Quarter	National Currency
1993-01-01	128905772811
1993-04-01	144970663604
1993-07-01	142361547246
1993-10-01	151483848079
1994-01-01	136960777497
1994-04-01	154099058235
1994-07-01	151242095453
1994-10-01	160829243548
1995-01-01	144896596712
1995-04-01	162877953826
1995-07-01	159598909915
1995-10-01	169784768530
1996-01-01	159643010496
1996-04-01	176093309818
1996-07-01	170454151867
1996-10-01	173904795555
1997-01-01	166109077478
1997-04-01	183350816620
1997-07-01	180002007744
1997-10-01	181630563394
1998-01-01	176093555126
1998-04-01	192789482197
1998-07-01	190416492916
1998-10-01	193640041401
1999-01-01	184258283655
1999-04-01	199940943560
1999-07-01	196827286728
1999-10-01	199331793901
2000-01-01	205211390544
2000-04-01	221468980625
2000-07-01	217037197529
2000-10-01	220080482504
2001-01-01	219472349275
2001-04-01	239340220614
2001-07-01	232762532683
2001-10-01	229158593603
2002-01-01	224607990119
2002-04-01	241780229978
2002-07-01	234440788954
2002-10-01	233495992415
2003-01-01	229088861070
2003-04-01	244662313829
2003-07-01	238684440074
2003-10-01	236264080217
2004-01-01	235785593160
2004-04-01	251703395083
2004-07-01	245950053662
2004-10-01	247174179614
2005-01-01	243413754469
2005-04-01	262604483689
2005-07-01	255963417573
2005-10-01	258121744658
2006-01-01	252559142557
2006-04-01	271140131618
2006-07-01	264998104348
2006-10-01	270357930215
2007-01-01	275393534659
2007-04-01	293200928973
2007-07-01	288715995548
2007-10-01	294636382214
2008-01-01	286916748233
2008-04-01	305965002734
2008-07-01	295865323564
2008-10-01	292938786647
2009-01-01	286681110534
2009-04-01	298585583861
2009-07-01	287565773753
2009-10-01	285261056973
2010-01-01	285935646191
2010-04-01	305909017629
2010-07-01	298455157538
2010-10-01	302812707324
2011-01-01	300513163778