Month	Millions of Dollars
2011-01-01	0.0000000000000000
2011-02-01	0.0000000000000000
2011-03-01	0.0000000000000000
2011-04-01	0.0000000000000000
2011-05-01	3.1519300000000000
2011-06-01	1.1446290000000000
2011-07-01	1.6375650000000000
2011-08-01	3.7275010000000006
2011-09-01	0.9629190000000002
2011-10-01	3.3542530000000000
2011-11-01	4.1545000000000000
2011-12-01	5.6697120000000000
2012-01-01	6.1361170000000000
2012-02-01	5.3277530000000000
2012-03-01	9.8992670000000000
2012-04-01	6.2083220000000000
2012-05-01	4.6038620000000000
2012-06-01	3.9624310000000000
2012-07-01	2.9550470000000000
2012-08-01	1.5185810000000000
2012-09-01	1.2572560000000000
2012-10-01	3.5532380000000000
2012-11-01	7.0532780000000000
2012-12-01	2.4930730000000000
2013-01-01	5.1995520000000000
2013-02-01	5.1219260000000000
2013-03-01	4.4347810000000000
2013-04-01	7.7859610000000000
2013-05-01	5.5203270000000000
2013-06-01	1.8962830000000000
2013-07-01	1.2920640000000000
2013-08-01	4.0580470000000000
2013-09-01	1.9684530000000000
2013-10-01	4.6399530000000000
2013-11-01	8.2938830000000000
2013-12-01	9.7927210000000000
2014-01-01	8.2289890000000000
2014-02-01	4.2249470000000000
2014-03-01	4.0971000000000000
2014-04-01	5.5665870000000000
2014-05-01	4.5285170000000000
2014-06-01	1.4442770000000000
2014-07-01	2.8324080000000000
2014-08-01	2.9725580000000000
2014-09-01	3.3234510000000000
2014-10-01	2.8798830000000000
2014-11-01	5.2575420000000000
2014-12-01	4.2768030000000000
2015-01-01	4.4721470000000000
2015-02-01	5.1397410000000000
2015-03-01	7.0917970000000000
2015-04-01	4.3201680000000000
2015-05-01	7.5938580000000000
2015-06-01	2.1416410000000000
2015-07-01	2.7414060000000000
2015-08-01	1.1825490000000000
2015-09-01	2.4160750000000000
2015-10-01	5.1009630000000000
2015-11-01	3.8831330000000000
2015-12-01	5.6811390000000000
2016-01-01	12.1002640000000000
2016-02-01	10.2773470000000000
2016-03-01	9.1375300000000000
2016-04-01	11.9862650000000000
2016-05-01	5.3442260000000000
2016-06-01	3.6544370000000000
2016-07-01	4.0809540000000000
2016-08-01	2.8893190000000000
2016-09-01	3.8784630000000000
2016-10-01	4.1777090000000000
2016-11-01	9.8876590000000000
2016-12-01	15.0829690000000000
2017-01-01	15.4206510000000000
2017-02-01	6.7098830000000000
2017-03-01	11.2565470000000000
2017-04-01	6.8644480000000000
2017-05-01	8.1003380000000000
2017-06-01	6.7266120000000000
2017-07-01	1.4969280000000000
2017-08-01	2.8739390000000000
2017-09-01	0.2311290000000000
2017-10-01	0.2808720000000000
2017-11-01	5.9357730000000000
2017-12-01	5.2269290000000000
2018-01-01	10.5769080000000000
2018-02-01	8.2717190000000000
2018-03-01	11.3229760000000000
2018-04-01	7.6525480000000000
2018-05-01	9.1044510000000000
2018-06-01	3.5051110000000000
2018-07-01	2.4380450000000000
2018-08-01	8.1530610000000000
2018-09-01	5.7892880000000000
2018-10-01	3.9028880000000000