Month Index 2015=100 1996-01-01 46.38 1996-02-01 47.63 1996-03-01 48.94 1996-04-01 48.89 1996-05-01 48.97 1996-06-01 50.23 1996-07-01 49.11 1996-08-01 46.33 1996-09-01 46.11 1996-10-01 46.24 1996-11-01 46.26 1996-12-01 47.00 1997-01-01 48.74 1997-02-01 48.55 1997-03-01 48.88 1997-04-01 48.87 1997-05-01 49.47 1997-06-01 50.59 1997-07-01 48.74 1997-08-01 45.97 1997-09-01 45.05 1997-10-01 46.24 1997-11-01 46.78 1997-12-01 47.23 1998-01-01 48.83 1998-02-01 49.20 1998-03-01 49.70 1998-04-01 50.56 1998-05-01 50.71 1998-06-01 51.81 1998-07-01 49.25 1998-08-01 47.55 1998-09-01 47.14 1998-10-01 47.59 1998-11-01 48.21 1998-12-01 48.62 1999-01-01 50.02 1999-02-01 49.87 1999-03-01 49.33 1999-04-01 48.78 1999-05-01 49.73 1999-06-01 50.84 1999-07-01 47.64 1999-08-01 46.05 1999-09-01 45.66 1999-10-01 46.97 1999-11-01 48.24 1999-12-01 48.79 2000-01-01 49.59 2000-02-01 50.08 2000-03-01 49.16 2000-04-01 49.41 2000-05-01 49.57 2000-06-01 50.40 2000-07-01 49.22 2000-08-01 47.68 2000-09-01 47.20 2000-10-01 47.81 2000-11-01 48.26 2000-12-01 49.50 2001-01-01 51.15 2001-02-01 51.20 2001-03-01 51.98 2001-04-01 52.65 2001-05-01 54.98 2001-06-01 56.84 2001-07-01 55.27 2001-08-01 52.73 2001-09-01 53.16 2001-10-01 53.41 2001-11-01 54.26 2001-12-01 56.57 2002-01-01 59.66 2002-02-01 59.21 2002-03-01 59.34 2002-04-01 58.42 2002-05-01 58.66 2002-06-01 57.88 2002-07-01 55.88 2002-08-01 52.61 2002-09-01 53.02 2002-10-01 53.96 2002-11-01 54.82 2002-12-01 55.89 2003-01-01 57.42 2003-02-01 58.31 2003-03-01 59.07 2003-04-01 58.79 2003-05-01 59.15 2003-06-01 61.34 2003-07-01 59.48 2003-08-01 55.33 2003-09-01 54.64 2003-10-01 55.43 2003-11-01 57.41 2003-12-01 58.30 2004-01-01 59.37 2004-02-01 59.52 2004-03-01 60.35 2004-04-01 60.03 2004-05-01 60.39 2004-06-01 61.85 2004-07-01 63.12 2004-08-01 61.73 2004-09-01 59.36 2004-10-01 59.23 2004-11-01 60.36 2004-12-01 62.28 2005-01-01 63.51 2005-02-01 66.67 2005-03-01 66.52 2005-04-01 66.31 2005-05-01 68.31 2005-06-01 70.09 2005-07-01 68.25 2005-08-01 65.69 2005-09-01 64.60 2005-10-01 65.51 2005-11-01 66.98 2005-12-01 67.63 2006-01-01 70.07 2006-02-01 71.96 2006-03-01 70.49 2006-04-01 70.93 2006-05-01 73.39 2006-06-01 73.97 2006-07-01 76.73 2006-08-01 73.63 2006-09-01 71.29 2006-10-01 72.79 2006-11-01 74.45 2006-12-01 75.10 2007-01-01 77.67 2007-02-01 77.59 2007-03-01 78.35 2007-04-01 80.04 2007-05-01 80.53 2007-06-01 83.42 2007-07-01 85.05 2007-08-01 81.86 2007-09-01 81.96 2007-10-01 83.72 2007-11-01 85.73 2007-12-01 86.32 2008-01-01 88.33 2008-02-01 88.47 2008-03-01 89.57 2008-04-01 91.26 2008-05-01 93.43 2008-06-01 95.70 2008-07-01 97.82 2008-08-01 93.07 2008-09-01 93.05 2008-10-01 94.77 2008-11-01 95.08 2008-12-01 95.98 2009-01-01 100.29 2009-02-01 99.65 2009-03-01 98.27 2009-04-01 96.18 2009-05-01 95.79 2009-06-01 95.77 2009-07-01 94.67 2009-08-01 89.54 2009-09-01 87.59 2009-10-01 87.94 2009-11-01 87.36 2009-12-01 87.65 2010-01-01 90.99 2010-02-01 91.90 2010-03-01 93.88 2010-04-01 94.71 2010-05-01 94.63 2010-06-01 95.60 2010-07-01 95.89 2010-08-01 90.97 2010-09-01 91.29 2010-10-01 91.33 2010-11-01 92.78 2010-12-01 95.14 2011-01-01 96.78 2011-02-01 98.77 2011-03-01 99.02 2011-04-01 100.07 2011-05-01 100.46 2011-06-01 99.62 2011-07-01 97.34 2011-08-01 92.77 2011-09-01 93.26 2011-10-01 93.71 2011-11-01 95.30 2011-12-01 94.38 2012-01-01 96.70 2012-02-01 99.27 2012-03-01 100.33 2012-04-01 99.52 2012-05-01 100.10 2012-06-01 101.67 2012-07-01 99.60 2012-08-01 96.09 2012-09-01 95.95 2012-10-01 98.42 2012-11-01 99.12 2012-12-01 100.27 2013-01-01 102.09 2013-02-01 101.83 2013-03-01 102.71 2013-04-01 102.77 2013-05-01 104.90 2013-06-01 107.20 2013-07-01 105.53 2013-08-01 98.45 2013-09-01 96.97 2013-10-01 98.38 2013-11-01 98.36 2013-12-01 99.64 2014-01-01 103.99 2014-02-01 103.27 2014-03-01 102.18 2014-04-01 102.90 2014-05-01 102.09 2014-06-01 102.92 2014-07-01 101.22 2014-08-01 96.84 2014-09-01 97.78 2014-10-01 98.19 2014-11-01 98.36 2014-12-01 98.06 2015-01-01 97.81 2015-02-01 99.74 2015-03-01 100.32 2015-04-01 102.62 2015-05-01 104.93 2015-06-01 102.23 2015-07-01 100.47 2015-08-01 97.85 2015-09-01 96.99 2015-10-01 98.49 2015-11-01 99.79 2015-12-01 98.76 2016-01-01 99.55 2016-02-01 101.54 2016-03-01 101.78 2016-04-01 103.10 2016-05-01 103.90 2016-06-01 102.87 2016-07-01 101.85 2016-08-01 98.47 2016-09-01 99.18 2016-10-01 100.79 2016-11-01 101.78 2016-12-01 103.50 2017-01-01 105.47 2017-02-01 107.22 2017-03-01 106.28 2017-04-01 107.10 2017-05-01 107.65 2017-06-01 109.32 2017-07-01 109.64 2017-08-01 104.77 2017-09-01 103.70 2017-10-01 104.94 2017-11-01 106.02 2017-12-01 106.67 2018-01-01 106.37 2018-02-01 106.28 2018-03-01 106.22 2018-04-01 106.59 2018-05-01 108.32 2018-06-01 108.43 2018-07-01 106.59 2018-08-01 104.04 2018-09-01 106.07 2018-10-01 106.97