Quarter	National Currency
1955-01-01	78801333.3333333
1955-04-01	198268000.0000000
1955-07-01	189864666.6666670
1955-10-01	134610000.0000000
1956-01-01	102460000.0000000
1956-04-01	217506000.0000000
1956-07-01	171425000.0000000
1956-10-01	117901000.0000000
1957-01-01	91004000
1957-04-01	193342666.6666670
1957-07-01	177390333.3333330
1957-10-01	147360000.0000000
1958-01-01	125366000.0000000
1958-04-01	235578666.6666670
1958-07-01	238188000.0000000
1958-10-01	186455000.0000000
1959-01-01	124814666.6666670
1959-04-01	247187000.0000000
1959-07-01	241904000.0000000
1959-10-01	179119666.6666670
1960-01-01	99229666.6666667
1960-04-01	207520333.3333330
1960-07-01	189221666.6666670
1960-10-01	178970666.6666670
1961-01-01	122981666.6666670
1961-04-01	221894333.3333330
1961-07-01	215946000.0000000
1961-10-01	187262333.3333330
1962-01-01	143097000.0000000
1962-04-01	272062000.0000000
1962-07-01	240245000.0000000
1962-10-01	183455333.3333330
1963-01-01	146231000.0000000
1963-04-01	277527666.6666670
1963-07-01	261129000.0000000
1963-10-01	256187666.6666670
1964-01-01	163538333.3333330
1964-04-01	284311666.6666670
1964-07-01	323852666.6666670
1964-10-01	317504333.3333330
1965-01-01	193787333.3333330
1965-04-01	385040666.6666670
1965-07-01	350893333.3333330
1965-10-01	340145333.3333330
1966-01-01	218210333.3333330
1966-04-01	369263333.3333330
1966-07-01	359327333.3333330
1966-10-01	291562333.3333330
1967-01-01	208599666.6666670
1967-04-01	422189666.6666670
1967-07-01	370710333.3333330
1967-10-01	354444666.6666670
1968-01-01	283892666.6666670
1968-04-01	447504333.3333330
1968-07-01	430315333.3333330
1968-10-01	430192666.6666670
1969-01-01	288961333.3333330
1969-04-01	474454666.6666670
1969-07-01	476737000.0000000
1969-10-01	391697333.3333330
1970-01-01	256941000.0000000
1970-04-01	430499000.0000000
1970-07-01	427392000.0000000
1970-10-01	451887666.6666670
1971-01-01	339326000.0000000
1971-04-01	551054000.0000000
1971-07-01	535189333.3333330
1971-10-01	484473000.0000000
1972-01-01	384589000.0000000
1972-04-01	625585000.0000000
1972-07-01	609147000.0000000
1972-10-01	535215000.0000000
1973-01-01	493629666.6666670
1973-04-01	776754333.3333330
1973-07-01	816238333.3333330
1973-10-01	766357000.0000000
1974-01-01	605272333.3333330
1974-04-01	961054666.6666670
1974-07-01	870549333.3333330
1974-10-01	656482000.0000000
1975-01-01	541888666.6666670
1975-04-01	1004578666.6666700
1975-07-01	1029829000.0000000
1975-10-01	956382000.0000000
1976-01-01	751923000.0000000
1976-04-01	1268292333.3333300
1976-07-01	1081108666.6666700
1976-10-01	965119666.6666670
1977-01-01	738705333.3333330
1977-04-01	1264646666.6666700
1977-07-01	1147861000.0000000
1977-10-01	988723666.6666670
1978-01-01	706628666.6666670
1978-04-01	1313200666.6666700
1978-07-01	1219967000.0000000
1978-10-01	1138435000.0000000
1979-01-01	756458333.3333330
1979-04-01	1395945000.0000000
1979-07-01	1385826000.0000000
1979-10-01	1176418333.3333300
1980-01-01	900435000.0000000
1980-04-01	1304637333.3333300
1980-07-01	1428956000.0000000
1980-10-01	1516678333.3333300
1981-01-01	1082121333.3333300
1981-04-01	1898223333.3333300
1981-07-01	1579653666.6666700
1981-10-01	1685162333.3333300
1982-01-01	951623000.0000000
1982-04-01	1091320000.0000000
1982-07-01	1091813000.0000000
1982-10-01	1128182666.6666700
1983-01-01	978415666.6666670
1983-04-01	1418950666.6666700
1983-07-01	1232690000.0000000
1983-10-01	1227038666.6666700
1984-01-01	883366000.0000000
1984-04-01	1527519000.0000000
1984-07-01	1395307333.3333300
