Month	National Currency
1970-01-01	0
1970-02-01	0
1970-03-01	0
1970-04-01	0
1970-05-01	0
1970-06-01	0
1970-07-01	0
1970-08-01	0
1970-09-01	0
1970-10-01	0
1970-11-01	0
1970-12-01	0
1971-01-01	0
1971-02-01	0
1971-03-01	0
1971-04-01	0
1971-05-01	0
1971-06-01	0
1971-07-01	0
1971-08-01	0
1971-09-01	0
1971-10-01	0
1971-11-01	0
1971-12-01	0
1972-01-01	0
1972-02-01	0
1972-03-01	0
1972-04-01	0
1972-05-01	0
1972-06-01	0
1972-07-01	0
1972-08-01	0
1972-09-01	0
1972-10-01	0
1972-11-01	0
1972-12-01	0
1973-01-01	0
1973-02-01	0
1973-03-01	0
1973-04-01	0
1973-05-01	0
1973-06-01	0
1973-07-01	0
1973-08-01	0
1973-09-01	0
1973-10-01	0
1973-11-01	0
1973-12-01	0
1974-01-01	0
1974-02-01	0
1974-03-01	0
1974-04-01	0
1974-05-01	0
1974-06-01	0
1974-07-01	0
1974-08-01	0
1974-09-01	0
1974-10-01	0
1974-11-01	0
1974-12-01	0
1975-01-01	0
1975-02-01	0
1975-03-01	0
1975-04-01	0
1975-05-01	0
1975-06-01	0
1975-07-01	0
1975-08-01	0
1975-09-01	0
1975-10-01	0
1975-11-01	0
1975-12-01	0
1976-01-01	0
1976-02-01	0
1976-03-01	0
1976-04-01	0
1976-05-01	0
1976-06-01	0
1976-07-01	0
1976-08-01	0
1976-09-01	0
1976-10-01	0
1976-11-01	0
1976-12-01	0
1977-01-01	0
1977-02-01	0
1977-03-01	0
1977-04-01	0
1977-05-01	0
1977-06-01	0
1977-07-01	0
1977-08-01	0
1977-09-01	0
1977-10-01	0
1977-11-01	0
1977-12-01	0
1978-01-01	0
1978-02-01	0
1978-03-01	0
1978-04-01	0
1978-05-01	0
1978-06-01	0
1978-07-01	0
1978-08-01	0
1978-09-01	0
1978-10-01	0
1978-11-01	0
1978-12-01	0
1979-01-01	0
1979-02-01	0
1979-03-01	0
1979-04-01	0
1979-05-01	0
1979-06-01	0
1979-07-01	0
1979-08-01	0
1979-09-01	0
1979-10-01	0
1979-11-01	0
1979-12-01	0
1980-01-01	0
1980-02-01	0
1980-03-01	0
1980-04-01	0
1980-05-01	0
1980-06-01	0
1980-07-01	0
1980-08-01	0
1980-09-01	0
1980-10-01	0
1980-11-01	0
1980-12-01	0
1981-01-01	0
1981-02-01	0
1981-03-01	0
1981-04-01	0
1981-05-01	0
1981-06-01	0
1981-07-01	0
1981-08-01	0
1981-09-01	0
1981-10-01	0
1981-11-01	0
1981-12-01	0
1982-01-01	0
1982-02-01	0
1982-03-01	0
1982-04-01	0
1982-05-01	0
1982-06-01	0
1982-07-01	0
1982-08-01	0
1982-09-01	0
1982-10-01	0
1982-11-01	0
1982-12-01	0
1983-01-01	0
1983-02-01	0
1983-03-01	0
1983-04-01	0
1983-05-01	0
1983-06-01	0
1983-07-01	0
1983-08-01	0
1983-09-01	0
1983-10-01	0
1983-11-01	0
1983-12-01	0
1984-01-01	0
1984-02-01	0
1984-03-01	0
1984-04-01	0
1984-05-01	0
1984-06-01	0
1984-07-01	0
1984-08-01	0
1984-09-01	0
1984-10-01	100
1984-11-01	100
1984-12-01	100
1985-01-01	100
1985-02-01	100
1985-03-01	100
1985-04-01	100
1985-05-01	100
1985-06-01	100
1985-07-01	200
1985-08-01	200
1985-09-01	200
1985-10-01	200
1985-11-01	300
1985-12-01	300
1986-01-01	300
1986-02-01	400
1986-03-01	400
1986-04-01	400
1986-05-01	400
1986-06-01	500
1986-07-01	500
1986-08-01	500
1986-09-01	500
1986-10-01	500
1986-11-01	500
1986-12-01	600
1987-01-01	600
1987-02-01	700
1987-03-01	800
1987-04-01	900
