Quarter	National Currency
1995-01-01	145447995.55
1995-04-01	159251682.64
1995-07-01	160960950.09
1995-10-01	174443267.83
1996-01-01	145660136.13
1996-04-01	163678586.21
1996-07-01	165374166.75
1996-10-01	174169085.16
1997-01-01	146756068.32
1997-04-01	163964971.03
1997-07-01	167721976.96
1997-10-01	179376726.18
1998-01-01	154523764.40
1998-04-01	169002184.87
1998-07-01	173381855.36
1998-10-01	182151778.71
1999-01-01	160513589.06
1999-04-01	174547051.77
1999-07-01	179198785.64
1999-10-01	197985841.01
2000-01-01	174928932.53
2000-04-01	187798905.97
2000-07-01	195214298.60
2000-10-01	211880754.47
2001-01-01	190500609.47
2001-04-01	207291694.60
2001-07-01	211613881.65
2001-10-01	232751668.69
2002-01-01	210051512.05
2002-04-01	232782608.79
2002-07-01	238498384.92
2002-10-01	261384221.51
2003-01-01	221463578.25
2003-04-01	244135997.75
2003-07-01	251529454.13
2003-10-01	278145804.31
2004-01-01	239701641.15
2004-04-01	260476314.66
2004-07-01	264331926.83
2004-10-01	297606730.79
2005-01-01	247901885.04
2005-04-01	281607963.13
2005-07-01	286864232.34
2005-10-01	318849304.11
2006-01-01	260405219.14
2006-04-01	298743593.31
2006-07-01	300382503.58
2006-10-01	335492730.89
2007-01-01	307182750.04
2007-04-01	323651424.82
2007-07-01	326089157.54
2007-10-01	366825278.70
2008-01-01	331299526.63
2008-04-01	349307095.89
2008-07-01	352993369.44
2008-10-01	387478617.66
2009-01-01	328614459.01
2009-04-01	358995950.90
2009-07-01	361697748.78
2009-10-01	396927135.42
2010-01-01	320690597.45
2010-04-01	361782936.52
2010-07-01	373619930.05
2010-10-01	395100153.00
2011-01-01	353424178.06
2011-04-01	370879268.39
2011-07-01	377977512.06