006-11-01 85.0000000000000 2006-12-01 85.0000000000000 2007-01-01 84.6000000000000 2007-02-01 84.6000000000000 2007-03-01 84.4000000000000 2007-04-01 85.2000000000000 2007-05-01 85.0000000000000 2007-06-01 85.3000000000000 2007-07-01 85.5000000000000 2007-08-01 85.9000000000000 2007-09-01 87.2000000000000 2007-10-01 87.8000000000000 2007-11-01 88.1000000000000 2007-12-01 87.7000000000000 2008-01-01 87.9000000000000 2008-02-01 87.8000000000000 2008-03-01 88.5000000000000 2008-04-01 88.9000000000000 2008-05-01 89.0000000000000 2008-06-01 89.5000000000000 2008-07-01 90.2000000000000 2008-08-01 90.4000000000000 2008-09-01 90.4000000000000 2008-10-01 90.3000000000000 2008-11-01 89.6000000000000 2008-12-01 89.6000000000000 2009-01-01 88.4000000000000 2009-02-01 88.1000000000000 2009-03-01 88.3000000000000 2009-04-01 88.6000000000000 2009-05-01 88.6000000000000 2009-06-01 89.0000000000000 2009-07-01 88.8000000000000 2009-08-01 89.0000000000000 2009-09-01 89.6000000000000 2009-10-01 88.3000000000000 2009-11-01 87.9000000000000 2009-12-01 89.0000000000000 2010-01-01 89.4000000000000 2010-02-01 89.0000000000000 2010-03-01 89.9000000000000 2010-04-01 90.4000000000000 2010-05-01 91.4000000000000 2010-06-01 92.6000000000000 2010-07-01 92.4000000000000 2010-08-01 92.6000000000000 2010-09-01 93.1000000000000 2010-10-01 92.9000000000000 2010-11-01 93.3000000000000 2010-12-01 93.5000000000000 2011-01-01 92.9000000000000 2011-02-01 92.2000000000000 2011-03-01 93.3000000000000 2011-04-01 93.4000000000000 2011-05-01 94.0000000000000 2011-06-01 93.7000000000000 2011-07-01 93.5000000000000 2011-08-01 93.7000000000000 2011-09-01 94.2000000000000 2011-10-01 93.9000000000000 2011-11-01 94.1000000000000 2011-12-01 94.6000000000000 2012-01-01 94.5000000000000 2012-02-01 94.1000000000000 2012-03-01 94.2000000000000 2012-04-01 94.8000000000000 2012-05-01 95.0000000000000 2012-06-01 95.5000000000000 2012-07-01 95.5000000000000 2012-08-01 96.0000000000000 2012-09-01 96.9000000000000 2012-10-01 97.4000000000000 2012-11-01 97.6000000000000 2012-12-01 97.5000000000000 2013-01-01 96.8000000000000 2013-02-01 96.1000000000000 2013-03-01 96.0000000000000 2013-04-01 96.4000000000000 2013-05-01 96.8000000000000 2013-06-01 97.0000000000000 2013-07-01 96.7000000000000 2013-08-01 97.3000000000000 2013-09-01 95.2000000000000 2013-10-01 95.3000000000000 2013-11-01 95.3000000000000 2013-12-01 95.5000000000000 2014-01-01 95.8000000000000 2014-02-01 98.5000000000000 2014-03-01 97.0000000000000 2014-04-01 97.8000000000000 2014-05-01 98.3000000000000 2014-06-01 95.3000000000000 2014-07-01 97.8000000000000 2014-08-01 96.8000000000000 2014-09-01 97.7000000000000 2014-10-01 96.6000000000000 2014-11-01 97.2000000000000 2014-12-01 97.2000000000000 2015-01-01 98.1000000000000 2015-02-01 97.9000000000000 2015-03-01 103.3000000000000 2015-04-01 95.3000000000000 2015-05-01 98.9000000000000 2015-06-01 96.6000000000000 2015-07-01 101.2000000000000 2015-08-01 100.8000000000000 2015-09-01 101.6000000000000 2015-10-01 102.2000000000000 2015-11-01 99.9000000000000 2015-12-01 104.4000000000000 2016-01-01 99.0000000000000 2016-02-01 103.2000000000000 2016-03-01 97.6000000000000 2016-04-01 99.5000000000000 2016-05-01 97.4000000000000 2016-06-01 100.4000000000000 2016-07-01 101.1000000000000 2016-08-01 98.6000000000000 2016-09-01 98.2000000000000 2016-10-01 99.3000000000000 2016-11-01 103.1000000000000 2016-12-01 103.2000000000000 2017-01-01 99.3000000000000 2017-02-01 99.1000000000000 2017-03-01 98.5000000000000 2017-04-01 100.7000000000000 2017-05-01 101.2000000000000 2017-06-01 100.1000000000000 2017-07-01 100.1000000000000 2017-08-01 99.7000000000000 2017-09-01 99.2000000000000 2017-10-01 102.7000000000000 2017-11-01 100.9000000000000 2017-12-01 101.4000000000000 2018-01-01 101.2000000000000 2018-02-01 100.2000000000000 2018-03-01 98.8000000000000 2018-04-01 101.6000000000000 2018-05-01 101.9000000000000 2018-06-01 101.8000000000000 2018-07-01 99.1000000000000 2018-08-01 99.8000000000000 2018-09-01 99.7000000000000