Month Millions of Dollars 1992-01-01 0.000000000000000000 1992-02-01 0.000000000000000000 1992-03-01 0.000000000000000000 1992-04-01 0.000000000000000000 1992-05-01 0.000000000000000000 1992-06-01 0.000000000000000000 1992-07-01 0.000000000000000000 1992-08-01 0.300000000000000000 1992-09-01 0.000000000000000000 1992-10-01 0.000000000000000000 1992-11-01 0.000000000000000000 1992-12-01 0.000000000000000000 1993-01-01 0.000000000000000000 1993-02-01 0.000000000000000000 1993-03-01 0.000000000000000000 1993-04-01 0.200000000000000000 1993-05-01 0.000000000000000000 1993-06-01 0.000000000000000000 1993-07-01 0.000000000000000000 1993-08-01 0.000000000000000000 1993-09-01 0.000000000000000000 1993-10-01 0.000000000000000000 1993-11-01 0.000000000000000000 1993-12-01 0.100000000000000000 1994-01-01 0.000000000000000000 1994-02-01 0.100000000000000000 1994-03-01 0.200000000000000000 1994-04-01 0.200000000000000000 1994-05-01 0.100000000000000000 1994-06-01 0.100000000000000000 1994-07-01 0.400000000000000000 1994-08-01 0.200000000000000000 1994-09-01 0.200000000000000000 1994-10-01 0.200000000000000000 1994-11-01 0.200000000000000000 1994-12-01 0.000000000000000000 1995-01-01 0.000000000000000000 1995-02-01 0.200000000000000000 1995-03-01 0.000000000000000000 1995-04-01 0.200000000000000000 1995-05-01 0.100000000000000000 1995-06-01 0.600000000000000000 1995-07-01 0.200000000000000000 1995-08-01 0.500000000000000000 1995-09-01 0.000000000000000000 1995-10-01 0.300000000000000000 1995-11-01 0.500000000000000000 1995-12-01 0.700000000000000000 1996-01-01 0.900000000000000000 1996-02-01 0.100000000000000000 1996-03-01 0.100000000000000000 1996-04-01 0.200000000000000000 1996-05-01 1.600000000000000000 1996-06-01 0.200000000000000000 1996-07-01 0.800000000000000000 1996-08-01 2.200000000000000000 1996-09-01 0.000000000000000000 1996-10-01 0.500000000000000000 1996-11-01 0.300000000000000000 1996-12-01 0.100000000000000000 1997-01-01 0.200000000000000000 1997-02-01 0.000000000000000000 1997-03-01 0.000000000000000000 1997-04-01 0.300000000000000000 1997-05-01 0.000000000000000000 1997-06-01 0.300000000000000000 1997-07-01 0.500000000000000000 1997-08-01 0.400000000000000000 1997-09-01 0.400000000000000000 1997-10-01 0.300000000000000000 1997-11-01 0.000000000000000000 1997-12-01 0.500000000000000000 1998-01-01 0.100000000000000000 1998-02-01 0.200000000000000000 1998-03-01 0.200000000000000000 1998-04-01 0.400000000000000000 1998-05-01 0.600000000000000000 1998-06-01 1.300000000000000000 1998-07-01 0.900000000000000000 1998-08-01 0.700000000000000000 1998-09-01 0.700000000000000000 1998-10-01 1.500000000000000000 1998-11-01 0.700000000000000000 1998-12-01 0.200000000000000000 1999-01-01 0.300000000000000000 1999-02-01 0.200000000000000000 1999-03-01 0.500000000000000000 1999-04-01 1.200000000000000000 1999-05-01 0.900000000000000000 1999-06-01 1.000000000000000000 1999-07-01 0.600000000000000000 1999-08-01 1.100000000000000000 1999-09-01 0.100000000000000000 1999-10-01 0.600000000000000000 1999-11-01 0.000000000000000000 1999-12-01 0.300000000000000000 2000-01-01 0.100000000000000000 2000-02-01 0.200000000000000000 2000-03-01 0.200000000000000000 2000-04-01 0.300000000000000000 2000-05-01 0.700000000000000000 2000-06-01 0.900000000000000000 2000-07-01 0.600000000000000000 2000-08-01 0.700000000000000000 2000-09-01 0.200000000000000000 2000-10-01 0.000000000000000000 2000-11-01 0.500000000000000000 2000-12-01 0.200000000000000000 2001-01-01 0.300000000000000000 2001-02-01 0.400000000000000000 