Month Index 2015=100 1996-01-01 38.49 1996-02-01 38.86 1996-03-01 40.57 1996-04-01 40.02 1996-05-01 39.97 1996-06-01 38.77 1996-07-01 39.16 1996-08-01 40.29 1996-09-01 40.42 1996-10-01 41.35 1996-11-01 40.32 1996-12-01 40.07 1997-01-01 39.62 1997-02-01 42.09 1997-03-01 43.05 1997-04-01 44.84 1997-05-01 43.09 1997-06-01 41.97 1997-07-01 44.44 1997-08-01 45.21 1997-09-01 42.02 1997-10-01 43.35 1997-11-01 43.84 1997-12-01 42.34 1998-01-01 42.09 1998-02-01 40.95 1998-03-01 40.44 1998-04-01 39.85 1998-05-01 40.52 1998-06-01 40.56 1998-07-01 42.21 1998-08-01 44.72 1998-09-01 45.36 1998-10-01 43.44 1998-11-01 42.48 1998-12-01 41.20 1999-01-01 40.20 1999-02-01 39.71 1999-03-01 40.00 1999-04-01 39.56 1999-05-01 40.78 1999-06-01 39.35 1999-07-01 39.63 1999-08-01 39.70 1999-09-01 42.53 1999-10-01 45.01 1999-11-01 45.88 1999-12-01 46.80 2000-01-01 46.56 2000-02-01 46.89 2000-03-01 47.80 2000-04-01 48.00 2000-05-01 48.78 2000-06-01 45.85 2000-07-01 49.77 2000-08-01 49.73 2000-09-01 49.31 2000-10-01 50.74 2000-11-01 52.04 2000-12-01 52.43 2001-01-01 49.44 2001-02-01 49.22 2001-03-01 48.51 2001-04-01 48.64 2001-05-01 48.53 2001-06-01 51.12 2001-07-01 48.70 2001-08-01 50.32 2001-09-01 51.02 2001-10-01 54.06 2001-11-01 52.73 2001-12-01 54.49 2002-01-01 53.81 2002-02-01 51.85 2002-03-01 50.88 2002-04-01 51.69 2002-05-01 51.67 2002-06-01 51.27 2002-07-01 53.46 2002-08-01 56.18 2002-09-01 56.48 2002-10-01 56.50 2002-11-01 56.49 2002-12-01 58.04 2003-01-01 57.31 2003-02-01 57.35 2003-03-01 62.60 2003-04-01 63.07 2003-05-01 60.42 2003-06-01 56.96 2003-07-01 55.23 2003-08-01 56.71 2003-09-01 59.33 2003-10-01 59.73 2003-11-01 60.05 2003-12-01 59.18 2004-01-01 60.79 2004-02-01 61.33 2004-03-01 59.98 2004-04-01 60.39 2004-05-01 60.99 2004-06-01 62.31 2004-07-01 62.04 2004-08-01 63.41 2004-09-01 63.30 2004-10-01 64.57 2004-11-01 65.36 2004-12-01 65.95 2005-01-01 63.97 2005-02-01 64.26 2005-03-01 64.50 2005-04-01 65.34 2005-05-01 65.08 2005-06-01 64.32 2005-07-01 67.07 2005-08-01 69.59 2005-09-01 72.99 2005-10-01 73.92 2005-11-01 73.33 2005-12-01 69.95 2006-01-01 71.27 2006-02-01 71.24 2006-03-01 71.54 2006-04-01 73.74 2006-05-01 73.91 2006-06-01 73.66 2006-07-01 73.93 2006-08-01 75.89 2006-09-01 75.92 2006-10-01 74.92 2006-11-01 74.59 2006-12-01 74.10 2007-01-01 74.05 2007-02-01 72.60 2007-03-01 73.49 2007-04-01 75.48 2007-05-01 76.52 2007-06-01 75.30 2007-07-01 76.37 2007-08-01 78.43 2007-09-01 79.36 2007-10-01 78.35 2007-11-01 80.61 2007-12-01 82.03 2008-01-01 82.74 2008-02-01 84.19 2008-03-01 86.11 2008-04-01 87.04 2008-05-01 88.57 2008-06-01 88.82 2008-07-01 89.69 2008-08-01 90.32 2008-09-01 94.12 2008-10-01 91.04 2008-11-01 83.69 2008-12-01 77.88 2009-01-01 75.51 2009-02-01 74.61 2009-03-01 75.50 2009-04-01 75.51 2009-05-01 76.89 2009-06-01 77.27 2009-07-01 76.84 2009-08-01 77.53 2009-09-01 78.53 2009-10-01 77.87 2009-11-01 80.96 2009-12-01 80.43 2010-01-01 82.80 2010-02-01 84.65 2010-03-01 85.65 2010-04-01 87.56 2010-05-01 86.12 2010-06-01 86.30 2010-07-01 88.57 2010-08-01 92.22 2010-09-01 93.64 2010-10-01 93.02 2010-11-01 90.20 2010-12-01 91.01 2011-01-01 93.14 2011-02-01 95.08 2011-03-01 96.87 2011-04-01 98.42 2011-05-01 99.42 2011-06-01 101.82 2011-07-01 99.76 2011-08-01 101.66 2011-09-01 102.49 2011-10-01 104.76 2011-11-01 108.02 2011-12-01 107.77 2012-01-01 110.17 2012-02-01 112.50 2012-03-01 114.34 2012-04-01 115.64 2012-05-01 113.94 2012-06-01 108.84 2012-07-01 109.66 2012-08-01 114.82 2012-09-01 116.77 2012-10-01 115.50 2012-11-01 112.52 2012-12-01 112.42 2013-01-01 116.75 2013-02-01 117.36 2013-03-01 118.45 2013-04-01 115.15 2013-05-01 112.63 2013-06-01 112.93 2013-07-01 111.91 2013-08-01 112.72 2013-09-01 113.05 2013-10-01 112.47 2013-11-01 107.73 2013-12-01 109.19 2014-01-01 108.83 2014-02-01 109.75 2014-03-01 109.62 2014-04-01 110.11 2014-05-01 110.31 2014-06-01 111.37 2014-07-01 112.76 2014-08-01 111.90 2014-09-01 112.42 2014-10-01 111.63 2014-11-01 109.16 2014-12-01 102.49 2015-01-01 101.39 2015-02-01 102.24 2015-03-01 102.31 2015-04-01 102.25 2015-05-01 101.66 2015-06-01 99.48 2015-07-01 96.52 2015-08-01 98.22 2015-09-01 99.40 2015-10-01 99.25 2015-11-01 100.27 2015-12-01 97.01 2016-01-01 96.61 2016-02-01 90.61 2016-03-01 87.92 2016-04-01 88.33 2016-05-01 92.49 2016-06-01 92.57 2016-07-01 100.66 2016-08-01 100.28 2016-09-01 98.58 2016-10-01 95.09 2016-11-01 95.34 2016-12-01 99.79 2017-01-01 103.12 2017-02-01 103.90 2017-03-01 103.25 2017-04-01 102.65 2017-05-01 101.40 2017-06-01 97.12 2017-07-01 97.43 2017-08-01 99.69 2017-09-01 98.99 2017-10-01 99.02 2017-11-01 99.10 2017-12-01 96.87 2018-01-01 97.03 2018-02-01 99.34 2018-03-01 99.66 2018-04-01 102.39 2018-05-01 106.11 2018-06-01 108.42 2018-07-01 108.29 2018-08-01 112.08 2018-09-01 113.86 2018-10-01 113.14