Quarter	National Currency
1987-01-01	31493027286
1987-04-01	39074134050
1987-07-01	32490916035
1987-10-01	35679263977
1988-01-01	32654436455
1988-04-01	40208393335
1988-07-01	33027762223
1988-10-01	36421335359
1989-01-01	33269637884
1989-04-01	41061875161
1989-07-01	34227041067
1989-10-01	37775072721
1990-01-01	35027335195
1990-04-01	43259027711
1990-07-01	36285403359
1990-10-01	40270598349
1991-01-01	37357732849
1991-04-01	45779090941
1991-07-01	38488856551
1991-10-01	42536280870
1992-01-01	39766773979
1992-04-01	48557619102
1992-07-01	40936663787
1992-10-01	44774152033
1993-01-01	41467783758
1993-04-01	50530497010
1993-07-01	41977161157
1993-10-01	45632601401
1994-01-01	42752532851
1994-04-01	52016898961
1994-07-01	43208126228
1994-10-01	46588444667
1995-01-01	44162424753
1995-04-01	53595725354
1995-07-01	44908941032
1995-10-01	48238347539
1996-01-01	46316760014
1996-04-01	55936955352
1996-07-01	46804642450
1996-10-01	50028234987
1997-01-01	49136350057
1997-04-01	58805343172
1997-07-01	49154282229
1997-10-01	52647306827
1998-01-01	52427155990
1998-04-01	62812003031
1998-07-01	52267479845
1998-10-01	55971467946
1999-01-01	55762507185
1999-04-01	67031884306
1999-07-01	55697519911
1999-10-01	59818213095
2000-01-01	60259220741
2000-04-01	72060734400
2000-07-01	59747162470
2000-10-01	63574633474
2001-01-01	64455877785
2001-04-01	76966362285
2001-07-01	63722067667
2001-10-01	67515871138
2002-01-01	67607237990
2002-04-01	81089798359
2002-07-01	66085764020
2002-10-01	70553308515
2003-01-01	68853190840
2003-04-01	83814206733
2003-07-01	67630025129
2003-10-01	72892856547
2004-01-01	70657173181
2004-04-01	86398255501
2004-07-01	69185336497
2004-10-01	74806201329
2005-01-01	71405681641
2005-04-01	88013869189
2005-07-01	70692034413
2005-10-01	76199038551
2006-01-01	73393521219
2006-04-01	91313227657
2006-07-01	72992049117
2006-10-01	81144262073
2007-01-01	77685302842
2007-04-01	95743330073
2007-07-01	76928322972
2007-10-01	86447120675
2008-01-01	81981139563
2008-04-01	100640179861
2008-07-01	79939517212
2008-10-01	89298272923
2009-01-01	83607644106
2009-04-01	102788846429
2009-07-01	80761691678
2009-10-01	90033470761
2010-01-01	83007211513
2010-04-01	103648599715
2010-07-01	81826299938
2010-10-01	91983863671
2011-01-01	85202943993