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	0
1984-11-01	0
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	100
1985-08-01	100
1985-09-01	200
1985-10-01	200
1985-11-01	200
1985-12-01	200
1986-01-01	300
1986-02-01	300
1986-03-01	300
1986-04-01	300
1986-05-01	400
1986-06-01	400
1986-07-01	400
1986-08-01	400
1986-09-01	400
1986-10-01	400
1986-11-01	400
1986-12-01	400
1987-01-01	400
1987-02-01	500
1987-03-01	600
1987-04-01	700
1987-05-01	900
1987-06-01	1000
1987-07-01	1200
1987-08-01	1300
1987-09-01	1400
1987-10-01	1600
1987-11-01	1800
1987-12-01	2200
1988-01-01	2500
1988-02-01	2900
1988-03-01	3300
1988-04-01	4100
1988-05-01	4900
1988-06-01	5900
1988-07-01	5200
1988-08-01	6300
1988-09-01	7900
1988-10-01	10000
1988-11-01	12600
1988-12-01	16900
1989-01-01	19600
1989-02-01	22000
1989-03-01	25600
1989-04-01	30300
1989-05-01	32500
1989-06-01	38600
1989-07-01	47400
1989-08-01	60900
1989-09-01	80000
1989-10-01	108500
1989-11-01	148400
1989-12-01	239200
1990-01-01	350700
1990-02-01	660700
1990-03-01	963500
1990-04-01	909000
1990-05-01	1023400
1990-06-01	1150400
1990-07-01	1287100
1990-08-01	1486500
1990-09-01	1755900
1990-10-01	1994400
1990-11-01	2315800
1990-12-01	2822600
1991-01-01	3163100
1991-02-01	3703000
1991-03-01	4876000
1991-04-01	5363400
1991-05-01	5999600
1991-06-01	6780400
1991-07-01	7661400
1991-08-01	8873600
1991-09-01	10567500
1991-10-01	12481700
1991-11-01	16215000
1991-12-01	22089100
1992-01-01	28180400
1992-02-01	37136700
1992-03-01	47239900
1992-04-01	58823900
1992-05-01	73535700
1992-06-01	92022200
1992-07-01	115891500
1992-08-01	146990900
1992-09-01	186710300
1992-10-01	236666200
1992-11-01	303520100
1992-12-01	389876500
1993-01-01	491892500
1993-02-01	624806900
1993-03-01	783558500
1993-04-01	1009825100
1993-05-01	1312513800
1993-06-01	1730483000
1993-07-01	2314728000
1993-08-01	3176071900
1993-09-01	4192016400
1993-10-01	5840709100
1993-11-01	8240052000
1993-12-01	11759311600
1994-01-01	16806195300
1994-02-01	23641805500
1994-03-01	33857998900
1994-04-01	49571855600
1994-05-01	73840338900
1994-06-01	111163534500
1994-07-01	119517238000
1994-08-01	126350778000
1994-09-01	133789246000
1994-10-01	140076495000
1994-11-01	145349475000
1994-12-01	154543576800
1995-01-01	161112694900
1995-02-01	167091459800
1995-03-01	166219743800
1995-04-01	168830287000
1995-05-01	171253297900
1995-06-01	175436914800
1995-07-01	182968893800
1995-08-01	192895842700
1995-09-01	198375274100
1995-10-01	205544556400
1995-11-01	213826622000
1995-12-01	225007972700
1996-01-01	229469144800
1996-02-01	234718544600
1996-03-01	238420441800
1996-04-01	242210837200
1996-05-01	245327335200
1996-06-01	248694508700
1996-07-01	252019886500
1996-08-01	256610711300
1996-09-01	263601330500
1996-10-01	267420564700
1996-11-01	275559790400
1996-12-01	285941621400
1997-01-01	295594382400
1997-02-01	298738865600
1997-03-01	302125341200
1997-04-01	304149192700
1997-05-01	306639674800
1997-06-01	312207388600
1997-07-01	315583618700
1997-08-01	320392348900
1997-09-01	328036140000
1997-10-01	333409301600
1997-11-01	335477311700
1997-12-01	340209501600
1998-01-01	342318042900
1998-02-01	347315279400
1998-03-01	355061987600
1998-04-01	356915446400
1998-05-01	360802436200
1998-06-01	365828372000
1998-07-01	370768646700
1998-08-01	372055962700
1998-09-01	362408769600
1998-10-01	361778353200
1998-11-01	369958811200
1998-12-01	376014553700
1999-01-01	382744958600
1999-02-01	390762148700
1999-03-01	395701365700
1999-04-01	398999160700
1999-05-01	402944351800
1999-06-01	409710295800
1999-07-01	416482115200
1999-08-01	420137705900
1999-09-01	430713744800
1999-10-01	438220863800
1999-11-01	446064019900
1999-12-01	468728478800
2000-01-01	475789608000
2000-02-01	485838071200
2000-03-01	488779471400
2000-04-01	492621171000
2000-05-01	500273944600
2000-06-01	521330506000
2000-07-01	523731242000
2000-08-01	526772367100
2000-09-01	532149561100
2000-10-01	540101974000
2000-11-01	548717462300
2000-12-01	556577045800
2001-01-01	562914901700
2001-02-01	570211449200
2001-03-01	571148495400
2001-04-01	573777728600
2001-05-01	581883921600
2001-06-01	590938601300
2001-07-01	601009467600
2001-08-01	607027826100
2001-09-01	610227242300
2001-10-01	612464005000
2001-11-01	614423979800
2001-12-01	625057057600
2002-01-01	625847397400
2002-02-01	628537285500
2002-03-01	639015659100
2002-04-01	638630455500
2002-05-01	638272335200
2002-06-01	638514545800
2002-07-01	640851353800
