Month Index 2015=100 1996-01-01 60.34 1996-02-01 60.46 1996-03-01 60.71 1996-04-01 61.01 1996-05-01 60.65 1996-06-01 60.59 1996-07-01 60.77 1996-08-01 60.83 1996-09-01 61.44 1996-10-01 61.99 1996-11-01 61.62 1996-12-01 61.81 1997-01-01 62.29 1997-02-01 61.87 1997-03-01 61.50 1997-04-01 61.50 1997-05-01 61.62 1997-06-01 61.62 1997-07-01 61.62 1997-08-01 61.99 1997-09-01 61.81 1997-10-01 62.11 1997-11-01 62.17 1997-12-01 62.05 1998-01-01 61.87 1998-02-01 61.93 1998-03-01 61.75 1998-04-01 62.23 1998-05-01 62.84 1998-06-01 62.60 1998-07-01 62.60 1998-08-01 62.48 1998-09-01 62.54 1998-10-01 62.66 1998-11-01 62.54 1998-12-01 62.23 1999-01-01 62.36 1999-02-01 62.36 1999-03-01 62.72 1999-04-01 63.21 1999-05-01 63.27 1999-06-01 63.09 1999-07-01 63.64 1999-08-01 63.82 1999-09-01 64.19 1999-10-01 64.19 1999-11-01 64.43 1999-12-01 64.92 2000-01-01 65.22 2000-02-01 65.96 2000-03-01 66.69 2000-04-01 66.08 2000-05-01 66.87 2000-06-01 66.99 2000-07-01 67.18 2000-08-01 67.85 2000-09-01 70.78 2000-10-01 70.59 2000-11-01 70.90 2000-12-01 69.98 2001-01-01 69.24 2001-02-01 69.77 2001-03-01 70.05 2001-04-01 70.49 2001-05-01 70.65 2001-06-01 71.17 2001-07-01 70.92 2001-08-01 70.81 2001-09-01 71.30 2001-10-01 70.62 2001-11-01 70.26 2001-12-01 69.80 2002-01-01 69.96 2002-02-01 69.93 2002-03-01 70.38 2002-04-01 70.74 2002-05-01 70.58 2002-06-01 70.17 2002-07-01 70.61 2002-08-01 70.70 2002-09-01 71.18 2002-10-01 71.34 2002-11-01 70.62 2002-12-01 70.89 2003-01-01 71.42 2003-02-01 72.11 2003-03-01 72.84 2003-04-01 71.11 2003-05-01 70.78 2003-06-01 71.05 2003-07-01 71.19 2003-08-01 71.65 2003-09-01 71.59 2003-10-01 71.68 2003-11-01 71.81 2003-12-01 71.67 2004-01-01 71.95 2004-02-01 71.79 2004-03-01 72.36 2004-04-01 72.66 2004-05-01 73.30 2004-06-01 73.22 2004-07-01 73.61 2004-08-01 74.46 2004-09-01 74.70 2004-10-01 76.27 2004-11-01 75.46 2004-12-01 74.78 2005-01-01 74.96 2005-02-01 75.77 2005-03-01 76.69 2005-04-01 77.18 2005-05-01 76.67 2005-06-01 77.74 2005-07-01 79.00 2005-08-01 79.20 2005-09-01 80.16 2005-10-01 78.76 2005-11-01 78.69 2005-12-01 79.13 2006-01-01 80.20 2006-02-01 80.35 2006-03-01 80.93 2006-04-01 81.53 2006-05-01 81.77 2006-06-01 81.86 2006-07-01 82.30 2006-08-01 82.39 2006-09-01 82.03 2006-10-01 81.79 2006-11-01 81.91 2006-12-01 82.28 2007-01-01 82.17 2007-02-01 82.80 2007-03-01 82.19 2007-04-01 82.32 2007-05-01 81.98 2007-06-01 81.78 2007-07-01 82.00 2007-08-01 82.24 2007-09-01 82.59 2007-10-01 83.25 2007-11-01 85.03 2007-12-01 85.51 2008-01-01 86.80 2008-02-01 88.71 2008-03-01 90.67 2008-04-01 91.24 2008-05-01 92.68 2008-06-01 94.10 2008-07-01 94.62 2008-08-01 93.65 2008-09-01 94.75 2008-10-01 94.02 2008-11-01 93.13 2008-12-01 92.72 2009-01-01 92.82 2009-02-01 91.81 2009-03-01 89.57 2009-04-01 89.50 2009-05-01 88.72 2009-06-01 87.02 2009-07-01 86.83 2009-08-01 88.05 2009-09-01 87.17 2009-10-01 87.38 2009-11-01 87.88 2009-12-01 88.08 2010-01-01 89.40 2010-02-01 89.50 2010-03-01 91.03 2010-04-01 92.27 2010-05-01 92.96 2010-06-01 92.96 2010-07-01 92.58 2010-08-01 92.84 2010-09-01 93.70 2010-10-01 94.08 2010-11-01 94.43 2010-12-01 95.67 2011-01-01 96.42 2011-02-01 97.81 2011-03-01 99.43 2011-04-01 100.04 2011-05-01 100.76 2011-06-01 102.06 2011-07-01 101.87 2011-08-01 101.75 2011-09-01 102.74 2011-10-01 102.62 2011-11-01 103.44 2011-12-01 103.39 2012-01-01 104.44 2012-02-01 105.23 2012-03-01 105.75 2012-04-01 105.75 2012-05-01 105.18 2012-06-01 104.22 2012-07-01 104.39 2012-08-01 105.05 2012-09-01 105.28 2012-10-01 105.23 2012-11-01 105.04 2012-12-01 105.00 2013-01-01 105.00 2013-02-01 104.45 2013-03-01 103.99 2013-04-01 103.91 2013-05-01 102.94 2013-06-01 103.10 2013-07-01 103.52 2013-08-01 103.05 2013-09-01 103.63 2013-10-01 103.27 2013-11-01 103.24 2013-12-01 103.71 2014-01-01 103.84 2014-02-01 104.58 2014-03-01 104.44 2014-04-01 100.49 2014-05-01 100.61 2014-06-01 100.67 2014-07-01 100.12 2014-08-01 99.85 2014-09-01 99.92 2014-10-01 100.57 2014-11-01 100.26 2014-12-01 99.46 2015-01-01 97.65 2015-02-01 98.65 2015-03-01 99.96 2015-04-01 98.87 2015-05-01 100.18 2015-06-01 100.27 2015-07-01 99.63 2015-08-01 99.84 2015-09-01 101.81 2015-10-01 101.59 2015-11-01 101.39 2015-12-01 100.16 2016-01-01 98.56 2016-02-01 98.00 2016-03-01 100.26 2016-04-01 99.42 2016-05-01 101.34 2016-06-01 102.45 2016-07-01 102.59 2016-08-01 101.93 2016-09-01 102.41 2016-10-01 103.21 2016-11-01 103.06 2016-12-01 104.33 2017-01-01 105.77 2017-02-01 106.29 2017-03-01 106.50 2017-04-01 105.84 2017-05-01 105.34 2017-06-01 105.01 2017-07-01 104.98 2017-08-01 105.38 2017-09-01 105.69 2017-10-01 106.51 2017-11-01 107.47 2017-12-01 107.64 2018-01-01 107.71 2018-02-01 107.65 2018-03-01 107.50 2018-04-01 107.65 2018-05-01 108.68 2018-06-01 109.44 2018-07-01 110.20 2018-08-01 110.68 2018-09-01 111.31 2018-10-01 114.44