Quarter	National Currency
1995-01-01	155332869612
1995-04-01	171021389484
1995-07-01	171805933228
1995-10-01	193836292327
1996-01-01	181601349792
1996-04-01	202453649758
1996-07-01	210368607730
1996-10-01	235365959412
1997-01-01	222873306459
1997-04-01	250497003247
1997-07-01	257021645723
1997-10-01	298214825841
1998-01-01	268633907276
1998-04-01	293998941967
1998-07-01	298819109045
1998-10-01	337964844956
1999-01-01	297963718131
1999-04-01	322685447925
1999-07-01	328448234355
1999-10-01	372137819123
2000-01-01	358783448855
2000-04-01	383942755478
2000-07-01	388951906034
2000-10-01	440865418397
2001-01-01	412530506653
2001-04-01	432414298436
2001-07-01	430774864283
2001-10-01	478583794260
2002-01-01	442715375601
2002-04-01	463388855055
2002-07-01	457082602774
2002-10-01	499131324432
2003-01-01	457542663038
2003-04-01	482142340427
2003-07-01	480199957660
2003-10-01	529285506172
2004-01-01	504346659046
2004-04-01	524959165389
2004-07-01	519612128093
2004-10-01	569703402099
2005-01-01	531809754119
2005-04-01	558172438559
2005-07-01	545976420315
2005-10-01	600604525345
2006-01-01	548623922007
2006-04-01	579210525285
2006-07-01	577308449482
2006-10-01	637358264546
2007-01-01	601752556526
2007-04-01	637031918857
2007-07-01	614031301570
2007-10-01	684478455392
2008-01-01	642066135107
2008-04-01	676909935898
2008-07-01	651411546011
2008-10-01	690032284832
2009-01-01	607618516201
2009-04-01	606759347572
2009-07-01	575059947725
2009-10-01	616585287066
2010-01-01	581349211666
2010-04-01	610115466171
2010-07-01	593729116543
2010-10-01	653266620876
2011-01-01	651932545565