Quarter	National currency, sum over component sub-periods
2010-01-01	745295583500.0000
2010-04-01	1034857518000.0000
2010-07-01	1326288770000.0000
2010-10-01	1311310403000.0000
2011-01-01	1127876843000.0000
2011-04-01	1321657923000.0000
2011-07-01	977011532500.0000
2011-10-01	549802294900.0000
2012-01-01	855199464300.0000
2012-04-01	631633222900.0000
2012-07-01	351261184500.0000
2012-10-01	682858229600.0000
2013-01-01	1267021444000.0000
2013-04-01	590065351800.0000
2013-07-01	951475218700.0000
2013-10-01	1229155720000.0000
2014-01-01	1160230857000.0000
2014-04-01	1064625262000.0001
2014-07-01	737150544600.0000
2014-10-01	603680193800.0000
2015-01-01	-129232045589.0000
2015-04-01	789051407697.1000
2015-07-01	-613342803175.2000
2015-10-01	-131937638392.4000
2016-01-01	-104012348150.0000
2016-04-01	686534130960.0000
2016-07-01	619557919673.0000
2016-10-01	333097989410.0000
2017-01-01	358605686163.0000
2017-04-01	762674323983.0000
2017-07-01	728849487351.0000
2017-10-01	704407056989.0000
2018-01-01	626705349582.3000
2018-04-01	749439346530.0000