Month Index 2015=100 1996-01-01 42.44 1996-02-01 43.46 1996-03-01 43.67 1996-04-01 45.05 1996-05-01 42.97 1996-06-01 42.12 1996-07-01 42.69 1996-08-01 42.82 1996-09-01 47.11 1996-10-01 50.64 1996-11-01 48.62 1996-12-01 49.17 1997-01-01 51.52 1997-02-01 48.68 1997-03-01 45.42 1997-04-01 44.92 1997-05-01 45.23 1997-06-01 44.67 1997-07-01 44.46 1997-08-01 46.24 1997-09-01 45.22 1997-10-01 46.95 1997-11-01 47.07 1997-12-01 46.31 1998-01-01 43.92 1998-02-01 43.17 1998-03-01 41.64 1998-04-01 42.31 1998-05-01 41.61 1998-06-01 39.90 1998-07-01 39.44 1998-08-01 38.51 1998-09-01 38.75 1998-10-01 39.01 1998-11-01 38.41 1998-12-01 37.40 1999-01-01 37.72 1999-02-01 37.35 1999-03-01 40.17 1999-04-01 42.96 1999-05-01 42.80 1999-06-01 42.25 1999-07-01 45.51 1999-08-01 46.86 1999-09-01 49.42 1999-10-01 49.96 1999-11-01 51.22 1999-12-01 55.15 2000-01-01 55.75 2000-02-01 57.87 2000-03-01 60.23 2000-04-01 57.22 2000-05-01 59.47 2000-06-01 60.14 2000-07-01 61.85 2000-08-01 64.45 2000-09-01 78.71 2000-10-01 75.05 2000-11-01 73.79 2000-12-01 70.00 2001-01-01 60.84 2001-02-01 61.05 2001-03-01 59.84 2001-04-01 60.27 2001-05-01 61.22 2001-06-01 63.07 2001-07-01 61.57 2001-08-01 60.72 2001-09-01 62.88 2001-10-01 59.26 2001-11-01 56.44 2001-12-01 53.02 2002-01-01 53.54 2002-02-01 53.29 2002-03-01 55.32 2002-04-01 57.84 2002-05-01 57.37 2002-06-01 55.36 2002-07-01 55.65 2002-08-01 56.54 2002-09-01 59.33 2002-10-01 60.55 2002-11-01 56.83 2002-12-01 59.11 2003-01-01 62.24 2003-02-01 66.28 2003-03-01 69.73 2003-04-01 59.14 2003-05-01 55.05 2003-06-01 55.06 2003-07-01 55.81 2003-08-01 56.90 2003-09-01 56.54 2003-10-01 58.44 2003-11-01 58.74 2003-12-01 57.68 2004-01-01 58.77 2004-02-01 56.42 2004-03-01 59.70 2004-04-01 60.97 2004-05-01 64.16 2004-06-01 63.38 2004-07-01 64.84 2004-08-01 69.08 2004-09-01 70.12 2004-10-01 79.05 2004-11-01 75.14 2004-12-01 71.61 2005-01-01 70.24 2005-02-01 71.87 2005-03-01 79.09 2005-04-01 81.37 2005-05-01 77.86 2005-06-01 84.11 2005-07-01 88.46 2005-08-01 90.52 2005-09-01 95.63 2005-10-01 96.55 2005-11-01 90.94 2005-12-01 89.67 2006-01-01 90.54 2006-02-01 92.03 2006-03-01 93.24 2006-04-01 96.53 2006-05-01 97.56 2006-06-01 96.82 2006-07-01 98.04 2006-08-01 98.88 2006-09-01 95.18 2006-10-01 91.21 2006-11-01 88.25 2006-12-01 87.43 2007-01-01 83.13 2007-02-01 84.67 2007-03-01 85.84 2007-04-01 89.39 2007-05-01 89.31 2007-06-01 90.81 2007-07-01 93.04 2007-08-01 92.80 2007-09-01 96.15 2007-10-01 97.60 2007-11-01 108.19 2007-12-01 107.87 2008-01-01 108.67 2008-02-01 109.86 2008-03-01 116.81 2008-04-01 120.03 2008-05-01 131.67 2008-06-01 139.24 2008-07-01 140.96 2008-08-01 129.09 2008-09-01 125.97 2008-10-01 116.45 2008-11-01 103.13 2008-12-01 85.90 2009-01-01 85.05 2009-02-01 81.68 2009-03-01 76.18 2009-04-01 79.30 2009-05-01 79.61 2009-06-01 84.91 2009-07-01 82.44 2009-08-01 87.17 2009-09-01 84.67 2009-10-01 87.82 2009-11-01 90.38 2009-12-01 89.32 2010-01-01 94.86 2010-02-01 93.55 2010-03-01 99.39 2010-04-01 104.49 2010-05-01 106.79 2010-06-01 105.97 2010-07-01 103.54 2010-08-01 103.00 2010-09-01 104.19 2010-10-01 105.44 2010-11-01 107.27 2010-12-01 113.45 2011-01-01 118.28 2011-02-01 122.08 2011-03-01 130.45 2011-04-01 132.35 2011-05-01 127.12 2011-06-01 126.98 2011-07-01 128.10 2011-08-01 126.31 2011-09-01 129.06 2011-10-01 130.87 2011-11-01 135.85 2011-12-01 134.83 2012-01-01 139.56 2012-02-01 143.39 2012-03-01 144.98 2012-04-01 143.33 2012-05-01 140.24 2012-06-01 134.22 2012-07-01 136.68 2012-08-01 143.32 2012-09-01 145.12 2012-10-01 148.93 2012-11-01 145.66 2012-12-01 141.78 2013-01-01 141.97 2013-02-01 145.41 2013-03-01 142.16 2013-04-01 138.32 2013-05-01 135.33 2013-06-01 135.11 2013-07-01 138.02 2013-08-01 137.80 2013-09-01 141.43 2013-10-01 137.85 2013-11-01 135.34 2013-12-01 136.62 2014-01-01 134.70 2014-02-01 134.99 2014-03-01 132.97 2014-04-01 132.68 2014-05-01 132.60 2014-06-01 133.07 2014-07-01 132.53 2014-08-01 132.37 2014-09-01 132.30 2014-10-01 124.19 2014-11-01 121.28 2014-12-01 108.72 2015-01-01 98.60 2015-02-01 105.35 2015-03-01 107.32 2015-04-01 106.37 2015-05-01 109.02 2015-06-01 106.94 2015-07-01 102.83 2015-08-01 96.83 2015-09-01 95.85 2015-10-01 93.57 2015-11-01 92.48 2015-12-01 84.83 2016-01-01 76.53 2016-02-01 74.96 2016-03-01 78.83 2016-04-01 78.75 2016-05-01 83.34 2016-06-01 86.95 2016-07-01 84.50 2016-08-01 81.74 2016-09-01 83.64 2016-10-01 89.10 2016-11-01 87.49 2016-12-01 92.96 2017-01-01 96.71 2017-02-01 97.43 2017-03-01 95.25 2017-04-01 95.41 2017-05-01 91.95 2017-06-01 89.37 2017-07-01 88.65 2017-08-01 90.06 2017-09-01 92.70 2017-10-01 94.77 2017-11-01 98.25 2017-12-01 99.32 2018-01-01 103.55 2018-02-01 100.55 2018-03-01 100.71 2018-04-01 103.95 2018-05-01 109.27 2018-06-01 110.65 2018-07-01 110.37 2018-08-01 111.42 2018-09-01 117.11 2018-10-01 123.25