Quarter	National Currency
1970-01-01	3828223600000
1970-04-01	3840235000000
1970-07-01	4005347100000
1970-10-01	4268449700000
1971-01-01	4454448400000
1971-04-01	4597289100000
1971-07-01	4650016200000
1971-10-01	4544153000000
1972-01-01	4922993900000
1972-04-01	5054980900000
1972-07-01	5104325000000
1972-10-01	4909170300000
1973-01-01	5535946900000
1973-04-01	5655514300000
1973-07-01	5861915200000
1973-10-01	5605419800000
1974-01-01	6126688600000
1974-04-01	6164549100000
1974-07-01	6306429600000
1974-10-01	5908436800000
1975-01-01	6434429800000
1975-04-01	6594848400000
1975-07-01	6800868000000
1975-10-01	6567868300000
1976-01-01	6939086000000
1976-04-01	7275442600000
1976-07-01	7522039600000
1976-10-01	7467722600000
1977-01-01	7634441500000
1977-04-01	8216456000000
1977-07-01	8265792100000
1977-10-01	8325865000000
1978-01-01	8426557900000
1978-04-01	8956234500000
1978-07-01	9135087900000
1978-10-01	9540048800000
1979-01-01	9862442700000
1979-04-01	9922547600000
1979-07-01	9553570400000
1979-10-01	9678845200000
1980-01-01	9832241400000
1980-04-01	10033566000000
1980-07-01	10207814000000
1980-10-01	10491688000000
1981-01-01	10043999000000
1981-04-01	10615903000000
1981-07-01	10796635000000
1981-10-01	11314358000000
1982-01-01	11079516000000
1982-04-01	11564766000000
1982-07-01	11913876000000
1982-10-01	12235728000000
1983-01-01	12314542000000
1983-04-01	12711304000000
1983-07-01	13179807000000
1983-10-01	13206981000000
1984-01-01	13839849000000
1984-04-01	14051592000000
1984-07-01	14184402000000
1984-10-01	14067783000000
1985-01-01	14515497000000
1985-04-01	15174119000000
1985-07-01	15215583000000
1985-10-01	15503020000000
1986-01-01	15801116000000
1986-04-01	16486111000000
1986-07-01	17491849000000
1986-10-01	17459610000000
1987-01-01	18270885000000
1987-04-01	19029721000000
1987-07-01	19833473000000
1987-10-01	19432954000000
1988-01-01	21194025000000
1988-04-01	21317684000000
1988-07-01	21607117000000
1988-10-01	22893745000000
1989-01-01	23007956000000
1989-04-01	23208510000000
1989-07-01	23651854000000
1989-10-01	25453198000000
1990-01-01	25192980000000
1990-04-01	25731545000000
1990-07-01	26131940000000
1990-10-01	27914675000000
1991-01-01	27572270000000
1991-04-01	28640139000000
1991-07-01	29257165000000
1991-10-01	30838275000000
1992-01-01	29859508000000
1992-04-01	31272321000000
1992-07-01	30932529000000
1992-10-01	33397413000000
1993-01-01	31928578000000
1993-04-01	33622535000000
1993-07-01	33644768000000
1993-10-01	36600904000000
1994-01-01	34753487000000
1994-04-01	36603424000000
1994-07-01	37160899000000
1994-10-01	40555819000000
1995-01-01	38647313000000
1995-04-01	40306305000000
1995-07-01	40796000000000
1995-10-01	43528658000000
1996-01-01	41113822000000
1996-04-01	43630807000000
1996-07-01	44249332000000
1996-10-01	47370946000000
1997-01-01	43919700000000
1997-04-01	47037080000000
1997-07-01	47671709000000
1997-10-01	49599671000000
1998-01-01	42553548000000
1998-04-01	44125394000000
1998-07-01	45143014000000
1998-10-01	48321993000000
1999-01-01	45530142000000
1999-04-01	48733843000000
1999-07-01	49857241000000
1999-10-01	53598476000000
2000-01-01	51746156000000
2000-04-01	53860171000000
2000-07-01	53854195000000
2000-10-01	57158983000000
2001-01-01	54543189000000
2001-04-01	56933052000000
2001-07-01	56686140000000
2001-10-01	60904636000000
2002-01-01	58760809000000
2002-04-01	61889798000000
2002-07-01	61943859000000
2002-10-01	65536830000000
2003-01-01	59481875000000
2003-04-01	61571510000000
2003-07-01	62166631000000
2003-10-01	66854101000000
2004-01-01	60986290000000
2004-04-01	63397350000000
2004-07-01	63589798000000
2004-10-01	67615086000000
2005-01-01	62699089000000
2005-04-01	65220677000000
2005-07-01	65986744000000
2005-10-01	70682489000000
2006-01-01	65799502000000
2006-04-01	68389418000000
2006-07-01	68184996000000
2006-10-01	73200237000000
2007-01-01	68736257000000
2007-04-01	71738609000000
2007-07-01	71896912000000
2007-10-01	77586142000000
2008-01-01	72375286000000
2008-04-01	74590343000000
2008-07-01	74229267000000
2008-10-01	76857595000000
2009-01-01	70644125000000
2009-04-01	73566358000000
2009-07-01	73835092000000
2009-10-01	79374419000000
2010-01-01	74675225000000
2010-04-01	76800217000000
2010-07-01	76452622000000
2010-10-01	82556320000000
2011-01-01	77163356000000
2011-04-01	79403880000000
2011-07-01	79068676000000