Month Index source base, Not Seasonally adjusted 2005-01-01 103.99 2005-02-01 104.17 2005-03-01 104.43 2005-04-01 104.19 2005-05-01 105.05 2005-06-01 104.44 2005-07-01 104.27 2005-08-01 104.57 2005-09-01 105.13 2005-10-01 106.36 2005-11-01 106.14 2005-12-01 105.88 2006-01-01 107.99 2006-02-01 107.64 2006-03-01 106.82 2006-04-01 106.68 2006-05-01 107.31 2006-06-01 108.33 2006-07-01 108.53 2006-08-01 107.91 2006-09-01 107.80 2006-10-01 107.61 2006-11-01 107.45 2006-12-01 107.30 2007-01-01 109.14 2007-02-01 109.04 2007-03-01 108.50 2007-04-01 107.89 2007-05-01 107.63 2007-06-01 109.15 2007-07-01 107.61 2007-08-01 104.47 2007-09-01 103.95 2007-10-01 103.93 2007-11-01 103.87 2007-12-01 105.39 2008-01-01 106.46 2008-02-01 106.59 2008-03-01 107.05 2008-04-01 107.09 2008-05-01 107.05 2008-06-01 107.76 2008-07-01 108.74 2008-08-01 109.23 2008-09-01 110.73 2008-10-01 110.69 2008-11-01 110.88 2008-12-01 111.44 2009-01-01 112.33 2009-02-01 111.00 2009-03-01 110.38 2009-04-01 110.69 2009-05-01 110.88 2009-06-01 112.18 2009-07-01 112.37 2009-08-01 112.59 2009-09-01 112.72 2009-10-01 114.08 2009-11-01 114.11 2009-12-01 115.17 2010-01-01 114.89 2010-02-01 115.02 2010-03-01 118.63 2010-04-01 112.90 2010-05-01 111.39 2010-06-01 112.17 2010-07-01 112.05 2010-08-01 110.97 2010-09-01 108.92 2010-10-01 108.23 2010-11-01 108.58 2010-12-01 111.46 2011-01-01 112.81 2011-02-01 113.30 2011-03-01 113.68 2011-04-01 111.59 2011-05-01 111.07 2011-06-01 111.86 2011-07-01 112.07 2011-08-01 111.97 2011-09-01 112.17 2011-10-01 112.81 2011-11-01 113.82 2011-12-01 114.22 2012-01-01 114.21 2012-02-01 113.99 2012-03-01 113.62 2012-04-01 113.58 2012-05-01 113.35 2012-06-01 115.53 2012-07-01 116.21 2012-08-01 116.05 2012-09-01 117.84 2012-10-01 119.37 2012-11-01 119.49 2012-12-01 120.96 2013-01-01 120.93 2013-02-01 121.15 2013-03-01 121.17 2013-04-01 121.36 2013-05-01 121.84 2013-06-01 121.92 2013-07-01 123.07 2013-08-01 122.98 2013-09-01 123.08 2013-10-01 123.08 2013-11-01 122.57 2013-12-01 122.41 2014-01-01 121.68 2014-02-01 121.91 2014-03-01 122.24 2014-04-01 122.40 2014-05-01 122.26 2014-06-01 122.36 2014-07-01 124.69 2014-08-01 124.86 2014-09-01 124.80 2014-10-01 124.68 2014-11-01 124.52 2014-12-01 124.38 2015-01-01 125.55 2015-02-01 126.73 2015-03-01 126.69 2015-04-01 126.34 2015-05-01 126.14 2015-06-01 126.19 2015-07-01 126.18 2015-08-01 127.40 2015-09-01 128.32 2015-10-01 128.64 2015-11-01 129.09 2015-12-01 128.81 2016-01-01 128.87 2016-02-01 128.33 2016-03-01 128.20 2016-04-01 128.57 2016-05-01 129.75 2016-06-01 130.06 2016-07-01 131.85 2016-08-01 131.99 2016-09-01 132.32 2016-10-01 132.24 2016-11-01 133.08 2016-12-01 132.90 2017-01-01 133.05 2017-02-01 133.92 2017-03-01 133.93 2017-04-01 133.90 2017-05-01 134.58 2017-06-01 134.05 2017-07-01 134.22 2017-08-01 134.33 2017-09-01 134.68 2017-10-01 134.67 2017-11-01 135.00 2017-12-01 134.77 2018-01-01 133.44 2018-02-01 133.74 2018-03-01 133.87 2018-04-01 133.82 2018-05-01 134.28 2018-06-01 140.67 2018-07-01 140.51 2018-08-01 144.20 2018-09-01 145.80