1987-05-01	1100
1987-06-01	1300
1987-07-01	1400
1987-08-01	1500
1987-09-01	1600
1987-10-01	1800
1987-11-01	2100
1987-12-01	2500
1988-01-01	2900
1988-02-01	3400
1988-03-01	3900
1988-04-01	4700
1988-05-01	5700
1988-06-01	6900
1988-07-01	8200
1988-08-01	10400
1988-09-01	12500
1988-10-01	15800
1988-11-01	20100
1988-12-01	27300
1989-01-01	34200
1989-02-01	41100
1989-03-01	48800
1989-04-01	56200
1989-05-01	60100
1989-06-01	73500
1989-07-01	93800
1989-08-01	125800
1989-09-01	167500
1989-10-01	232800
1989-11-01	310100
1989-12-01	493400
1990-01-01	754100
1990-02-01	1292300
1990-03-01	1304300
1990-04-01	1387400
1990-05-01	1606400
1990-06-01	1751700
1990-07-01	1989600
1990-08-01	2253600
1990-09-01	2542600
1990-10-01	2917200
1990-11-01	3347200
1990-12-01	3785600
1991-01-01	4558800
1991-02-01	4834500
1991-03-01	5519800
1991-04-01	6078000
1991-05-01	6843000
1991-06-01	7711000
1991-07-01	8760400
1991-08-01	10247100
1991-09-01	11862700
1991-10-01	14245900
1991-11-01	18372900
1991-12-01	24574400
1992-01-01	32294200
1992-02-01	42810700
1992-03-01	54456300
1992-04-01	69531700
1992-05-01	87772600
1992-06-01	109509200
1992-07-01	138794700
1992-08-01	174939700
1992-09-01	219705300
1992-10-01	280169400
1992-11-01	355192800
1992-12-01	447583000
1993-01-01	565740100
1993-02-01	717795500
1993-03-01	906173200
1993-04-01	1152411600
1993-05-01	1515509700
1993-06-01	2015775800
1993-07-01	2689831900
1993-08-01	3680842500
1993-09-01	4922540300
1993-10-01	6732353000
1993-11-01	9494056300
1993-12-01	13937564300
1994-01-01	20052299400
1994-02-01	28568896600
1994-03-01	40900170500
1994-04-01	59540517100
1994-05-01	89082528400
1994-06-01	137531691500
1994-07-01	145472980500
1994-08-01	154813558900
1994-09-01	161968441400
1994-10-01	167287450600
1994-11-01	171969067900
1994-12-01	176449197100
1995-01-01	184368596900
1995-02-01	191661535100
1995-03-01	191697956700
1995-04-01	195324576300
1995-05-01	199013145300
1995-06-01	204389159500
1995-07-01	215589973300
1995-08-01	226498036400
1995-09-01	233690229400
1995-10-01	242758501000
1995-11-01	249419953600
1995-12-01	261175528500
1996-01-01	269971526400
1996-02-01	276090038700
1996-03-01	281592249600
1996-04-01	290159535700
1996-05-01	291919031700
1996-06-01	295970615600
1996-07-01	301786830100
1996-08-01	306609008600
1996-09-01	313480198300
1996-10-01	319690216500
1996-11-01	328238164200
1996-12-01	336148069300
1997-01-01	336148907300
1997-02-01	340359064800
1997-03-01	345517559700
1997-04-01	349951940100
1997-05-01	356333197000
1997-06-01	366494009700
1997-07-01	372192180300
1997-08-01	377848039800
1997-09-01	390708243800
1997-10-01	397867679800
1997-11-01	397259222600
1997-12-01	405945506600
1998-01-01	405297287900
1998-02-01	423332069100
1998-03-01	434572426300
1998-04-01	436752526700
1998-05-01	442462626200
1998-06-01	447232261900
