Month Index 2015=100 1996-01-01 52.64 1996-02-01 53.03 1996-03-01 53.44 1996-04-01 54.56 1996-05-01 54.45 1996-06-01 53.69 1996-07-01 53.77 1996-08-01 53.94 1996-09-01 55.20 1996-10-01 56.40 1996-11-01 56.28 1996-12-01 56.49 1997-01-01 57.11 1997-02-01 56.70 1997-03-01 56.09 1997-04-01 55.62 1997-05-01 55.58 1997-06-01 55.29 1997-07-01 55.32 1997-08-01 56.94 1997-09-01 56.59 1997-10-01 56.70 1997-11-01 56.50 1997-12-01 56.15 1998-01-01 55.12 1998-02-01 54.72 1998-03-01 53.99 1998-04-01 54.13 1998-05-01 53.77 1998-06-01 53.26 1998-07-01 53.36 1998-08-01 52.91 1998-09-01 52.67 1998-10-01 52.69 1998-11-01 52.36 1998-12-01 51.62 1999-01-01 51.74 1999-02-01 51.53 1999-03-01 52.46 1999-04-01 55.22 1999-05-01 55.04 1999-06-01 55.44 1999-07-01 57.19 1999-08-01 58.51 1999-09-01 59.59 1999-10-01 60.08 1999-11-01 60.34 1999-12-01 62.48 2000-01-01 63.34 2000-02-01 64.31 2000-03-01 66.80 2000-04-01 65.11 2000-05-01 66.12 2000-06-01 69.01 2000-07-01 69.32 2000-08-01 68.96 2000-09-01 73.78 2000-10-01 72.12 2000-11-01 72.32 2000-12-01 69.97 2001-01-01 65.98 2001-02-01 67.34 2001-03-01 67.03 2001-04-01 68.25 2001-05-01 70.69 2001-06-01 70.27 2001-07-01 67.69 2001-08-01 66.47 2001-09-01 67.41 2001-10-01 64.87 2001-11-01 62.89 2001-12-01 61.56 2002-01-01 62.47 2002-02-01 62.91 2002-03-01 64.59 2002-04-01 67.51 2002-05-01 67.12 2002-06-01 65.93 2002-07-01 65.87 2002-08-01 66.37 2002-09-01 67.61 2002-10-01 68.28 2002-11-01 66.07 2002-12-01 66.46 2003-01-01 69.22 2003-02-01 71.42 2003-03-01 72.73 2003-04-01 68.58 2003-05-01 65.88 2003-06-01 65.76 2003-07-01 66.23 2003-08-01 67.45 2003-09-01 67.27 2003-10-01 66.90 2003-11-01 66.83 2003-12-01 66.55 2004-01-01 67.31 2004-02-01 67.25 2004-03-01 68.94 2004-04-01 70.50 2004-05-01 73.70 2004-06-01 72.67 2004-07-01 73.32 2004-08-01 75.30 2004-09-01 74.99 2004-10-01 78.45 2004-11-01 76.54 2004-12-01 73.87 2005-01-01 72.83 2005-02-01 74.46 2005-03-01 77.62 2005-04-01 80.45 2005-05-01 79.43 2005-06-01 81.66 2005-07-01 85.00 2005-08-01 86.64 2005-09-01 90.77 2005-10-01 90.27 2005-11-01 85.13 2005-12-01 83.87 2006-01-01 85.57 2006-02-01 86.01 2006-03-01 86.55 2006-04-01 90.12 2006-05-01 91.60 2006-06-01 91.41 2006-07-01 93.06 2006-08-01 92.99 2006-09-01 87.52 2006-10-01 84.05 2006-11-01 83.10 2006-12-01 83.19 2007-01-01 82.27 2007-02-01 82.70 2007-03-01 85.19 2007-04-01 87.84 2007-05-01 89.58 2007-06-01 90.48 2007-07-01 91.41 2007-08-01 89.88 2007-09-01 90.81 2007-10-01 91.24 2007-11-01 96.63 2007-12-01 95.86 2008-01-01 96.64 2008-02-01 96.48 2008-03-01 100.34 2008-04-01 101.38 2008-05-01 107.54 2008-06-01 112.20 2008-07-01 113.23 2008-08-01 106.65 2008-09-01 105.18 2008-10-01 98.26 2008-11-01 88.83 2008-12-01 80.31 2009-01-01 79.33 2009-02-01 80.25 2009-03-01 78.56 2009-04-01 81.16 2009-05-01 82.49 2009-06-01 86.94 2009-07-01 85.46 2009-08-01 88.54 2009-09-01 86.60 2009-10-01 86.55 2009-11-01 89.01 2009-12-01 88.25 2010-01-01 91.60 2010-02-01 91.28 2010-03-01 95.58 2010-04-01 98.42 2010-05-01 99.51 2010-06-01 98.74 2010-07-01 97.88 2010-08-01 97.32 2010-09-01 97.62 2010-10-01 97.96 2010-11-01 99.29 2010-12-01 103.35 2011-01-01 106.70 2011-02-01 108.02 2011-03-01 112.73 2011-04-01 114.71 2011-05-01 113.23 2011-06-01 111.93 2011-07-01 112.53 2011-08-01 111.81 2011-09-01 113.39 2011-10-01 113.38 2011-11-01 114.55 2011-12-01 114.27 2012-01-01 118.19 2012-02-01 120.49 2012-03-01 123.89 2012-04-01 125.15 2012-05-01 121.64 2012-06-01 117.76 2012-07-01 118.57 2012-08-01 123.76 2012-09-01 125.84 2012-10-01 124.19 2012-11-01 120.65 2012-12-01 119.31 2013-01-01 119.91 2013-02-01 122.53 2013-03-01 120.98 2013-04-01 119.59 2013-05-01 117.14 2013-06-01 117.42 2013-07-01 119.14 2013-08-01 119.57 2013-09-01 120.68 2013-10-01 117.56 2013-11-01 115.81 2013-12-01 117.11 2014-01-01 116.23 2014-02-01 116.23 2014-03-01 115.57 2014-04-01 116.07 2014-05-01 116.29 2014-06-01 117.07 2014-07-01 117.23 2014-08-01 115.92 2014-09-01 115.83 2014-10-01 112.84 2014-11-01 109.82 2014-12-01 102.70 2015-01-01 95.88 2015-02-01 99.53 2015-03-01 103.32 2015-04-01 104.08 2015-05-01 106.47 2015-06-01 106.04 2015-07-01 104.78 2015-08-01 100.19 2015-09-01 96.91 2015-10-01 95.54 2015-11-01 95.38 2015-12-01 91.89 2016-01-01 87.76 2016-02-01 85.97 2016-03-01 87.92 2016-04-01 89.65 2016-05-01 92.69 2016-06-01 95.43 2016-07-01 93.63 2016-08-01 91.60 2016-09-01 93.11 2016-10-01 95.64 2016-11-01 95.02 2016-12-01 97.82 2017-01-01 101.38 2017-02-01 101.75 2017-03-01 100.34 2017-04-01 100.85 2017-05-01 98.68 2017-06-01 96.79 2017-07-01 95.85 2017-08-01 96.97 2017-09-01 98.89 2017-10-01 99.46 2017-11-01 101.93 2017-12-01 101.99 2018-01-01 104.48 2018-02-01 103.61 2018-03-01 102.64 2018-04-01 105.31 2018-05-01 109.41 2018-06-01 111.02 2018-07-01 110.51 2018-08-01 111.13 2018-09-01 113.35 2018-10-01 115.51