Quarter	National Currency
1995-01-01	309817856292
1995-04-01	307059368953
1995-07-01	290671430656
1995-10-01	318212931897
1996-01-01	309899505755
1996-04-01	307432873861
1996-07-01	294516939920
1996-10-01	319607097202
1997-01-01	306590894632
1997-04-01	321971687447
1997-07-01	306342197859
1997-10-01	336823787903
1998-01-01	325125515079
1998-04-01	327909587460
1998-07-01	314996045764
1998-10-01	339025911606
1999-01-01	327482305366
1999-04-01	332422950895
1999-07-01	321753038311
1999-10-01	353216702485
2000-01-01	350410988393
2000-04-01	350365427048
2000-07-01	336655884075
2000-10-01	365249666924
2001-01-01	364842669359
2001-04-01	357049715909
2001-07-01	339954603826
2001-10-01	362117569908
2002-01-01	353853549984
2002-04-01	358006102622
2002-07-01	344959010542
2002-10-01	366410743696
2003-01-01	359304054859
2003-04-01	353548374395
2003-07-01	344251108200
2003-10-01	369511958594
2004-01-01	368596149786
2004-04-01	368848276480
2004-07-01	353737592575
2004-10-01	378412107414
2005-01-01	366554363375
2005-04-01	377205845665
2005-07-01	359658065214
2005-10-01	384901325745
2006-01-01	389523909050
2006-04-01	384395416333
2006-07-01	372421927212
2006-10-01	401390977504
2007-01-01	401523684719
2007-04-01	398318362325
2007-07-01	387388639895
2007-10-01	414570590618
2008-01-01	403051558408
2008-04-01	403951379332
2008-07-01	379778401947
2008-10-01	376437659023
2009-01-01	337822259760
2009-04-01	331569294867
2009-07-01	332534830940
2009-10-01	356286572162
2010-01-01	354560402302
2010-04-01	359108721531
2010-07-01	350940393149
2010-10-01	378786024691
2011-01-01	376308888248
2011-04-01	373972583295