2002-08-01	648650647700
2002-09-01	658617597100
2002-10-01	665956341700
2002-11-01	675384389800
2002-12-01	688268777100
2003-01-01	693322989200
2003-02-01	703913442700
2003-03-01	707807709600
2003-04-01	709587232000
2003-05-01	718199093200
2003-06-01	728440040200
2003-07-01	745964838200
2003-08-01	762889941800
2003-09-01	775905950900
2003-10-01	787768400500
2003-11-01	811571159900
2003-12-01	838385575900
2004-01-01	847182754300
2004-02-01	857016847500
2004-03-01	867056100100
2004-04-01	872295387200
2004-05-01	886941888100
2004-06-01	899639273500
2004-07-01	910413695200
2004-08-01	924652815000
2004-09-01	938982385300
2004-10-01	948866720900
2004-11-01	966450015300
2004-12-01	988621605000
2005-01-01	992577232600
2005-02-01	1005751770300
2005-03-01	1024241687200
2005-04-01	1031306891400
2005-05-01	1036353004700
2005-06-01	1046780945600
2005-07-01	1067315936700
2005-08-01	1083747201300
2005-09-01	1101296005900
2005-10-01	1112999942600
2005-11-01	1136132640500
2005-12-01	1166502052100
2006-01-01	1179463295100
2006-02-01	1202176003700
2006-03-01	1217825579900
2006-04-01	1225525280900
2006-05-01	1245879597000
2006-06-01	1252540809200
2006-07-01	1271609105900
2006-08-01	1283730816300
2006-09-01	1301861162900
2006-10-01	1320164897900
2006-11-01	1348123482200
2006-12-01	1377704062000
2007-01-01	1391527615800
2007-02-01	1406497698900
2007-03-01	1413816315900
2007-04-01	1441028247000
2007-05-01	1459029586500
2007-06-01	1478752556300
2007-07-01	1499129747700
2007-08-01	1509396903100
2007-09-01	1545185252600
2007-10-01	1569723101400
2007-11-01	1585577434400
2007-12-01	1617618376200
2008-01-01	1617342539900
2008-02-01	1633770802700
2008-03-01	1649721583000
2008-04-01	1687206100100
2008-05-01	1714724127700
2008-06-01	1727624326500
2008-07-01	1766585947600
2008-08-01	1801307750600
2008-09-01	1823297469400
2008-10-01	1829357721600
2008-11-01	1863876691900
2008-12-01	1908186636800
2009-01-01	1905694754500
2009-02-01	1920396370400
2009-03-01	1933786325100
2009-04-01	1958244240100
2009-05-01	1989065704300
2009-06-01	2009821353200
2009-07-01	2037664510600
2009-08-01	2072365242700
2009-09-01	2115608628800
2009-10-01	2130886282900
2009-11-01	2160941560900
2009-12-01	2203750432500
2010-01-01	2194984313300
2010-02-01	2202444587600
2010-03-01	2233577083300
2010-04-01	2227203704700
2010-05-01	2253843628400
2010-06-01	2283556278900
2010-07-01	2321917779900
2010-08-01	2370505304600
2010-09-01	2427500982600
2010-10-01	2467603608400
2010-11-01	2496328285800
2010-12-01	2549739163200
2011-01-01	2554397135400
2011-02-01	2607902696200
2011-03-01	2643343805600
2011-04-01	2660059590900
2011-05-01	2698452113600
2011-06-01	2732703823700
2011-07-01	2783398496300
2011-08-01	2837612603700
2011-09-01	2880180931200
2011-10-01	2903548749300
2011-11-01	2948926343400
2011-12-01	3030280232900
2012-01-01	3085567637400
2012-02-01	3121925214400
2012-03-01	3187246835900
2012-04-01	3220246647700
2012-05-01	3254939916100
2012-06-01	3292409899200
2012-07-01	3344253146300
2012-08-01	3394805752500
2012-09-01	3421890816500
2012-10-01	3466358194300
2012-11-01	3504943950000
2012-12-01	3519063132600
2013-01-01	3550035218200
2013-02-01	3564551720000
2013-03-01	3611159771800
2013-04-01	3632643413000
2013-05-01	3679220778100
2013-06-01	3692795690400
2013-07-01	3711878221500
2013-08-01	3733964410500
2013-09-01	3755965603500
2013-10-01	3767584679700
2013-11-01	3787408061300
2013-12-01	3821959682900
2014-01-01	3827931294500
2014-02-01	3853172354500
2014-03-01	3877084565900
2014-04-01	3914735434500
2014-05-01	3968517541000
2014-06-01	4001564165000
2014-07-01	4057572859600
2014-08-01	4159877692100
2014-09-01	4189476590300
2014-10-01	4233945407300
2014-11-01	4282274553300
2014-12-01	4319484312000
2015-01-01	4335516206800
2015-02-01	4347972711000
2015-03-01	4370433263700
2015-04-01	4406195376800
2015-05-01	4475353974400
2015-06-01	4479849780900
2015-07-01	4507204990500
2015-08-01	4518764300600
2015-09-01	4540725112600
2015-10-01	4624608481800
2015-11-01	4656424457500
2015-12-01	4759312267400
2016-01-01	4752143770100
2016-02-01	4807617353200
2016-03-01	4865109729500
2016-04-01	4889529824800
2016-05-01	4927150998200
2016-06-01	4960426348000
2016-07-01	5008531298900
2016-08-01	5067637340600
2016-09-01	5092048872900
2016-10-01	5141595447900
2016-11-01	5181705539900
2016-12-01	5283354874600
2017-01-01	5318721380400
2017-02-01	5357192169500
2017-03-01	5427942419600
2017-04-01	5423627988400
2017-05-01	5470380542600