1984-10-01	1361003333.3333300
1985-01-01	959245666.6666670
1985-04-01	1924907333.3333300
1985-07-01	1894837333.3333300
1985-10-01	1728971666.6666700
1986-01-01	1360880666.6666700
1986-04-01	2371912666.6666700
1986-07-01	2360429333.3333300
1986-10-01	2136776333.3333300
1987-01-01	1954620666.6666700
1987-04-01	3200498666.6666700
1987-07-01	2793390333.3333300
1987-10-01	2378452000.0000000
1988-01-01	2211232666.6666700
1988-04-01	3601847000.0000000
1988-07-01	3137317666.6666700
1988-10-01	2659319666.6666700
1989-01-01	2889252333.3333300
1989-04-01	3861240333.3333300
1989-07-01	3650124000.0000000
1989-10-01	2937453000.0000000
1990-01-01	2732547333.3333300
1990-04-01	3407593000.0000000
1990-07-01	2559608333.3333300
1990-10-01	2055405000.0000000
1991-01-01	1514160333.3333300
1991-04-01	2857826666.6666700
1991-07-01	2771549000.0000000
1991-10-01	2347875000.0000000
1992-01-01	1796340333.3333300
1992-04-01	2793618333.3333300
1992-07-01	2319682333.3333300
1992-10-01	2076064000.0000000
1993-01-01	1569653000.0000000
1993-04-01	2652546666.6666700
1993-07-01	2387785000.0000000
1993-10-01	1918791333.3333300
1994-01-01	1610280666.6666700
1994-04-01	3049194666.6666700
1994-07-01	2493941000.0000000
1994-10-01	2058817666.6666700
1995-01-01	1616324000.0000000
1995-04-01	2489138333.3333300
1995-07-01	2295980666.6666700
1995-10-01	1794994333.3333300
1996-01-01	1595562333.3333300
1996-04-01	2639934333.3333300
1996-07-01	2509925000.0000000
1996-10-01	1973049333.3333300
1997-01-01	1712346000.0000000
1997-04-01	3142376000.0000000
1997-07-01	2890161000.0000000
1997-10-01	2534521666.6666700
1998-01-01	2176094666.6666700
1998-04-01	3327774000.0000000
1998-07-01	3154926333.3333300
1998-10-01	2454815666.6666700
1999-01-01	2132057333.3333300
1999-04-01	3516359000.0000000
1999-07-01	3296313000.0000000
1999-10-01	2967314333.3333300
2000-01-01	2367509333.3333300
2000-04-01	3521486666.6666700
2000-07-01	3513119000.0000000
2000-10-01	2914601333.3333300
2001-01-01	2697001000.0000000
2001-04-01	3920230000.0000000
2001-07-01	3686314000.0000000
2001-10-01	3315160666.6666700
2002-01-01	2958925333.3333300
2002-04-01	4641310333.3333300
2002-07-01	4322501000.0000000
2002-10-01	3831299000.0000000
2003-01-01	3239185000.0000000
2003-04-01	4923684666.6666700
2003-07-01	4737377666.6666700
2003-10-01	4023747666.6666700
2004-01-01	3462688333.3333300
2004-04-01	5513806666.6666700
2004-07-01	4982660000.0000000
2004-10-01	4567038666.6666700
2005-01-01	3843163666.6666700
2005-04-01	5772434000.0000000
2005-07-01	5523378333.3333300
2005-10-01	5111261000.0000000
2006-01-01	4260239666.6666700
2006-04-01	6092709333.3333300
2006-07-01	5982841333.3333300
2006-10-01	5752817000.0000000
2007-01-01	4927423000.0000000
2007-04-01	7277132333.3333300
2007-07-01	6566915333.3333300
2007-10-01	6021772666.6666700
2008-01-01	4861171000.0000000
2008-04-01	7295988333.3333300
2008-07-01	6578295000.0000000
2008-10-01	4743684000.0000000
2009-01-01	3459924333.3333300
2009-04-01	5601364000.0000000
2009-07-01	5465758666.6666700
2009-10-01	5822743666.6666700
2010-01-01	4733091333.3333300
2010-04-01	7297312666.6666700
2010-07-01	6561909000.0000000
2010-10-01	5556176000.0000000
2011-01-01	5088337666.6666700
2011-04-01	6949297666.6666700
2011-07-01	6499892333.3333300
2011-10-01	6117689333.3333300
2012-01-01	5520204666.6666700
2012-04-01	7741378666.6666700
2012-07-01	7367650333.3333300
2012-10-01	6320995000.0000000
2013-01-01	4998697000.0000000
2013-04-01	7786581333.3333300
2013-07-01	7504123666.6666700
2013-10-01	6604421000.0000000