Month Index 2015=100 1996-01-01 52.96 1996-02-01 53.18 1996-03-01 54.06 1996-04-01 54.39 1996-05-01 54.78 1996-06-01 55.05 1996-07-01 55.66 1996-08-01 55.99 1996-09-01 56.54 1996-10-01 56.43 1996-11-01 56.60 1996-12-01 55.72 1997-01-01 55.61 1997-02-01 55.72 1997-03-01 56.38 1997-04-01 56.43 1997-05-01 55.77 1997-06-01 55.83 1997-07-01 56.98 1997-08-01 58.31 1997-09-01 58.47 1997-10-01 57.92 1997-11-01 57.59 1997-12-01 57.09 1998-01-01 57.37 1998-02-01 57.37 1998-03-01 58.03 1998-04-01 59.02 1998-05-01 59.63 1998-06-01 60.18 1998-07-01 60.90 1998-08-01 62.16 1998-09-01 63.71 1998-10-01 63.27 1998-11-01 61.78 1998-12-01 60.62 1999-01-01 60.62 1999-02-01 60.79 1999-03-01 61.34 1999-04-01 63.21 1999-05-01 63.43 1999-06-01 63.93 1999-07-01 64.97 1999-08-01 65.58 1999-09-01 67.34 1999-10-01 67.18 1999-11-01 66.41 1999-12-01 66.24 2000-01-01 66.30 2000-02-01 66.57 2000-03-01 66.79 2000-04-01 70.10 2000-05-01 70.48 2000-06-01 71.97 2000-07-01 73.52 2000-08-01 73.52 2000-09-01 74.56 2000-10-01 73.68 2000-11-01 72.30 2000-12-01 71.37 2001-01-01 70.54 2001-02-01 71.20 2001-03-01 71.26 2001-04-01 72.19 2001-05-01 73.13 2001-06-01 75.55 2001-07-01 82.61 2001-08-01 91.04 2001-09-01 78.97 2001-10-01 74.67 2001-11-01 71.64 2001-12-01 72.80 2002-01-01 72.85 2002-02-01 73.79 2002-03-01 76.05 2002-04-01 76.99 2002-05-01 77.43 2002-06-01 79.58 2002-07-01 86.52 2002-08-01 95.06 2002-09-01 83.66 2002-10-01 78.37 2002-11-01 75.72 2002-12-01 76.33 2003-01-01 75.44 2003-02-01 75.67 2003-03-01 76.60 2003-04-01 81.78 2003-05-01 79.30 2003-06-01 81.84 2003-07-01 89.88 2003-08-01 100.57 2003-09-01 85.75 2003-10-01 80.90 2003-11-01 77.54 2003-12-01 79.14 2004-01-01 78.53 2004-02-01 78.92 2004-03-01 79.52 2004-04-01 84.26 2004-05-01 81.73 2004-06-01 83.99 2004-07-01 92.36 2004-08-01 102.56 2004-09-01 87.51 2004-10-01 82.94 2004-11-01 79.96 2004-12-01 81.73 2005-01-01 80.68 2005-02-01 81.18 2005-03-01 84.37 2005-04-01 82.83 2005-05-01 82.94 2005-06-01 85.75 2005-07-01 95.06 2005-08-01 104.93 2005-09-01 89.17 2005-10-01 84.70 2005-11-01 81.89 2005-12-01 84.32 2006-01-01 82.90 2006-02-01 82.89 2006-03-01 82.88 2006-04-01 89.71 2006-05-01 86.42 2006-06-01 89.34 2006-07-01 98.81 2006-08-01 109.27 2006-09-01 92.99 2006-10-01 88.42 2006-11-01 85.21 2006-12-01 86.88 2007-01-01 86.69 2007-02-01 87.30 2007-03-01 87.64 2007-04-01 95.41 2007-05-01 91.46 2007-06-01 95.13 2007-07-01 104.78 2007-08-01 114.92 2007-09-01 99.07 2007-10-01 92.83 2007-11-01 89.25 2007-12-01 90.69 2008-01-01 89.73 2008-02-01 90.47 2008-03-01 95.87 2008-04-01 95.14 2008-05-01 95.96 2008-06-01 99.53 2008-07-01 110.53 2008-08-01 121.23 2008-09-01 104.09 2008-10-01 97.24 2008-11-01 91.95 2008-12-01 91.21 2009-01-01 90.82 2009-02-01 90.48 2009-03-01 91.08 2009-04-01 97.88 2009-05-01 95.25 2009-06-01 97.86 2009-07-01 106.84 2009-08-01 119.67 2009-09-01 100.84 2009-10-01 95.04 2009-11-01 90.35 2009-12-01 89.97 2010-01-01 89.83 2010-02-01 91.63 2010-03-01 92.68 2010-04-01 95.68 2010-05-01 97.06 2010-06-01 96.85 2010-07-01 97.65 2010-08-01 99.45 2010-09-01 99.05 2010-10-01 96.70 2010-11-01 92.83 2010-12-01 92.45 2011-01-01 90.74 2011-02-01 92.20 2011-03-01 93.99 2011-04-01 98.12 2011-05-01 97.58 2011-06-01 97.24 2011-07-01 99.06 2011-08-01 102.23 2011-09-01 99.86 2011-10-01 97.13 2011-11-01 92.95 2011-12-01 92.83 2012-01-01 89.78 2012-02-01 92.14 2012-03-01 93.06 2012-04-01 98.98 2012-05-01 97.93 2012-06-01 97.61 2012-07-01 100.14 2012-08-01 100.71 2012-09-01 100.66 2012-10-01 98.05 2012-11-01 92.40 2012-12-01 90.94 2013-01-01 88.71 2013-02-01 89.70 2013-03-01 92.63 2013-04-01 95.22 2013-05-01 97.20 2013-06-01 97.90 2013-07-01 99.92 2013-08-01 99.77 2013-09-01 99.04 2013-10-01 97.27 2013-11-01 91.57 2013-12-01 90.18 2014-01-01 87.15 2014-02-01 89.17 2014-03-01 91.76 2014-04-01 99.70 2014-05-01 98.12 2014-06-01 98.06 2014-07-01 99.83 2014-08-01 102.03 2014-09-01 102.36 2014-10-01 99.31 2014-11-01 92.49 2014-12-01 91.72 2015-01-01 86.10 2015-02-01 87.95 2015-03-01 91.62 2015-04-01 99.77 2015-05-01 101.62 2015-06-01 105.44 2015-07-01 111.57 2015-08-01 121.30 2015-09-01 106.12 2015-10-01 101.18 2015-11-01 93.78 2015-12-01 93.55 2016-01-01 91.36 2016-02-01 95.23 2016-03-01 101.36 2016-04-01 102.01 2016-05-01 104.19 2016-06-01 106.15 2016-07-01 110.12 2016-08-01 113.28 2016-09-01 109.17 2016-10-01 104.65 2016-11-01 98.01 2016-12-01 98.56 2017-01-01 94.10 2017-02-01 97.65 2017-03-01 100.66 2017-04-01 110.86 2017-05-01 109.78 2017-06-01 115.33 2017-07-01 117.20 2017-08-01 120.56 2017-09-01 116.13 2017-10-01 110.76 2017-11-01 101.38 2017-12-01 102.34 2018-01-01 98.22 2018-02-01 102.09 2018-03-01 107.06 2018-04-01 109.96 2018-05-01 113.81 2018-06-01 116.27 2018-07-01 121.59 2018-08-01 123.08 2018-09-01 120.69 2018-10-01 114.99