Month Index 2015=100 1996-01-01 62.97 1996-02-01 63.56 1996-03-01 65.74 1996-04-01 67.13 1996-05-01 69.36 1996-06-01 68.41 1996-07-01 65.55 1996-08-01 62.63 1996-09-01 60.85 1996-10-01 62.10 1996-11-01 62.05 1996-12-01 62.25 1997-01-01 67.84 1997-02-01 63.85 1997-03-01 62.23 1997-04-01 65.89 1997-05-01 69.53 1997-06-01 69.91 1997-07-01 70.43 1997-08-01 64.48 1997-09-01 66.96 1997-10-01 65.14 1997-11-01 66.74 1997-12-01 64.35 1998-01-01 66.08 1998-02-01 65.26 1998-03-01 65.76 1998-04-01 70.63 1998-05-01 73.84 1998-06-01 73.50 1998-07-01 73.39 1998-08-01 67.99 1998-09-01 67.50 1998-10-01 66.47 1998-11-01 68.75 1998-12-01 69.59 1999-01-01 71.80 1999-02-01 71.49 1999-03-01 71.92 1999-04-01 73.75 1999-05-01 75.33 1999-06-01 73.16 1999-07-01 69.57 1999-08-01 65.53 1999-09-01 66.38 1999-10-01 67.67 1999-11-01 67.93 1999-12-01 66.87 2000-01-01 67.40 2000-02-01 67.85 2000-03-01 67.35 2000-04-01 71.34 2000-05-01 71.54 2000-06-01 72.63 2000-07-01 71.95 2000-08-01 70.21 2000-09-01 70.04 2000-10-01 68.46 2000-11-01 71.10 2000-12-01 69.48 2001-01-01 71.13 2001-02-01 69.47 2001-03-01 71.70 2001-04-01 75.83 2001-05-01 80.05 2001-06-01 80.51 2001-07-01 76.82 2001-08-01 75.94 2001-09-01 75.37 2001-10-01 77.24 2001-11-01 76.85 2001-12-01 74.48 2002-01-01 82.99 2002-02-01 78.60 2002-03-01 81.15 2002-04-01 81.08 2002-05-01 82.72 2002-06-01 78.88 2002-07-01 78.84 2002-08-01 75.85 2002-09-01 78.79 2002-10-01 77.54 2002-11-01 76.71 2002-12-01 73.88 2003-01-01 77.39 2003-02-01 77.67 2003-03-01 79.50 2003-04-01 80.79 2003-05-01 80.07 2003-06-01 81.98 2003-07-01 81.48 2003-08-01 81.41 2003-09-01 86.35 2003-10-01 79.97 2003-11-01 79.49 2003-12-01 76.31 2004-01-01 79.85 2004-02-01 77.33 2004-03-01 78.50 2004-04-01 81.36 2004-05-01 82.26 2004-06-01 81.41 2004-07-01 79.65 2004-08-01 77.07 2004-09-01 77.98 2004-10-01 77.54 2004-11-01 78.85 2004-12-01 77.44 2005-01-01 76.97 2005-02-01 78.01 2005-03-01 83.38 2005-04-01 82.58 2005-05-01 84.92 2005-06-01 82.49 2005-07-01 80.10 2005-08-01 79.80 2005-09-01 76.99 2005-10-01 77.68 2005-11-01 80.06 2005-12-01 79.48 2006-01-01 80.51 2006-02-01 82.36 2006-03-01 82.02 2006-04-01 83.74 2006-05-01 87.29 2006-06-01 84.53 2006-07-01 84.38 2006-08-01 84.61 2006-09-01 87.05 2006-10-01 85.14 2006-11-01 88.26 2006-12-01 85.17 2007-01-01 88.34 2007-02-01 87.04 2007-03-01 85.72 2007-04-01 91.19 2007-05-01 87.39 2007-06-01 87.46 2007-07-01 88.31 2007-08-01 84.95 2007-09-01 85.67 2007-10-01 86.99 2007-11-01 88.81 2007-12-01 87.94 2008-01-01 88.57 2008-02-01 86.56 2008-03-01 87.41 2008-04-01 91.10 2008-05-01 93.21 2008-06-01 90.66 2008-07-01 92.93 2008-08-01 88.39 2008-09-01 88.12 2008-10-01 89.03 2008-11-01 87.86 2008-12-01 88.36 2009-01-01 92.47 2009-02-01 90.98 2009-03-01 90.36 2009-04-01 91.44 2009-05-01 90.95 2009-06-01 87.27 2009-07-01 85.47 2009-08-01 82.99 2009-09-01 82.16 2009-10-01 84.11 2009-11-01 85.17 2009-12-01 84.73 2010-01-01 92.19 2010-02-01 92.65 2010-03-01 95.62 2010-04-01 95.27 2010-05-01 94.04 2010-06-01 93.65 2010-07-01 92.18 2010-08-01 91.22 2010-09-01 91.95 2010-10-01 91.27 2010-11-01 92.05 2010-12-01 93.45 2011-01-01 94.38 2011-02-01 94.63 2011-03-01 92.21 2011-04-01 93.48 2011-05-01 91.00 2011-06-01 91.45 2011-07-01 91.58 2011-08-01 87.78 2011-09-01 86.39 2011-10-01 88.20 2011-11-01 91.01 2011-12-01 91.24 2012-01-01 92.08 2012-02-01 95.59 2012-03-01 95.67 2012-04-01 95.51 2012-05-01 95.28 2012-06-01 95.89 2012-07-01 95.57 2012-08-01 94.93 2012-09-01 93.27 2012-10-01 96.91 2012-11-01 96.53 2012-12-01 96.76 2013-01-01 99.15 2013-02-01 100.22 2013-03-01 100.77 2013-04-01 103.06 2013-05-01 103.80 2013-06-01 106.32 2013-07-01 101.03 2013-08-01 98.32 2013-09-01 96.51 2013-10-01 95.93 2013-11-01 96.10 2013-12-01 97.97 2014-01-01 100.05 2014-02-01 98.04 2014-03-01 97.86 2014-04-01 103.04 2014-05-01 96.96 2014-06-01 97.63 2014-07-01 97.81 2014-08-01 92.21 2014-09-01 90.79 2014-10-01 90.85 2014-11-01 92.43 2014-12-01 93.79 2015-01-01 95.51 2015-02-01 97.53 2015-03-01 96.88 2015-04-01 105.02 2015-05-01 102.91 2015-06-01 103.35 2015-07-01 100.30 2015-08-01 98.56 2015-09-01 99.32 2015-10-01 101.42 2015-11-01 100.15 2015-12-01 99.05 2016-01-01 99.30 2016-02-01 100.87 2016-03-01 106.37 2016-04-01 110.79 2016-05-01 107.92 2016-06-01 106.30 2016-07-01 104.09 2016-08-01 103.86 2016-09-01 102.50 2016-10-01 103.41 2016-11-01 102.93 2016-12-01 102.85 2017-01-01 104.38 2017-02-01 106.95 2017-03-01 107.55 2017-04-01 107.44 2017-05-01 103.10 2017-06-01 102.49 2017-07-01 102.16 2017-08-01 102.25 2017-09-01 100.27 2017-10-01 101.85 2017-11-01 101.62 2017-12-01 102.94 2018-01-01 103.99 2018-02-01 104.31 2018-03-01 106.69 2018-04-01 107.53 2018-05-01 106.14 2018-06-01 105.28 2018-07-01 104.45 2018-08-01 103.56 2018-09-01 105.84 2018-10-01 106.53