Month Index 2015=100, Not Seasonally adjusted 1996-01-01 29.22 1996-02-01 30.00 1996-03-01 30.79 1996-04-01 31.30 1996-05-01 31.53 1996-06-01 31.69 1996-07-01 31.66 1996-08-01 31.74 1996-09-01 32.56 1996-10-01 32.17 1996-11-01 32.32 1996-12-01 32.34 1997-01-01 32.45 1997-02-01 32.71 1997-03-01 33.00 1997-04-01 34.32 1997-05-01 35.73 1997-06-01 36.37 1997-07-01 36.63 1997-08-01 36.76 1997-09-01 36.75 1997-10-01 36.77 1997-11-01 36.85 1997-12-01 36.88 1998-01-01 37.05 1998-02-01 37.20 1998-03-01 37.22 1998-04-01 37.30 1998-05-01 37.42 1998-06-01 37.67 1998-07-01 37.90 1998-08-01 38.05 1998-09-01 38.16 1998-10-01 38.24 1998-11-01 38.45 1998-12-01 38.49 1999-01-01 38.66 1999-02-01 38.81 1999-03-01 39.00 1999-04-01 39.11 1999-05-01 39.22 1999-06-01 40.47 1999-07-01 42.83 1999-08-01 43.73 1999-09-01 44.34 1999-10-01 44.64 1999-11-01 44.88 1999-12-01 45.12 2000-01-01 45.41 2000-02-01 45.55 2000-03-01 45.79 2000-04-01 45.87 2000-05-01 45.98 2000-06-01 45.99 2000-07-01 46.07 2000-08-01 46.11 2000-09-01 46.16 2000-10-01 46.23 2000-11-01 46.27 2000-12-01 46.31 2001-01-01 46.45 2001-02-01 46.87 2001-03-01 46.94 2001-04-01 47.14 2001-05-01 47.25 2001-06-01 47.51 2001-07-01 47.69 2001-08-01 47.81 2001-09-01 47.90 2001-10-01 47.94 2001-11-01 48.14 2001-12-01 48.27 2002-01-01 48.48 2002-02-01 48.77 2002-03-01 48.91 2002-04-01 49.05 2002-05-01 49.32 2002-06-01 49.50 2002-07-01 49.71 2002-08-01 49.89 2002-09-01 49.98 2002-10-01 51.51 2002-11-01 51.26 2002-12-01 51.21 2003-01-01 51.94 2003-02-01 52.52 2003-03-01 52.69 2003-04-01 53.06 2003-05-01 53.18 2003-06-01 53.30 2003-07-01 53.38 2003-08-01 53.45 2003-09-01 53.53 2003-10-01 53.68 2003-11-01 54.46 2003-12-01 56.40 2004-01-01 57.35 2004-02-01 58.21 2004-03-01 58.60 2004-04-01 58.82 2004-05-01 59.03 2004-06-01 59.16 2004-07-01 61.26 2004-08-01 62.00 2004-09-01 62.39 2004-10-01 63.36 2004-11-01 63.63 2004-12-01 63.72 2005-01-01 64.21 2005-02-01 64.61 2005-03-01 65.07 2005-04-01 65.81 2005-05-01 65.94 2005-06-01 65.98 2005-07-01 66.22 2005-08-01 66.39 2005-09-01 66.46 2005-10-01 66.72 2005-11-01 66.97 2005-12-01 67.08 2006-01-01 70.05 2006-02-01 70.00 2006-03-01 70.05 2006-04-01 71.49 2006-05-01 71.70 2006-06-01 71.76 2006-07-01 73.58 2006-08-01 73.66 2006-09-01 73.72 2006-10-01 74.03 2006-11-01 74.05 2006-12-01 74.20 2007-01-01 72.40 2007-02-01 72.63 2007-03-01 72.66 2007-04-01 72.86 2007-05-01 70.71 2007-06-01 70.97 2007-07-01 71.21 2007-08-01 71.52 2007-09-01 72.32 2007-10-01 73.66 2007-11-01 73.86 2007-12-01 74.05 2008-01-01 75.00 2008-02-01 76.03 2008-03-01 77.07 2008-04-01 77.92 2008-05-01 78.18 2008-06-01 78.37 2008-07-01 77.91 2008-08-01 78.45 2008-09-01 79.09 2008-10-01 80.21 2008-11-01 80.49 2008-12-01 80.67 2009-01-01 82.24 2009-02-01 82.71 2009-03-01 83.01 2009-04-01 83.91 2009-05-01 84.17 2009-06-01 84.28 2009-07-01 84.82 2009-08-01 84.96 2009-09-01 85.32 2009-10-01 86.41 2009-11-01 86.61 2009-12-01 86.73 2010-01-01 86.69 2010-02-01 87.41 2010-03-01 87.72 2010-04-01 87.84 2010-05-01 87.93 2010-06-01 88.05 2010-07-01 88.34 2010-08-01 88.51 2010-09-01 88.48 2010-10-01 88.53 2010-11-01 88.49 2010-12-01 88.44 2011-01-01 89.85 2011-02-01 90.34 2011-03-01 90.57 2011-04-01 90.78 2011-05-01 91.04 2011-06-01 91.06 2011-07-01 91.86 2011-08-01 91.95 2011-09-01 92.09 2011-10-01 92.79 2011-11-01 92.92 2011-12-01 93.03 2012-01-01 93.40 2012-02-01 93.74 2012-03-01 94.15 2012-04-01 96.51 2012-05-01 96.60 2012-06-01 96.10 2012-07-01 96.34 2012-08-01 97.49 2012-09-01 97.41 2012-10-01 98.25 2012-11-01 98.30 2012-12-01 98.34 2013-01-01 98.04 2013-02-01 98.21 2013-03-01 98.20 2013-04-01 97.99 2013-05-01 98.06 2013-06-01 98.13 2013-07-01 98.22 2013-08-01 98.37 2013-09-01 98.30 2013-10-01 98.89 2013-11-01 99.04 2013-12-01 98.95 2014-01-01 99.10 2014-02-01 99.15 2014-03-01 99.17 2014-04-01 99.02 2014-05-01 99.06 2014-06-01 99.11 2014-07-01 99.25 2014-08-01 99.40 2014-09-01 99.37 2014-10-01 99.43 2014-11-01 99.47 2014-12-01 99.43 2015-01-01 99.37 2015-02-01 99.51 2015-03-01 99.72 2015-04-01 99.57 2015-05-01 99.74 2015-06-01 100.09 2015-07-01 100.18 2015-08-01 100.28 2015-09-01 100.25 2015-10-01 100.30 2015-11-01 100.38 2015-12-01 100.61 2016-01-01 100.02 2016-02-01 100.43 2016-03-01 100.61 2016-04-01 100.87 2016-05-01 100.96 2016-06-01 101.04 2016-07-01 101.08 2016-08-01 101.13 2016-09-01 101.16 2016-10-01 101.94 2016-11-01 102.05 2016-12-01 102.36 2017-01-01 104.84 2017-02-01 105.52 2017-03-01 103.78 2017-04-01 103.55 2017-05-01 103.74 2017-06-01 103.75 2017-07-01 104.01 2017-08-01 104.08 2017-09-01 104.10 2017-10-01 104.50 2017-11-01 104.45 2017-12-01 104.42 2018-01-01 104.96 2018-02-01 105.25 2018-03-01 105.55 2018-04-01 105.74 2018-05-01 105.86 2018-06-01 106.07 2018-07-01 106.24 2018-08-01 106.25 2018-09-01 106.08