2001-03-01 0.100000000000000000 2001-04-01 0.800000000000000000 2001-05-01 0.900000000000000000 2001-06-01 0.600000000000000000 2001-07-01 0.600000000000000000 2001-08-01 0.700000000000000000 2001-09-01 0.500000000000000000 2001-10-01 0.100000000000000000 2001-11-01 0.200000000000000000 2001-12-01 0.500000000000000000 2002-01-01 0.100000000000000000 2002-02-01 0.100000000000000000 2002-03-01 0.100000000000000000 2002-04-01 0.400000000000000000 2002-05-01 0.500000000000000000 2002-06-01 0.800000000000000000 2002-07-01 0.800000000000000000 2002-08-01 0.900000000000000000 2002-09-01 1.300000000000000000 2002-10-01 0.000000000000000000 2002-11-01 0.200000000000000000 2002-12-01 0.300000000000000000 2003-01-01 0.119749000000000000 2003-02-01 0.005934000000000002 2003-03-01 0.268966000000000000 2003-04-01 0.578369000000000100 2003-05-01 1.081423000000000000 2003-06-01 0.751685999999999900 2003-07-01 0.480523000000000000 2003-08-01 0.824202000000000200 2003-09-01 0.026165000000000000 2003-10-01 0.383600000000000000 2003-11-01 14.503370999999996000 2003-12-01 3.470355000000000000 2004-01-01 68.053967999999980000 2004-02-01 51.312669000000000000 2004-03-01 73.955545000000000000 2004-04-01 70.542090000000020000 2004-05-01 46.271650000000000000 2004-06-01 26.065194000000005000 2004-07-01 27.830796000000000000 2004-08-01 85.976224000000000000 2004-09-01 25.449710000000000000 2004-10-01 118.203723000000000000 2004-11-01 86.116197000000000000 2004-12-01 76.446473999999980000 2005-01-01 66.477512000000000000 2005-02-01 104.185908999999980000 2005-03-01 70.269960999999980000 2005-04-01 114.098878999999980000 2005-05-01 111.624446000000020000 2005-06-01 146.149642999999970000 2005-07-01 169.713946999999960000 2005-08-01 168.147101000000000000 2005-09-01 114.682612000000020000 2005-10-01 165.204916000000000000 2005-11-01 171.586219000000030000 2005-12-01 95.945149000000000000 2006-01-01 107.146852999999980000 2006-02-01 161.338033000000000000 2006-03-01 168.957507999999960000 2006-04-01 107.535663999999980000 2006-05-01 150.667035000000000000 2006-06-01 180.592721000000000000 2006-07-01 135.790030000000000000 2006-08-01 247.912918999999960000 2006-09-01 190.336614000000050000 2006-10-01 157.627763000000000000 2006-11-01 139.634946000000000000 2006-12-01 170.427109000000000000 2007-01-01 103.007913000000000000 2007-02-01 97.319298000000000000 2007-03-01 96.546632000000000000 2007-04-01 165.191408000000000000 2007-05-01 126.335181000000020000 2007-06-01 203.498603000000000000 2007-07-01 230.655125000000000000 2007-08-01 288.676260000000000000 2007-09-01 180.935135000000000000 2007-10-01 200.070418000000000000 2007-11-01 180.809253000000040000 2007-12-01 272.313415000000000000 2008-01-01 286.395340000000000000 2008-02-01 257.549907000000000000 2008-03-01 233.220435000000000000 2008-04-01 424.899956000000100000 2008-05-01 149.270607000000040000 2008-06-01 362.989939000000000000 2008-07-01 436.173367000000000000 2008-08-01 306.862709000000000000 2008-09-01 272.955957000000000000 2008-10-01 284.384290000000000000 2008-11-01 172.217196000000000000 2008-12-01 147.411042000000000000 2009-01-01 169.282491999999960000 2009-02-01 74.671704000000000000 2009-03-01 101.985662000000020000 2009-04-01 162.364293000000000000 2009-05-01 143.139119000000000000 2009-06-01 186.932924000000000000 2009-07-01 213.739289000000000000 2009-08-01 120.432321000000020000 2009-09-01 233.958383000000000000 2009-10-01 222.318420000000000000 2009-11-01 162.681809000000000000 2009-12-01 192.544024000000040000 2010-01-01 