Month Index 2015=100 1996-01-01 40.62 1996-02-01 40.62 1996-03-01 41.67 1996-04-01 42.57 1996-05-01 47.27 1996-06-01 46.37 1996-07-01 46.37 1996-08-01 46.76 1996-09-01 47.96 1996-10-01 46.60 1996-11-01 41.98 1996-12-01 42.08 1997-01-01 42.43 1997-02-01 41.85 1997-03-01 42.04 1997-04-01 41.96 1997-05-01 42.02 1997-06-01 42.10 1997-07-01 41.85 1997-08-01 42.27 1997-09-01 42.24 1997-10-01 42.32 1997-11-01 41.90 1997-12-01 41.09 1998-01-01 40.28 1998-02-01 39.94 1998-03-01 39.98 1998-04-01 41.03 1998-05-01 41.06 1998-06-01 40.86 1998-07-01 41.00 1998-08-01 40.64 1998-09-01 40.31 1998-10-01 37.59 1998-11-01 35.87 1998-12-01 34.77 1999-01-01 34.92 1999-02-01 34.73 1999-03-01 35.76 1999-04-01 37.98 1999-05-01 38.56 1999-06-01 38.50 1999-07-01 39.37 1999-08-01 39.81 1999-09-01 39.90 1999-10-01 40.03 1999-11-01 41.09 1999-12-01 42.96 2000-01-01 42.85 2000-02-01 44.78 2000-03-01 47.78 2000-04-01 46.40 2000-05-01 48.03 2000-06-01 50.27 2000-07-01 49.68 2000-08-01 48.32 2000-09-01 49.57 2000-10-01 53.08 2000-11-01 54.62 2000-12-01 50.42 2001-01-01 45.81 2001-02-01 48.17 2001-03-01 47.64 2001-04-01 49.56 2001-05-01 51.65 2001-06-01 49.58 2001-07-01 47.32 2001-08-01 46.89 2001-09-01 47.80 2001-10-01 45.28 2001-11-01 43.36 2001-12-01 42.05 2002-01-01 42.89 2002-02-01 43.28 2002-03-01 45.07 2002-04-01 47.89 2002-05-01 47.59 2002-06-01 46.85 2002-07-01 46.81 2002-08-01 47.18 2002-09-01 47.39 2002-10-01 47.55 2002-11-01 45.30 2002-12-01 47.01 2003-01-01 48.70 2003-02-01 51.13 2003-03-01 51.65 2003-04-01 46.92 2003-05-01 45.69 2003-06-01 46.08 2003-07-01 47.16 2003-08-01 48.09 2003-09-01 47.80 2003-10-01 47.99 2003-11-01 48.05 2003-12-01 46.47 2004-01-01 47.37 2004-02-01 47.03 2004-03-01 49.25 2004-04-01 50.86 2004-05-01 52.86 2004-06-01 51.65 2004-07-01 52.00 2004-08-01 52.63 2004-09-01 52.43 2004-10-01 56.33 2004-11-01 55.68 2004-12-01 51.57 2005-01-01 51.89 2005-02-01 54.19 2005-03-01 57.54 2005-04-01 60.21 2005-05-01 59.79 2005-06-01 61.20 2005-07-01 61.68 2005-08-01 62.93 2005-09-01 64.53 2005-10-01 65.39 2005-11-01 61.96 2005-12-01 62.37 2006-01-01 64.10 2006-02-01 63.83 2006-03-01 65.74 2006-04-01 69.16 2006-05-01 70.28 2006-06-01 70.09 2006-07-01 72.74 2006-08-01 72.21 2006-09-01 67.12 2006-10-01 64.14 2006-11-01 62.19 2006-12-01 62.55 2007-01-01 60.38 2007-02-01 61.32 2007-03-01 64.03 2007-04-01 67.07 2007-05-01 69.20 2007-06-01 69.29 2007-07-01 69.00 2007-08-01 67.63 2007-09-01 67.85 2007-10-01 69.59 2007-11-01 75.25 2007-12-01 74.57 2008-01-01 75.59 2008-02-01 76.90 2008-03-01 79.54 2008-04-01 80.92 2008-05-01 84.14 2008-06-01 86.23 2008-07-01 86.02 2008-08-01 83.83 2008-09-01 83.15 2008-10-01 75.81 2008-11-01 67.38 2008-12-01 58.65 2009-01-01 58.55 2009-02-01 59.24 2009-03-01 59.00 2009-04-01 61.67 2009-05-01 63.21 2009-06-01 65.61 2009-07-01 67.01 2009-08-01 68.90 2009-09-01 67.47 2009-10-01 70.09 2009-11-01 71.34 2009-12-01 70.29 2010-01-01 73.40 2010-02-01 78.08 2010-03-01 86.17 2010-04-01 90.14 2010-05-01 92.87 2010-06-01 92.21 2010-07-01 92.82 2010-08-01 92.47 2010-09-01 92.39 2010-10-01 92.38 2010-11-01 93.72 2010-12-01 98.08 2011-01-01 100.13 2011-02-01 101.33 2011-03-01 105.88 2011-04-01 108.03 2011-05-01 107.98 2011-06-01 106.86 2011-07-01 107.61 2011-08-01 107.30 2011-09-01 107.80 2011-10-01 108.64 2011-11-01 108.82 2011-12-01 108.36 2012-01-01 112.99 2012-02-01 116.01 2012-03-01 119.27 2012-04-01 120.94 2012-05-01 117.14 2012-06-01 114.74 2012-07-01 116.44 2012-08-01 120.42 2012-09-01 119.72 2012-10-01 129.64 2012-11-01 125.84 2012-12-01 125.00 2013-01-01 126.27 2013-02-01 129.41 2013-03-01 128.07 2013-04-01 125.02 2013-05-01 124.49 2013-06-01 124.84 2013-07-01 125.74 2013-08-01 126.26 2013-09-01 125.44 2013-10-01 123.72 2013-11-01 122.51 2013-12-01 123.25 2014-01-01 123.00 2014-02-01 123.19 2014-03-01 123.27 2014-04-01 123.49 2014-05-01 123.65 2014-06-01 124.11 2014-07-01 124.61 2014-08-01 123.66 2014-09-01 123.12 2014-10-01 111.14 2014-11-01 108.98 2014-12-01 101.12 2015-01-01 94.45 2015-02-01 98.91 2015-03-01 102.58 2015-04-01 103.66 2015-05-01 105.21 2015-06-01 105.72 2015-07-01 105.77 2015-08-01 102.54 2015-09-01 99.49 2015-10-01 95.00 2015-11-01 94.32 2015-12-01 92.34 2016-01-01 88.48 2016-02-01 86.02 2016-03-01 87.94 2016-04-01 89.90 2016-05-01 91.30 2016-06-01 92.92 2016-07-01 92.27 2016-08-01 91.58 2016-09-01 92.36 2016-10-01 97.79 2016-11-01 96.96 2016-12-01 100.17 2017-01-01 105.46 2017-02-01 105.43 2017-03-01 104.29 2017-04-01 104.56 2017-05-01 103.14 2017-06-01 101.79 2017-07-01 101.17 2017-08-01 102.00 2017-09-01 102.82 2017-10-01 102.02 2017-11-01 104.29 2017-12-01 104.94 2018-01-01 106.28 2018-02-01 105.70 2018-03-01 104.90 2018-04-01 106.95 2018-05-01 109.35 2018-06-01 110.70 2018-07-01 110.67 2018-08-01 110.76 2018-09-01 110.88 2018-10-01 115.93