Quarter	National Currency
1995-01-01	275808446.57
1995-04-01	295448623.95
1995-07-01	296973495.47
1995-10-01	278831465.96
1996-01-01	290249208.98
1996-04-01	329909049.93
1996-07-01	342787837.21
1996-10-01	299020614.74
1997-01-01	294258393.01
1997-04-01	351721378.97
1997-07-01	355937884.22
1997-10-01	316762823.04
1998-01-01	304624308.58
1998-04-01	333209250.26
1998-07-01	344605187.68
1998-10-01	340444101.58
1999-01-01	339181995.08
1999-04-01	411893737.92
1999-07-01	388566703.21
1999-10-01	375773004.62
2000-01-01	357138711.68
2000-04-01	360557319.28
2000-07-01	403119783.27
2000-10-01	376992844.49
2001-01-01	340228802.09
2001-04-01	364046480.72
2001-07-01	400893631.11
2001-10-01	376720582.70
2002-01-01	345721921.36
2002-04-01	374086454.80
2002-07-01	414354978.98
2002-10-01	390679900.56
2003-01-01	353357561.13
2003-04-01	393878773.94
2003-07-01	425175738.13
2003-10-01	398053682.93
2004-01-01	363948752.55
2004-04-01	386209454.29
2004-07-01	442190255.90
2004-10-01	405175733.43
2005-01-01	367595134.62
2005-04-01	430133683.57
2005-07-01	455841820.98
2005-10-01	427720390.82
2006-01-01	391343582.46
2006-04-01	465235370.33
2006-07-01	540964298.16
2006-10-01	537540681.84
2007-01-01	493109502.58
2007-04-01	564833810.77
2007-07-01	623159694.91
2007-10-01	578434494.15
2008-01-01	579255446.17
2008-04-01	597685819.86
2008-07-01	650418502.46
2008-10-01	557015022.66
2009-01-01	509918053.64
2009-04-01	517840753.15
2009-07-01	529454269.04
2009-10-01	458292552.42
2010-01-01	437155077.55
2010-04-01	444403526.69
2010-07-01	453183784.09
2010-10-01	390579631.04