190.306943000000000000 2010-02-01 171.761147000000000000 2010-03-01 158.293504000000000000 2010-04-01 195.842678000000030000 2010-05-01 172.107298000000000000 2010-06-01 79.239306000000000000 2010-07-01 188.896607999999960000 2010-08-01 181.237244000000000000 2010-09-01 215.489846000000000000 2010-10-01 211.282180999999950000 2010-11-01 92.841038000000000000 2010-12-01 186.801912000000040000 2011-01-01 271.897041000000000000 2011-02-01 79.821187000000010000 2011-03-01 221.654905000000000000 2011-04-01 146.502132999999960000 2011-05-01 277.212719000000000000 2011-06-01 351.162338000000000000 2011-07-01 320.246514000000000000 2011-08-01 320.673534000000000000 2011-09-01 320.479776000000100000 2011-10-01 257.757274999999940000 2011-11-01 390.425297000000000000 2011-12-01 216.195960999999950000 2012-01-01 199.580001000000000000 2012-02-01 220.609280000000000000 2012-03-01 317.910586000000000000 2012-04-01 259.607297000000000000 2012-05-01 262.492763000000000000 2012-06-01 179.442194000000000000 2012-07-01 131.185143000000000000 2012-08-01 145.493485000000000000 2012-09-01 231.456524000000000000 2012-10-01 235.173602000000000000 2012-11-01 325.134826000000000000 2012-12-01 152.250584000000000000 2013-01-01 246.060443000000000000 2013-02-01 62.790008000000000000 2013-03-01 186.774515000000000000 2013-04-01 196.308150000000000000 2013-05-01 293.659684000000000000 2013-06-01 208.962854000000000000 2013-07-01 298.631247000000000000 2013-08-01 147.813400000000000000 2013-09-01 339.997530000000000000 2013-10-01 95.641774000000000000 2013-11-01 238.682076000000000000 2013-12-01 143.828982000000000000 2014-01-01 189.827002000000000000 2014-02-01 105.940198000000000000 2014-03-01 146.819787000000000000 2014-04-01 142.614778000000000000 2014-05-01 202.113077000000000000 2014-06-01 290.212426000000000000 2014-07-01 197.526280000000000000 2014-08-01 252.263120000000000000 2014-09-01 188.179149000000000000 2014-10-01 270.174317000000000000 2014-11-01 140.406340000000000000 2014-12-01 202.504365000000000000 2015-01-01 120.595792000000000000 2015-02-01 139.446823000000000000 2015-03-01 106.219641000000000000 2015-04-01 117.622383000000000000 2015-05-01 43.364907000000000000 2015-06-01 114.596916000000000000 2015-07-01 160.435419000000000000 2015-08-01 82.982057000000000000 2015-09-01 128.721660000000000000 2015-10-01 87.799586000000000000 2015-11-01 91.506291000000000000 2015-12-01 110.030708000000000000 2016-01-01 59.257277000000000000 2016-02-01 67.459321000000000000 2016-03-01 64.430054000000000000 2016-04-01 104.678101000000000000 2016-05-01 63.744285000000000000 2016-06-01 136.323630000000000000 2016-07-01 92.058208000000000000 2016-08-01 90.344720000000000000 2016-09-01 85.258546000000000000 2016-10-01 0.656681000000000000 2016-11-01 88.762408000000000000 2016-12-01 45.569396000000000000 2017-01-01 48.382551000000000000 2017-02-01 27.748699000000000000 2017-03-01 18.112394000000000000 2017-04-01 1.168240000000000000 2017-05-01 49.093159000000000000 2017-06-01 10.041505000000000000 2017-07-01 2.139641000000000000 2017-08-01 1.667595000000000000 2017-09-01 106.730969000000000000 2017-10-01 66.078582000000000000 2017-11-01 163.847379000000000000 2017-12-01 30.539744000000000000 2018-01-01 131.187632000000000000 2018-02-01 0.097252000000000000 2018-03-01 58.937648000000000000 2018-04-01 0.388300000000000000 2018-05-01 0.087104000000000000 2018-06-01 72.200118000000000000 2018-07-01 0.677874000000000000 2018-08-01 139.321884000000000000 2018-09-01 0.579583000000000000 2018-10-01 73.173026000000000000