Month Index 2015=100 1990-01-01 33.03 1990-02-01 33.45 1990-03-01 33.73 1990-04-01 33.98 1990-05-01 34.39 1990-06-01 34.44 1990-07-01 34.78 1990-08-01 34.83 1990-09-01 34.88 1990-10-01 34.90 1990-11-01 34.96 1990-12-01 34.97 1991-01-01 35.55 1991-02-01 35.95 1991-03-01 36.25 1991-04-01 36.67 1991-05-01 36.96 1991-06-01 37.12 1991-07-01 37.36 1991-08-01 37.41 1991-09-01 37.49 1991-10-01 37.59 1991-11-01 37.61 1991-12-01 37.67 1992-01-01 38.94 1992-02-01 39.61 1992-03-01 40.39 1992-04-01 41.19 1992-05-01 41.58 1992-06-01 41.84 1992-07-01 42.77 1992-08-01 42.83 1992-09-01 42.31 1992-10-01 42.44 1992-11-01 42.49 1992-12-01 42.55 1993-01-01 43.15 1993-02-01 43.64 1993-03-01 44.13 1993-04-01 44.88 1993-05-01 45.07 1993-06-01 45.22 1993-07-01 45.72 1993-08-01 46.15 1993-09-01 46.23 1993-10-01 46.56 1993-11-01 46.64 1993-12-01 46.66 1994-01-01 48.07 1994-02-01 48.95 1994-03-01 49.58 1994-04-01 50.52 1994-05-01 50.85 1994-06-01 51.03 1994-07-01 51.38 1994-08-01 51.54 1994-09-01 51.77 1994-10-01 51.88 1994-11-01 51.91 1994-12-01 52.06 1995-01-01 52.86 1995-02-01 53.62 1995-03-01 53.83 1995-04-01 54.21 1995-05-01 54.46 1995-06-01 54.76 1995-07-01 54.97 1995-08-01 55.05 1995-09-01 55.16 1995-10-01 55.30 1995-11-01 55.32 1995-12-01 55.34 1996-01-01 56.18 1996-02-01 56.90 1996-03-01 57.10 1996-04-01 57.51 1996-05-01 57.72 1996-06-01 58.00 1996-07-01 58.45 1996-08-01 58.48 1996-09-01 58.67 1996-10-01 58.74 1996-11-01 58.81 1996-12-01 58.82 1997-01-01 59.33 1997-02-01 59.57 1997-03-01 59.75 1997-04-01 59.85 1997-05-01 60.25 1997-06-01 60.39 1997-07-01 60.61 1997-08-01 60.71 1997-09-01 60.84 1997-10-01 60.89 1997-11-01 60.92 1997-12-01 61.02 1998-01-01 61.32 1998-02-01 61.43 1998-03-01 61.81 1998-04-01 61.93 1998-05-01 62.08 1998-06-01 62.14 1998-07-01 62.67 1998-08-01 62.72 1998-09-01 62.74 1998-10-01 62.78 1998-11-01 62.79 1998-12-01 62.71 1999-01-01 62.91 1999-02-01 63.12 1999-03-01 63.44 1999-04-01 63.51 1999-05-01 63.53 1999-06-01 63.56 1999-07-01 63.63 1999-08-01 63.64 1999-09-01 63.66 1999-10-01 63.50 1999-11-01 63.46 1999-12-01 63.43 2000-01-01 63.77 2000-02-01 63.96 2000-03-01 64.38 2000-04-01 64.44 2000-05-01 64.48 2000-06-01 64.49 2000-07-01 64.55 2000-08-01 64.60 2000-09-01 64.63 2000-10-01 64.65 2000-11-01 64.66 2000-12-01 64.61 2001-01-01 64.90 2001-02-01 64.97 2001-03-01 64.97 2001-04-01 65.02 2001-05-01 64.99 2001-06-01 64.97 2001-07-01 65.19 2001-08-01 65.24 2001-09-01 65.29 2001-10-01 65.33 2001-11-01 65.36 2001-12-01 65.38 2002-01-01 65.69 2002-02-01 66.01 2002-03-01 66.22 2002-04-01 66.29 2002-05-01 66.34 2002-06-01 66.36 2002-07-01 66.52 2002-08-01 66.56 2002-09-01 66.64 2002-10-01 66.64 2002-11-01 66.65 2002-12-01 67.38 2003-01-01 67.54 2003-02-01 67.58 2003-03-01 67.72 2003-04-01 67.79 2003-05-01 68.20 2003-06-01 68.13 2003-07-01 68.44 2003-08-01 68.39 2003-09-01 68.41 2003-10-01 68.46 2003-11-01 68.49 2003-12-01 69.23 2004-01-01 69.45 2004-02-01 69.77 2004-03-01 69.93 2004-04-01 69.96 2004-05-01 70.10 