Month Index 2015=100 1996-01-01 84.52 1996-02-01 81.84 1996-03-01 91.15 1996-04-01 91.69 1996-05-01 92.31 1996-06-01 92.58 1996-07-01 83.36 1996-08-01 83.36 1996-09-01 92.67 1996-10-01 93.21 1996-11-01 93.75 1996-12-01 94.01 1997-01-01 86.49 1997-02-01 86.58 1997-03-01 94.19 1997-04-01 94.37 1997-05-01 94.64 1997-06-01 94.64 1997-07-01 85.69 1997-08-01 85.69 1997-09-01 95.27 1997-10-01 96.34 1997-11-01 97.15 1997-12-01 97.60 1998-01-01 89.81 1998-02-01 88.02 1998-03-01 97.69 1998-04-01 99.30 1998-05-01 99.75 1998-06-01 101.36 1998-07-01 91.78 1998-08-01 91.96 1998-09-01 102.34 1998-10-01 102.97 1998-11-01 103.24 1998-12-01 102.88 1999-01-01 94.73 1999-02-01 92.58 1999-03-01 102.97 1999-04-01 103.77 1999-05-01 103.86 1999-06-01 103.95 1999-07-01 94.01 1999-08-01 94.01 1999-09-01 103.95 1999-10-01 104.04 1999-11-01 104.13 1999-12-01 104.04 2000-01-01 95.72 2000-02-01 93.66 2000-03-01 104.04 2000-04-01 104.49 2000-05-01 104.76 2000-06-01 104.85 2000-07-01 94.91 2000-08-01 94.91 2000-09-01 105.12 2000-10-01 105.48 2000-11-01 106.46 2000-12-01 106.73 2001-01-01 95.27 2001-02-01 93.48 2001-03-01 106.73 2001-04-01 106.89 2001-05-01 107.07 2001-06-01 107.13 2001-07-01 94.48 2001-08-01 94.47 2001-09-01 107.58 2001-10-01 108.36 2001-11-01 108.74 2001-12-01 108.76 2002-01-01 98.56 2002-02-01 94.99 2002-03-01 109.20 2002-04-01 109.36 2002-05-01 109.45 2002-06-01 109.59 2002-07-01 97.25 2002-08-01 96.81 2002-09-01 108.56 2002-10-01 109.46 2002-11-01 109.70 2002-12-01 110.10 2003-01-01 100.87 2003-02-01 99.39 2003-03-01 109.58 2003-04-01 109.70 2003-05-01 110.03 2003-06-01 110.25 2003-07-01 99.69 2003-08-01 99.98 2003-09-01 109.85 2003-10-01 110.06 2003-11-01 110.36 2003-12-01 111.00 2004-01-01 100.85 2004-02-01 100.18 2004-03-01 110.35 2004-04-01 111.08 2004-05-01 111.21 2004-06-01 111.04 2004-07-01 100.52 2004-08-01 95.99 2004-09-01 111.65 2004-10-01 111.79 2004-11-01 111.85 2004-12-01 111.82 2005-01-01 111.85 2005-02-01 102.45 2005-03-01 111.98 2005-04-01 112.56 2005-05-01 113.07 2005-06-01 113.13 2005-07-01 104.92 2005-08-01 97.50 2005-09-01 112.70 2005-10-01 112.92 2005-11-01 113.16 2005-12-01 113.27 2006-01-01 109.41 2006-02-01 97.94 2006-03-01 113.45 2006-04-01 113.52 2006-05-01 114.39 2006-06-01 114.42 2006-07-01 107.05 2006-08-01 99.61 2006-09-01 114.14 2006-10-01 114.92 2006-11-01 115.18 2006-12-01 115.19 2007-01-01 111.71 2007-02-01 100.44 2007-03-01 115.57 2007-04-01 115.68 2007-05-01 116.08 2007-06-01 116.17 2007-07-01 108.93 2007-08-01 101.29 2007-09-01 116.85 2007-10-01 117.37 2007-11-01 117.61 2007-12-01 117.80 2008-01-01 110.77 2008-02-01 102.78 2008-03-01 118.16 2008-04-01 118.35 2008-05-01 118.63 2008-06-01 118.54 2008-07-01 110.89 2008-08-01 103.26 2008-09-01 118.89 2008-10-01 119.18 2008-11-01 119.54 2008-12-01 119.62 2009-01-01 112.13 2009-02-01 103.91 2009-03-01 119.57 2009-04-01 119.50 2009-05-01 119.63 2009-06-01 119.32 2009-07-01 111.61 2009-08-01 103.86 2009-09-01 119.49 2009-10-01 119.72 2009-11-01 119.87 2009-12-01 119.97 2010-01-01 109.90 2010-02-01 100.95 2010-03-01 119.63 2010-04-01 120.58 2010-05-01 121.09 2010-06-01 121.32 2010-07-01 111.88 2010-08-01 102.32 2010-09-01 120.53 2010-10-01 121.48 2010-11-01 121.28 2010-12-01 121.37 2011-01-01 112.24 2011-02-01 102.97 2011-03-01 121.08 2011-04-01 121.43 2011-05-01 122.03 2011-06-01 122.28 2011-07-01 113.18 2011-08-01 103.64 2011-09-01 122.27 2011-10-01 122.33 2011-11-01 122.55 2011-12-01 122.48 2012-01-01 111.22 2012-02-01 99.92 2012-03-01 120.98 2012-04-01 121.08 2012-05-01 120.77 2012-06-01 120.51 2012-07-01 111.67 2012-08-01 102.49 2012-09-01 118.01 2012-10-01 118.03 2012-11-01 117.63 2012-12-01 117.47 2013-01-01 106.67 2013-02-01 95.67 2013-03-01 116.84 2013-04-01 116.22 2013-05-01 115.70 2013-06-01 115.34 2013-07-01 103.94 2013-08-01 92.51 2013-09-01 114.51 2013-10-01 115.07 2013-11-01 109.08 2013-12-01 114.21 2014-01-01 104.41 2014-02-01 94.51 2014-03-01 112.93 2014-04-01 113.08 2014-05-01 108.32 2014-06-01 112.37 2014-07-01 101.98 2014-08-01 91.19 2014-09-01 112.06 2014-10-01 112.00 2014-11-01 107.01 2014-12-01 111.95 2015-01-01 98.88 2015-02-01 85.28 2015-03-01 108.22 2015-04-01 108.62 2015-05-01 102.54 2015-06-01 106.99 2015-07-01 94.68 2015-08-01 82.11 2015-09-01 103.18 2015-10-01 104.40 2015-11-01 101.06 2015-12-01 104.04 2016-01-01 93.50 2016-02-01 92.67 2016-03-01 102.47 2016-04-01 102.95 2016-05-01 94.68 2016-06-01 102.69 2016-07-01 91.38 2016-08-01 90.18 2016-09-01 97.09 2016-10-01 98.11 2016-11-01 93.36 2016-12-01 96.62 2017-01-01 88.17 2017-02-01 87.62 2017-03-01 93.39 2017-04-01 94.44 2017-05-01 88.78 2017-06-01 92.82 2017-07-01 85.96 2017-08-01 85.48 2017-09-01 91.63 2017-10-01 92.49 2017-11-01 88.90 2017-12-01 91.93 2018-01-01 86.00 2018-02-01 85.51 2018-03-01 90.53 2018-04-01 90.18 2018-05-01 87.28 2018-06-01 89.79 2018-07-01 82.99 2018-08-01 82.02 2018-09-01 88.87 2018-10-01 89.39