Month Index 2015=100 1996-01-01 57.64 1996-02-01 59.16 1996-03-01 59.13 1996-04-01 58.07 1996-05-01 59.08 1996-06-01 59.94 1996-07-01 62.04 1996-08-01 62.27 1996-09-01 60.77 1996-10-01 59.78 1996-11-01 58.89 1996-12-01 60.36 1997-01-01 59.41 1997-02-01 61.30 1997-03-01 61.25 1997-04-01 59.36 1997-05-01 60.66 1997-06-01 61.47 1997-07-01 64.10 1997-08-01 64.64 1997-09-01 62.73 1997-10-01 61.33 1997-11-01 61.13 1997-12-01 62.22 1998-01-01 61.62 1998-02-01 63.41 1998-03-01 63.11 1998-04-01 61.93 1998-05-01 62.75 1998-06-01 63.66 1998-07-01 66.34 1998-08-01 66.85 1998-09-01 64.94 1998-10-01 63.78 1998-11-01 63.11 1998-12-01 63.76 1999-01-01 63.27 1999-02-01 65.06 1999-03-01 64.71 1999-04-01 63.51 1999-05-01 64.12 1999-06-01 65.02 1999-07-01 68.70 1999-08-01 68.74 1999-09-01 66.26 1999-10-01 64.69 1999-11-01 64.96 1999-12-01 66.18 2000-01-01 65.22 2000-02-01 66.55 2000-03-01 66.30 2000-04-01 67.36 2000-05-01 66.49 2000-06-01 68.15 2000-07-01 71.98 2000-08-01 72.05 2000-09-01 69.42 2000-10-01 68.54 2000-11-01 67.75 2000-12-01 74.13 2001-01-01 69.08 2001-02-01 70.60 2001-03-01 70.15 2001-04-01 71.09 2001-05-01 70.91 2001-06-01 72.36 2001-07-01 76.05 2001-08-01 75.98 2001-09-01 73.42 2001-10-01 72.33 2001-11-01 71.84 2001-12-01 77.76 2002-01-01 72.72 2002-02-01 74.28 2002-03-01 74.20 2002-04-01 73.44 2002-05-01 75.01 2002-06-01 76.18 2002-07-01 79.93 2002-08-01 80.21 2002-09-01 77.32 2002-10-01 76.42 2002-11-01 75.31 2002-12-01 81.18 2003-01-01 75.83 2003-02-01 77.22 2003-03-01 76.95 2003-04-01 77.69 2003-05-01 76.97 2003-06-01 78.38 2003-07-01 81.15 2003-08-01 82.34 2003-09-01 79.11 2003-10-01 77.62 2003-11-01 76.12 2003-12-01 81.63 2004-01-01 76.38 2004-02-01 78.07 2004-03-01 77.48 2004-04-01 77.93 2004-05-01 77.93 2004-06-01 79.64 2004-07-01 82.89 2004-08-01 84.24 2004-09-01 80.67 2004-10-01 79.27 2004-11-01 77.62 2004-12-01 82.96 2005-01-01 78.22 2005-02-01 79.81 2005-03-01 79.70 2005-04-01 78.73 2005-05-01 80.87 2005-06-01 80.97 2005-07-01 84.72 2005-08-01 85.98 2005-09-01 82.20 2005-10-01 81.00 2005-11-01 78.91 2005-12-01 84.18 2006-01-01 79.17 2006-02-01 81.07 2006-03-01 80.27 2006-04-01 81.00 2006-05-01 81.41 2006-06-01 82.36 2006-07-01 86.90 2006-08-01 87.72 2006-09-01 83.79 2006-10-01 82.71 2006-11-01 80.69 2006-12-01 85.81 2007-01-01 81.16 2007-02-01 83.13 2007-03-01 82.53 2007-04-01 82.46 2007-05-01 83.30 2007-06-01 84.41 2007-07-01 89.13 2007-08-01 89.78 2007-09-01 85.55 2007-10-01 84.46 2007-11-01 82.57 2007-12-01 87.95 2008-01-01 83.19 2008-02-01 85.46 2008-03-01 86.18 2008-04-01 83.89 2008-05-01 85.56 2008-06-01 86.92 2008-07-01 92.07 2008-08-01 93.14 2008-09-01 88.34 2008-10-01 87.27 2008-11-01 86.11 2008-12-01 91.21 2009-01-01 85.88 2009-02-01 88.46 2009-03-01 87.52 2009-04-01 88.48 2009-05-01 88.14 2009-06-01 88.95 2009-07-01 94.01 2009-08-01 94.87 2009-09-01 89.68 2009-10-01 88.67 2009-11-01 86.86 2009-12-01 91.80 2010-01-01 86.24 2010-02-01 88.65 2010-03-01 89.02 2010-04-01 87.52 2010-05-01 88.34 2010-06-01 89.34 2010-07-01 94.28 2010-08-01 95.12 2010-09-01 90.29 2010-10-01 89.70 2010-11-01 87.38 2010-12-01 92.40 2011-01-01 87.33 2011-02-01 89.74 2011-03-01 89.66 2011-04-01 90.18 2011-05-01 89.41 2011-06-01 91.81 2011-07-01 97.43 2011-08-01 98.11 2011-09-01 92.43 2011-10-01 91.21 2011-11-01 88.58 2011-12-01 94.26 2012-01-01 88.27 2012-02-01 91.19 2012-03-01 90.70 2012-04-01 92.22 2012-05-01 92.13 2012-06-01 93.44 2012-07-01 100.31 2012-08-01 100.69 2012-09-01 94.74 2012-10-01 92.86 2012-11-01 90.87 2012-12-01 97.38 2013-01-01 92.37 2013-02-01 95.26 2013-03-01 97.34 2013-04-01 93.23 2013-05-01 95.23 2013-06-01 97.07 2013-07-01 103.21 2013-08-01 103.86 2013-09-01 97.85 2013-10-01 95.64 2013-11-01 95.28 2013-12-01 98.48 2014-01-01 93.15 2014-02-01 96.28 2014-03-01 97.34 2014-04-01 96.01 2014-05-01 95.49 2014-06-01 98.73 2014-07-01 104.58 2014-08-01 105.39 2014-09-01 99.20 2014-10-01 97.15 2014-11-01 96.29 2014-12-01 99.95 2015-01-01 94.20 2015-02-01 98.35 2015-03-01 97.96 2015-04-01 97.08 2015-05-01 98.33 2015-06-01 100.03 2015-07-01 106.77 2015-08-01 107.99 2015-09-01 101.03 2015-10-01 99.57 2015-11-01 97.35 2015-12-01 101.34 2016-01-01 95.77 2016-02-01 98.75 2016-03-01 101.44 2016-04-01 96.89 2016-05-01 99.02 2016-06-01 101.13 2016-07-01 107.80 2016-08-01 108.86 2016-09-01 102.27 2016-10-01 100.11 2016-11-01 97.92 2016-12-01 103.20 2017-01-01 98.26 2017-02-01 101.13 2017-03-01 101.39 2017-04-01 102.42 2017-05-01 101.98 2017-06-01 105.83 2017-07-01 112.72 2017-08-01 113.62 2017-09-01 106.74 2017-10-01 103.75 2017-11-01 101.69 2017-12-01 106.32 2018-01-01 100.65 2018-02-01 103.54 2018-03-01 105.04 2018-04-01 103.70 2018-05-01 106.45 2018-06-01 108.35 2018-07-01 116.50 2018-08-01 116.65 2018-09-01 109.85 2018-10-01 107.07