Month Index 2015=100 1996-01-01 77.44 1996-02-01 77.44 1996-03-01 77.44 1996-04-01 79.14 1996-05-01 79.14 1996-06-01 79.14 1996-07-01 79.14 1996-08-01 79.14 1996-09-01 79.14 1996-10-01 79.14 1996-11-01 79.14 1996-12-01 79.14 1997-01-01 79.14 1997-02-01 79.14 1997-03-01 79.14 1997-04-01 79.14 1997-05-01 81.14 1997-06-01 81.14 1997-07-01 81.14 1997-08-01 81.14 1997-09-01 81.14 1997-10-01 81.14 1997-11-01 81.14 1997-12-01 81.14 1998-01-01 81.14 1998-02-01 81.14 1998-03-01 81.14 1998-04-01 81.20 1998-05-01 81.20 1998-06-01 81.27 1998-07-01 81.27 1998-08-01 81.79 1998-09-01 81.01 1998-10-01 81.33 1998-11-01 79.99 1998-12-01 79.41 1999-01-01 79.41 1999-02-01 79.41 1999-03-01 80.06 1999-04-01 83.47 1999-05-01 84.29 1999-06-01 84.29 1999-07-01 84.61 1999-08-01 85.07 1999-09-01 84.61 1999-10-01 84.61 1999-11-01 82.21 1999-12-01 82.37 2000-01-01 81.76 2000-02-01 81.76 2000-03-01 84.18 2000-04-01 98.54 2000-05-01 100.32 2000-06-01 100.32 2000-07-01 101.04 2000-08-01 101.04 2000-09-01 101.04 2000-10-01 100.45 2000-11-01 94.76 2000-12-01 93.38 2001-01-01 93.38 2001-02-01 93.38 2001-03-01 93.38 2001-04-01 102.21 2001-05-01 102.24 2001-06-01 106.46 2001-07-01 101.71 2001-08-01 102.39 2001-09-01 107.25 2001-10-01 106.83 2001-11-01 98.24 2001-12-01 98.24 2002-01-01 98.24 2002-02-01 98.24 2002-03-01 98.24 2002-04-01 108.78 2002-05-01 108.78 2002-06-01 113.81 2002-07-01 108.94 2002-08-01 109.40 2002-09-01 109.20 2002-10-01 114.45 2002-11-01 104.70 2002-12-01 104.70 2003-01-01 109.59 2003-02-01 109.59 2003-03-01 109.59 2003-04-01 109.59 2003-05-01 116.23 2003-06-01 118.97 2003-07-01 118.99 2003-08-01 119.43 2003-09-01 119.37 2003-10-01 119.33 2003-11-01 112.47 2003-12-01 112.47 2004-01-01 114.19 2004-02-01 114.19 2004-03-01 114.19 2004-04-01 113.56 2004-05-01 121.14 2004-06-01 121.83 2004-07-01 123.63 2004-08-01 125.09 2004-09-01 124.63 2004-10-01 124.58 2004-11-01 121.30 2004-12-01 121.30 2005-01-01 120.90 2005-02-01 118.10 2005-03-01 121.16 2005-04-01 121.54 2005-05-01 123.42 2005-06-01 123.52 2005-07-01 123.38 2005-08-01 126.41 2005-09-01 124.90 2005-10-01 123.22 2005-11-01 117.72 2005-12-01 117.02 2006-01-01 112.68 2006-02-01 106.75 2006-03-01 108.55 2006-04-01 110.02 2006-05-01 112.55 2006-06-01 112.67 2006-07-01 113.65 2006-08-01 118.44 2006-09-01 118.27 2006-10-01 118.26 2006-11-01 113.85 2006-12-01 109.43 2007-01-01 110.88 2007-02-01 107.91 2007-03-01 111.92 2007-04-01 118.19 2007-05-01 120.97 2007-06-01 122.37 2007-07-01 130.63 2007-08-01 131.80 2007-09-01 128.61 2007-10-01 125.70 2007-11-01 112.84 2007-12-01 112.81 2008-01-01 113.13 2008-02-01 112.05 2008-03-01 114.90 2008-04-01 122.17 2008-05-01 125.10 2008-06-01 127.55 2008-07-01 133.65 2008-08-01 137.17 2008-09-01 134.42 2008-10-01 131.31 2008-11-01 116.57 2008-12-01 113.72 2009-01-01 113.60 2009-02-01 112.92 2009-03-01 114.33 2009-04-01 120.61 2009-05-01 124.32 2009-06-01 124.88 2009-07-01 125.80 2009-08-01 129.37 2009-09-01 123.59 2009-10-01 118.19 2009-11-01 103.21 2009-12-01 99.01 2010-01-01 98.04 2010-02-01 97.07 2010-03-01 100.36 2010-04-01 106.32 2010-05-01 112.14 2010-06-01 117.05 2010-07-01 121.52 2010-08-01 130.71 2010-09-01 120.86 2010-10-01 111.41 2010-11-01 95.07 2010-12-01 95.27 2011-01-01 83.19 2011-02-01 80.99 2011-03-01 82.64 2011-04-01 87.78 2011-05-01 92.89 2011-06-01 94.13 2011-07-01 108.86 2011-08-01 114.91 2011-09-01 107.19 2011-10-01 96.14 2011-11-01 79.80 2011-12-01 78.39 2012-01-01 81.10 2012-02-01 81.96 2012-03-01 84.85 2012-04-01 92.45 2012-05-01 98.06 2012-06-01 107.54 2012-07-01 117.43 2012-08-01 127.75 2012-09-01 114.68 2012-10-01 102.62 2012-11-01 83.14 2012-12-01 81.33 2013-01-01 79.23 2013-02-01 78.85 2013-03-01 81.40 2013-04-01 89.98 2013-05-01 99.63 2013-06-01 106.71 2013-07-01 116.27 2013-08-01 123.86 2013-09-01 113.87 2013-10-01 102.41 2013-11-01 89.29 2013-12-01 86.10 2014-01-01 86.71 2014-02-01 85.23 2014-03-01 87.65 2014-04-01 94.29 2014-05-01 105.23 2014-06-01 113.50 2014-07-01 122.89 2014-08-01 130.70 2014-09-01 117.65 2014-10-01 105.11 2014-11-01 88.61 2014-12-01 88.42 2015-01-01 88.31 2015-02-01 87.59 2015-03-01 86.63 2015-04-01 91.24 2015-05-01 100.32 2015-06-01 107.96 2015-07-01 118.70 2015-08-01 127.16 2015-09-01 113.62 2015-10-01 102.78 2015-11-01 86.55 2015-12-01 89.13 2016-01-01 86.91 2016-02-01 86.22 2016-03-01 90.12 2016-04-01 92.89 2016-05-01 101.02 2016-06-01 108.02 2016-07-01 116.61 2016-08-01 126.53 2016-09-01 115.70 2016-10-01 103.52 2016-11-01 91.07 2016-12-01 91.34 2017-01-01 89.99 2017-02-01 89.08 2017-03-01 89.69 2017-04-01 95.40 2017-05-01 104.82 2017-06-01 115.57 2017-07-01 122.93 2017-08-01 130.26 2017-09-01 121.35 2017-10-01 107.85 2017-11-01 90.92 2017-12-01 91.10 2018-01-01 89.05 2018-02-01 89.28 2018-03-01 92.50 2018-04-01 96.10 2018-05-01 106.42 2018-06-01 113.19 2018-07-01 121.82 2018-08-01 124.82 2018-09-01 118.68 2018-10-01 108.18