1998-07-01	443256153800
1998-08-01	443414080800
1998-09-01	433037906500
1998-10-01	435972202600
1998-11-01	454780092800
1998-12-01	459307678800
1999-01-01	474432625100
1999-02-01	484128093200
1999-03-01	486088895000
1999-04-01	488446848000
1999-05-01	496714229500
1999-06-01	503481007600
1999-07-01	511444850200
1999-08-01	523790084800
1999-09-01	528276616700
1999-10-01	535190918300
1999-11-01	545721966900
1999-12-01	551092476300
2000-01-01	557155604300
2000-02-01	562459054200
2000-03-01	569427759200
2000-04-01	571690935100
2000-05-01	580705910100
2000-06-01	588167828200
2000-07-01	601235972700
2000-08-01	610435698800
2000-09-01	618613366200
2000-10-01	630727758100
2000-11-01	640450007700
2000-12-01	652092835500
2001-01-01	657367577900
2001-02-01	666452773700
2001-03-01	674703446400
2001-04-01	679545620100
2001-05-01	689220423500
2001-06-01	693420440300
2001-07-01	716911503400
2001-08-01	731030917000
2001-09-01	746597553000
2001-10-01	750803464000
2001-11-01	757858474000
2001-12-01	756181318000
2002-01-01	758323417600
2002-02-01	757953435300
2002-03-01	761852551700
2002-04-01	764709835300
2002-05-01	764683148100
2002-06-01	769577942900
2002-07-01	771385272500
2002-08-01	765333402900
2002-09-01	776730114700
2002-10-01	786151229000
2002-11-01	796215032900
2002-12-01	807522689500
2003-01-01	818065514400
2003-02-01	823506946400
2003-03-01	827408900500
2003-04-01	829291989200
2003-05-01	839256256300
2003-06-01	846262530200
2003-07-01	862711427500
2003-08-01	877020251700
2003-09-01	893381614600
2003-10-01	902447846700
2003-11-01	927609536600
2003-12-01	960061223900
2004-01-01	974951530900
2004-02-01	988182052100
2004-03-01	996629885800
2004-04-01	1001347577100
2004-05-01	1016421822900
2004-06-01	1027575000900
2004-07-01	1039139301200
2004-08-01	1049298134500
2004-09-01	1062102704300
2004-10-01	1071245780400
2004-11-01	1088705402800
2004-12-01	1109518897700
2005-01-01	1115032577400
2005-02-01	1132254134900
2005-03-01	1152707247000
2005-04-01	1162282564100
2005-05-01	1170842308300
2005-06-01	1184415354400
2005-07-01	1205045632200
2005-08-01	1223485109700
2005-09-01	1241486235100
2005-10-01	1257428363700
2005-11-01	1280630671000
2005-12-01	1312399012100
2006-01-01	1327182404600
2006-02-01	1349735396000
2006-03-01	1370802217600
2006-04-01	1379337531100
2006-05-01	1401087681900
2006-06-01	1409278769000
2006-07-01	1434749056200
2006-08-01	1450318894400
2006-09-01	1471337424700
2006-10-01	1493762888200
2006-11-01	1527397333000
2006-12-01	1558606812600
2007-01-01	1582024364000
2007-02-01	1604237660900
2007-03-01	1627145068400
2007-04-01	1664554858200
2007-05-01	1697677278100
2007-06-01	1727838768900
2007-07-01	1752297543200
2007-08-01	1762112963900
2007-09-01	1808963314300
2007-10-01	1836591808000
2007-11-01	1856911663700
2007-12-01	1884847072400
2008-01-01	1895809110500
