Quarter	National currency, sum over component sub-periods
2002-01-01	50357000000
2002-04-01	48773000000
2002-07-01	-27007000000
2002-10-01	111570000000
2003-01-01	37152000000
2003-04-01	54017000000
2003-07-01	41091000000
2003-10-01	59928000000
2004-01-01	55099000000
2004-04-01	40303000000
2004-07-01	47728000000
2004-10-01	98747000000
2005-01-01	93561000000
2005-04-01	118890000000
2005-07-01	113065000000
2005-10-01	152428000000
2006-01-01	155091000000
2006-04-01	70610000000
2006-07-01	99820000000
2006-10-01	119965000000
2007-01-01	125828000000
2007-04-01	102753000000
2007-07-01	119504000000
2007-10-01	149422000000
2008-01-01	60863000000
2008-04-01	21482000000
2008-07-01	22838000000
2008-10-01	-84275000000
2009-01-01	29232000000
2009-04-01	75032000000
2009-07-01	91268000000
2009-10-01	103184000000
2010-01-01	114335000000
2010-04-01	75289000000
2010-07-01	84500000000
2010-10-01	126986000000
2011-01-01	140075000000
2011-04-01	121180000000
2011-07-01	88890000000
2011-10-01	106808000000
2012-01-01	211132000000
2012-04-01	155988000000
2012-07-01	148204000000
2012-10-01	243530000000
2013-01-01	133451000000
2013-04-01	273545000000
2013-07-01	112843000000
2013-10-01	201751000000
2014-01-01	165532000000
2014-04-01	108914000000
2014-07-01	141799000000
2014-10-01	112442000000
2015-01-01	487747000000
2015-04-01	114827000000
2015-07-01	332273000000
2015-10-01	150416000000
2016-01-01	68622000000
2016-04-01	117124000000
2016-07-01	173256000000
2016-10-01	49087000000
2017-01-01	182823000000
2017-04-01	223927000000
2017-07-01	-128031000000
2017-10-01	-4456000000
2018-01-01	68578000000
2018-04-01	63092000000