Month Index 2015=100 1996-01-01 43.55 1996-02-01 43.73 1996-03-01 44.18 1996-04-01 44.53 1996-05-01 44.76 1996-06-01 44.49 1996-07-01 44.40 1996-08-01 45.16 1996-09-01 44.94 1996-10-01 45.34 1996-11-01 45.38 1996-12-01 44.53 1997-01-01 44.89 1997-02-01 44.89 1997-03-01 44.67 1997-04-01 46.50 1997-05-01 45.96 1997-06-01 45.56 1997-07-01 45.52 1997-08-01 46.01 1997-09-01 46.23 1997-10-01 46.94 1997-11-01 46.67 1997-12-01 46.41 1998-01-01 46.99 1998-02-01 47.21 1998-03-01 47.34 1998-04-01 47.39 1998-05-01 47.88 1998-06-01 47.97 1998-07-01 46.99 1998-08-01 46.81 1998-09-01 46.81 1998-10-01 46.94 1998-11-01 46.72 1998-12-01 46.72 1999-01-01 47.83 1999-02-01 48.15 1999-03-01 48.23 1999-04-01 48.10 1999-05-01 48.59 1999-06-01 48.28 1999-07-01 48.10 1999-08-01 49.66 1999-09-01 49.62 1999-10-01 50.02 1999-11-01 49.80 1999-12-01 49.84 2000-01-01 50.37 2000-02-01 50.64 2000-03-01 50.82 2000-04-01 50.64 2000-05-01 51.36 2000-06-01 50.86 2000-07-01 51.22 2000-08-01 50.91 2000-09-01 50.46 2000-10-01 51.22 2000-11-01 51.22 2000-12-01 50.64 2001-01-01 51.53 2001-02-01 51.44 2001-03-01 51.42 2001-04-01 53.14 2001-05-01 53.63 2001-06-01 54.53 2001-07-01 55.35 2001-08-01 55.69 2001-09-01 55.86 2001-10-01 56.55 2001-11-01 56.91 2001-12-01 56.47 2002-01-01 58.43 2002-02-01 58.29 2002-03-01 57.62 2002-04-01 56.55 2002-05-01 56.35 2002-06-01 56.66 2002-07-01 56.48 2002-08-01 55.68 2002-09-01 56.25 2002-10-01 56.40 2002-11-01 55.52 2002-12-01 54.81 2003-01-01 55.59 2003-02-01 55.54 2003-03-01 55.43 2003-04-01 55.19 2003-05-01 55.00 2003-06-01 55.04 2003-07-01 54.43 2003-08-01 54.43 2003-09-01 54.46 2003-10-01 55.15 2003-11-01 55.25 2003-12-01 55.01 2004-01-01 55.78 2004-02-01 55.26 2004-03-01 54.93 2004-04-01 54.67 2004-05-01 55.09 2004-06-01 55.49 2004-07-01 55.76 2004-08-01 55.94 2004-09-01 55.96 2004-10-01 56.17 2004-11-01 56.15 2004-12-01 56.69 2005-01-01 57.02 2005-02-01 56.57 2005-03-01 55.19 2005-04-01 53.99 2005-05-01 51.77 2005-06-01 52.74 2005-07-01 53.54 2005-08-01 53.80 2005-09-01 54.83 2005-10-01 55.46 2005-11-01 55.30 2005-12-01 55.28 2006-01-01 56.50 2006-02-01 56.67 2006-03-01 56.59 2006-04-01 56.87 2006-05-01 56.65 2006-06-01 58.68 2006-07-01 59.53 2006-08-01 59.98 2006-09-01 60.93 2006-10-01 60.52 2006-11-01 60.42 2006-12-01 60.32 2007-01-01 61.63 2007-02-01 61.46 2007-03-01 57.50 2007-04-01 57.02 2007-05-01 57.64 2007-06-01 57.56 2007-07-01 57.65 2007-08-01 57.81 2007-09-01 58.22 2007-10-01 58.81 2007-11-01 58.48 2007-12-01 59.35 2008-01-01 60.74 2008-02-01 61.37 2008-03-01 61.62 2008-04-01 65.48 2008-05-01 66.66 2008-06-01 67.06 2008-07-01 68.61 2008-08-01 69.84 2008-09-01 70.10 2008-10-01 73.22 2008-11-01 76.04 2008-12-01 77.76 2009-01-01 79.12 2009-02-01 79.12 2009-03-01 78.27 2009-04-01 77.61 2009-05-01 78.29 2009-06-01 79.21 2009-07-01 79.35 2009-08-01 80.35 2009-09-01 81.30 2009-10-01 81.96 2009-11-01 82.10 2009-12-01 81.98 2010-01-01 82.79 2010-02-01 83.41 2010-03-01 82.95 2010-04-01 84.05 2010-05-01 83.53 2010-06-01 82.21 2010-07-01 82.24 2010-08-01 82.68 2010-09-01 82.60 2010-10-01 83.17 2010-11-01 82.77 2010-12-01 82.95 2011-01-01 84.19 2011-02-01 84.94 2011-03-01 84.48 2011-04-01 83.81 2011-05-01 84.52 2011-06-01 85.62 2011-07-01 86.21 2011-08-01 86.88 2011-09-01 87.34 2011-10-01 87.29 2011-11-01 86.75 2011-12-01 88.15 2012-01-01 88.98 2012-02-01 89.05 2012-03-01 89.11 2012-04-01 89.94 2012-05-01 89.79 2012-06-01 90.86 2012-07-01 92.20 2012-08-01 91.47 2012-09-01 91.43 2012-10-01 92.03 2012-11-01 92.68 2012-12-01 92.90 2013-01-01 93.75 2013-02-01 94.56 2013-03-01 95.10 2013-04-01 95.53 2013-05-01 95.59 2013-06-01 96.07 2013-07-01 96.20 2013-08-01 96.71 2013-09-01 96.48 2013-10-01 96.81 2013-11-01 96.88 2013-12-01 97.46 2014-01-01 97.86 2014-02-01 97.11 2014-03-01 96.93 2014-04-01 96.31 2014-05-01 96.57 2014-06-01 96.45 2014-07-01 96.44 2014-08-01 96.74 2014-09-01 96.62 2014-10-01 96.58 2014-11-01 96.12 2014-12-01 96.53 2015-01-01 99.52 2015-02-01 98.83 2015-03-01 98.75 2015-04-01 98.64 2015-05-01 99.75 2015-06-01 99.65 2015-07-01 100.00 2015-08-01 101.24 2015-09-01 101.54 2015-10-01 101.31 2015-11-01 100.56 2015-12-01 100.21 2016-01-01 100.73 2016-02-01 100.67 2016-03-01 100.82 2016-04-01 101.19 2016-05-01 101.62 2016-06-01 101.17 2016-07-01 102.12 2016-08-01 102.55 2016-09-01 102.43 2016-10-01 101.34 2016-11-01 100.63 2016-12-01 100.17 2017-01-01 100.25 2017-02-01 100.45 2017-03-01 99.42 2017-04-01 98.79 2017-05-01 98.89 2017-06-01 97.82 2017-07-01 97.95 2017-08-01 98.67 2017-09-01 97.52 2017-10-01 99.23 2017-11-01 99.45 2017-12-01 99.94 2018-01-01 100.35 2018-02-01 100.36 2018-03-01 100.52 2018-04-01 100.40 2018-05-01 100.28 2018-06-01 100.63 2018-07-01 100.54 2018-08-01 101.10 2018-09-01 102.36 2018-10-01 103.20