2008-02-01	1924324979700
2008-03-01	1951271771600
2008-04-01	1989352457700
2008-05-01	2024143563300
2008-06-01	2043079816000
2008-07-01	2086831886400
2008-08-01	2125482392100
2008-09-01	2150506163400
2008-10-01	2141927475000
2008-11-01	2181994606600
2008-12-01	2242125963600
2009-01-01	2233892917600
2009-02-01	2251474627400
2009-03-01	2272791812200
2009-04-01	2288626501400
2009-05-01	2322524587300
2009-06-01	2342257919100
2009-07-01	2393245383100
2009-08-01	2432446729600
2009-09-01	2481984920500
2009-10-01	2516552580700
2009-11-01	2551441733000
2009-12-01	2602268744300
2010-01-01	2596399835600
2010-02-01	2619851226000
2010-03-01	2661130195800
2010-04-01	2655528960800
2010-05-01	2693082666100
2010-06-01	2739807829300
2010-07-01	2776282458300
2010-08-01	2838292074000
2010-09-01	2942796544900
2010-10-01	2957950633500
2010-11-01	2987964274200
2010-12-01	3040494868300
2011-01-01	3044763777200
2011-02-01	3108018396300
2011-03-01	3141177155600
2011-04-01	3166797655500
2011-05-01	3211638702800
2011-06-01	3246229792000
2011-07-01	3281266282600
2011-08-01	3345890819000
2011-09-01	3381725789800
2011-10-01	3417915442500
2011-11-01	3460843981600
2011-12-01	3550253306300
2012-01-01	3599587133300
2012-02-01	3645124428400
2012-03-01	3719361571600
2012-04-01	3751979749300
2012-05-01	3805677229000
2012-06-01	3839123483300
2012-07-01	3888409837700
2012-08-01	3945334777500
2012-09-01	3975575541900
2012-10-01	4045691189900
2012-11-01	4069500661800
2012-12-01	4103727391300
2013-01-01	4107057467300
2013-02-01	4116279980800
2013-03-01	4151124601000
2013-04-01	4183768940400
2013-05-01	4224907050600
2013-06-01	4239902881300
2013-07-01	4256708658200
2013-08-01	4283550792200
2013-09-01	4343805329100
2013-10-01	4369471094800
2013-11-01	4383592081200
2013-12-01	4402484884800
2014-01-01	4416550396200
2014-02-01	4475163269400
2014-03-01	4511235175000
2014-04-01	4555139491600
2014-05-01	4620755511100
2014-06-01	4676687616600
2014-07-01	4727175953100
2014-08-01	4838811889200
2014-09-01	4863285440900
2014-10-01	4939965968000
2014-11-01	4999786795500
2014-12-01	4993132965400
2015-01-01	5049003232500
2015-02-01	5065307768000
2015-03-01	5140845555000
2015-04-01	5167891374000
2015-05-01	5247207985200
2015-06-01	5277126340000
2015-07-01	5278779443900
2015-08-01	5313940525700
2015-09-01	5319375996800
2015-10-01	5385785477600
2015-11-01	5443887254500
2015-12-01	5554332895500
2016-01-01	5581776571000
2016-02-01	5624553639700
2016-03-01	5719124272700
2016-04-01	5754374566600
2016-05-01	5779459118200
2016-06-01	5833070141600
2016-07-01	5892941265400
2016-08-01	5923640652900
2016-09-01	5943822202000
2016-10-01	5994934000000
2016-11-01	6057210223500
2016-12-01	6144485053900
2017-01-01	6141487933500
2017-02-01	6167641357500
2017-03-01	6242692205500
2017-04-01	6270377510700
2017-05-01	6311362827400