2004-06-01 70.14 2004-07-01 70.89 2004-08-01 71.01 2004-09-01 71.00 2004-10-01 71.07 2004-11-01 71.09 2004-12-01 72.34 2005-01-01 72.66 2005-02-01 72.77 2005-03-01 72.88 2005-04-01 73.09 2005-05-01 73.17 2005-06-01 73.26 2005-07-01 73.94 2005-08-01 74.26 2005-09-01 74.20 2005-10-01 74.25 2005-11-01 74.29 2005-12-01 75.16 2006-01-01 75.67 2006-02-01 75.88 2006-03-01 76.06 2006-04-01 76.21 2006-05-01 76.28 2006-06-01 76.30 2006-07-01 77.12 2006-08-01 77.32 2006-09-01 77.34 2006-10-01 77.37 2006-11-01 77.42 2006-12-01 78.69 2007-01-01 79.07 2007-02-01 79.25 2007-03-01 79.46 2007-04-01 79.50 2007-05-01 79.81 2007-06-01 79.85 2007-07-01 80.38 2007-08-01 80.59 2007-09-01 80.66 2007-10-01 80.76 2007-11-01 80.80 2007-12-01 81.80 2008-01-01 81.74 2008-02-01 81.84 2008-03-01 82.02 2008-04-01 82.22 2008-05-01 82.13 2008-06-01 82.15 2008-07-01 82.65 2008-08-01 82.65 2008-09-01 82.74 2008-10-01 82.76 2008-11-01 82.78 2008-12-01 83.44 2009-01-01 84.02 2009-02-01 84.51 2009-03-01 84.72 2009-04-01 84.77 2009-05-01 85.15 2009-06-01 85.44 2009-07-01 86.28 2009-08-01 86.25 2009-09-01 86.35 2009-10-01 86.35 2009-11-01 86.35 2009-12-01 87.52 2010-01-01 87.61 2010-02-01 87.36 2010-03-01 87.41 2010-04-01 87.50 2010-05-01 87.58 2010-06-01 87.77 2010-07-01 87.89 2010-08-01 88.02 2010-09-01 88.18 2010-10-01 88.24 2010-11-01 88.27 2010-12-01 89.43 2011-01-01 89.61 2011-02-01 89.90 2011-03-01 90.01 2011-04-01 90.19 2011-05-01 90.84 2011-06-01 91.26 2011-07-01 91.31 2011-08-01 91.36 2011-09-01 91.42 2011-10-01 91.32 2011-11-01 91.33 2011-12-01 92.17 2012-01-01 93.20 2012-02-01 93.53 2012-03-01 93.82 2012-04-01 93.91 2012-05-01 94.00 2012-06-01 94.04 2012-07-01 94.38 2012-08-01 94.41 2012-09-01 94.42 2012-10-01 94.48 2012-11-01 94.50 2012-12-01 95.10 2013-01-01 95.22 2013-02-01 95.41 2013-03-01 95.64 2013-04-01 95.79 2013-05-01 95.86 2013-06-01 95.97 2013-07-01 96.07 2013-08-01 96.00 2013-09-01 96.01 2013-10-01 96.02 2013-11-01 96.03 2013-12-01 96.54 2014-01-01 97.88 2014-02-01 98.31 2014-03-01 98.39 2014-04-01 98.51 2014-05-01 98.47 2014-06-01 98.50 2014-07-01 98.53 2014-08-01 98.56 2014-09-01 98.59 2014-10-01 98.58 2014-11-01 98.58 2014-12-01 99.05 2015-01-01 99.52 2015-02-01 99.78 2015-03-01 99.69 2015-04-01 99.84 2015-05-01 99.81 2015-06-01 100.05 2015-07-01 100.09 2015-08-01 100.13 2015-09-01 100.15 2015-10-01 100.21 2015-11-01 100.21 2015-12-01 100.51 2016-01-01 100.70 2016-02-01 100.86 2016-03-01 100.86 2016-04-01 100.88 2016-05-01 100.93 2016-06-01 100.95 2016-07-01 100.93 2016-08-01 100.96 2016-09-01 100.98 2016-10-01 101.08 2016-11-01 101.08 2016-12-01 101.58 2017-01-01 101.81 2017-02-01 102.14 2017-03-01 102.38 2017-04-01 102.35 2017-05-01 102.34 2017-06-01 102.35 2017-07-01 102.42 2017-08-01 102.46 2017-09-01 102.50 2017-10-01 102.57 2017-11-01 102.58 2017-12-01 103.06 2018-01-01 103.42 2018-02-01 103.56 2018-03-01 103.61 2018-04-01 103.66 2018-05-01 103.68 2018-06-01 103.69 2018-07-01 103.75 2018-08-01 103.81 2018-09-01 103.83