Month Index 2015=100 1996-01-01 54.15 1996-02-01 54.19 1996-03-01 54.79 1996-04-01 56.09 1996-05-01 56.42 1996-06-01 56.38 1996-07-01 56.04 1996-08-01 56.06 1996-09-01 56.47 1996-10-01 57.67 1996-11-01 59.12 1996-12-01 58.61 1997-01-01 58.60 1997-02-01 59.56 1997-03-01 58.15 1997-04-01 57.81 1997-05-01 57.47 1997-06-01 57.61 1997-07-01 57.51 1997-08-01 58.23 1997-09-01 59.46 1997-10-01 59.06 1997-11-01 58.97 1997-12-01 58.78 1998-01-01 57.64 1998-02-01 56.88 1998-03-01 56.33 1998-04-01 54.81 1998-05-01 56.10 1998-06-01 55.55 1998-07-01 54.96 1998-08-01 55.02 1998-09-01 54.74 1998-10-01 54.88 1998-11-01 54.35 1998-12-01 53.75 1999-01-01 52.75 1999-02-01 52.84 1999-03-01 52.69 1999-04-01 55.49 1999-05-01 56.34 1999-06-01 56.31 1999-07-01 56.27 1999-08-01 58.65 1999-09-01 59.59 1999-10-01 60.30 1999-11-01 60.32 1999-12-01 62.57 2000-01-01 62.94 2000-02-01 62.66 2000-03-01 64.27 2000-04-01 66.73 2000-05-01 65.30 2000-06-01 71.20 2000-07-01 71.37 2000-08-01 68.29 2000-09-01 71.55 2000-10-01 72.47 2000-11-01 73.11 2000-12-01 73.35 2001-01-01 66.38 2001-02-01 65.68 2001-03-01 67.92 2001-04-01 67.42 2001-05-01 71.47 2001-06-01 72.08 2001-07-01 68.66 2001-08-01 66.79 2001-09-01 66.56 2001-10-01 64.48 2001-11-01 63.38 2001-12-01 61.29 2002-01-01 60.81 2002-02-01 62.01 2002-03-01 61.88 2002-04-01 64.78 2002-05-01 65.41 2002-06-01 65.38 2002-07-01 64.43 2002-08-01 64.51 2002-09-01 66.12 2002-10-01 67.57 2002-11-01 65.84 2002-12-01 63.85 2003-01-01 66.29 2003-02-01 66.52 2003-03-01 68.61 2003-04-01 66.82 2003-05-01 64.01 2003-06-01 63.22 2003-07-01 63.48 2003-08-01 64.25 2003-09-01 66.69 2003-10-01 62.86 2003-11-01 64.42 2003-12-01 64.42 2004-01-01 67.28 2004-02-01 68.25 2004-03-01 67.99 2004-04-01 70.83 2004-05-01 72.64 2004-06-01 73.74 2004-07-01 73.83 2004-08-01 74.53 2004-09-01 74.25 2004-10-01 76.81 2004-11-01 78.04 2004-12-01 75.96 2005-01-01 73.34 2005-02-01 77.31 2005-03-01 77.88 2005-04-01 80.78 2005-05-01 82.46 2005-06-01 80.65 2005-07-01 85.84 2005-08-01 87.69 2005-09-01 90.95 2005-10-01 95.14 2005-11-01 87.60 2005-12-01 85.05 2006-01-01 86.43 2006-02-01 88.08 2006-03-01 88.09 2006-04-01 91.16 2006-05-01 95.51 2006-06-01 93.79 2006-07-01 95.26 2006-08-01 96.33 2006-09-01 91.49 2006-10-01 86.00 2006-11-01 86.34 2006-12-01 85.88 2007-01-01 87.08 2007-02-01 85.59 2007-03-01 89.04 2007-04-01 91.13 2007-05-01 93.64 2007-06-01 94.95 2007-07-01 94.62 2007-08-01 93.88 2007-09-01 93.20 2007-10-01 94.68 2007-11-01 97.19 2007-12-01 98.76 2008-01-01 100.38 2008-02-01 99.21 2008-03-01 103.38 2008-04-01 104.41 2008-05-01 109.74 2008-06-01 114.85 2008-07-01 116.68 2008-08-01 109.83 2008-09-01 109.09 2008-10-01 104.75 2008-11-01 93.52 2008-12-01 85.88 2009-01-01 81.78 2009-02-01 84.74 2009-03-01 83.50 2009-04-01 84.80 2009-05-01 85.89 2009-06-01 89.98 2009-07-01 89.18 2009-08-01 91.73 2009-09-01 90.19 2009-10-01 88.21 2009-11-01 91.87 2009-12-01 91.31 2010-01-01 92.99 2010-02-01 92.23 2010-03-01 96.22 2010-04-01 99.34 2010-05-01 100.52 2010-06-01 98.64 2010-07-01 98.60 2010-08-01 98.42 2010-09-01 98.30 2010-10-01 98.81 2010-11-01 99.09 2010-12-01 103.31 2011-01-01 105.69 2011-02-01 106.68 2011-03-01 112.06 2011-04-01 113.99 2011-05-01 112.84 2011-06-01 111.79 2011-07-01 110.84 2011-08-01 112.11 2011-09-01 112.60 2011-10-01 111.86 2011-11-01 113.50 2011-12-01 113.25 2012-01-01 116.40 2012-02-01 117.75 2012-03-01 120.41 2012-04-01 122.58 2012-05-01 119.81 2012-06-01 116.38 2012-07-01 116.14 2012-08-01 120.63 2012-09-01 124.19 2012-10-01 122.56 2012-11-01 119.03 2012-12-01 117.46 2013-01-01 117.31 2013-02-01 119.62 2013-03-01 119.08 2013-04-01 118.12 2013-05-01 113.94 2013-06-01 114.81 2013-07-01 115.80 2013-08-01 116.56 2013-09-01 118.95 2013-10-01 114.25 2013-11-01 112.63 2013-12-01 114.13 2014-01-01 113.67 2014-02-01 113.27 2014-03-01 113.12 2014-04-01 113.09 2014-05-01 113.25 2014-06-01 113.87 2014-07-01 114.28 2014-08-01 112.74 2014-09-01 113.02 2014-10-01 110.30 2014-11-01 107.39 2014-12-01 100.66 2015-01-01 96.20 2015-02-01 99.80 2015-03-01 103.31 2015-04-01 103.25 2015-05-01 105.73 2015-06-01 105.79 2015-07-01 104.34 2015-08-01 100.17 2015-09-01 97.08 2015-10-01 95.67 2015-11-01 96.21 2015-12-01 92.44 2016-01-01 88.68 2016-02-01 86.97 2016-03-01 88.29 2016-04-01 87.72 2016-05-01 90.95 2016-06-01 93.71 2016-07-01 92.13 2016-08-01 89.60 2016-09-01 91.95 2016-10-01 94.32 2016-11-01 93.65 2016-12-01 96.92 2017-01-01 99.10 2017-02-01 98.78 2017-03-01 97.83 2017-04-01 98.08 2017-05-01 94.83 2017-06-01 93.99 2017-07-01 92.82 2017-08-01 94.64 2017-09-01 96.13 2017-10-01 97.16 2017-11-01 99.71 2017-12-01 99.46 2018-01-01 101.60 2018-02-01 99.51 2018-03-01 98.44 2018-04-01 101.37 2018-05-01 105.28 2018-06-01 107.03 2018-07-01 107.04 2018-08-01 107.12 2018-09-01 108.79