Quarter	US Dollar per National Currency Units
1960-01-01	0.0027915805929473000
1960-04-01	0.0027739251040298900
1960-07-01	0.0027917364600859600
1960-10-01	0.0027915805929473000
1961-01-01	0.0027917364600859600
1961-04-01	0.0027644928537936200
1961-07-01	0.0027641871907642004
1961-10-01	0.0027641871907642004
1962-01-01	0.0027700831025007500
1962-04-01	0.0027643400138293406
1962-07-01	0.0027905678805714806
1962-10-01	0.0027917364600859600
1963-01-01	0.0027866796711795600
1963-04-01	0.0027593818984623605
1963-07-01	0.0027622783271718803
1963-10-01	0.0027628125431765804
1964-01-01	0.0027631942525635903
1964-04-01	0.0027581641659387600
1964-07-01	0.0027723870252364100
1964-10-01	0.0027909572983689100
1965-01-01	0.0027704668236674603
1965-04-01	0.0027620494407002505
1965-07-01	0.0027602197134968100
1965-10-01	0.0027708506511575806
1966-01-01	0.0027618968707784704
1966-04-01	0.0027586206896627803
1966-07-01	0.0027590012415581707
1966-10-01	0.0027588490082090000
1967-01-01	0.0027636524430840400
1967-04-01	0.0027629270449190104
1967-07-01	0.0027647221454320300
1967-10-01	0.0027631179022485205
1968-01-01	0.0027624309392341503
1968-04-01	0.0027662517289149800
1968-07-01	0.0027866796711795600
1968-10-01	0.0027956388034744103
1969-01-01	0.0027940765577054902
1969-04-01	0.0027857481126711704
1969-07-01	0.0027960296379219802
1969-10-01	0.0027948574622850500
1970-01-01	0.0027969680866019600
1970-04-01	0.0027878449958260005
1970-07-01	0.0027940765577054902
1970-10-01	0.0027960296379219802
1971-01-01	0.0027980637399076503
1971-04-01	0.0027982203318767606
1971-07-01	0.0029921306962777698
1971-10-01	0.0031766200762590605
1972-01-01	0.0032873109796294803
1972-04-01	0.0033211557622162802
1972-07-01	0.0033211557622162802
1972-10-01	0.0033112582781566605
1973-01-01	0.0037618026558468303
1973-04-01	0.0037693177535008300
1973-07-01	0.0037636432066381800
1973-10-01	0.0035714285714413306
1974-01-01	0.0036231884058102303
1974-04-01	0.0035198873636167506
1974-07-01	0.0033500837521050304
1974-10-01	0.0033228110982001105
1975-01-01	0.0034036759700708200
1975-04-01	0.0033743883921153205
1975-07-01	0.0033036009250191700
1975-10-01	0.0032770768474628103
1976-01-01	0.0033366700033478007
1976-04-01	0.0033624747814504506
1976-07-01	0.0034788658897320500
1976-10-01	0.0034153005464714202
1977-01-01	0.0036036036036165902
1977-04-01	0.0037355248412541500
1977-07-01	0.0037671877943257406
1977-10-01	0.0041666666666840300
1978-01-01	0.0044964028777180610
1978-04-01	0.0048851978505368100
1978-07-01	0.0052868094105487010
1978-10-01	0.0051387461459668000
1979-01-01	0.0047778308648102100
1979-04-01	0.0046082949308968110
1979-07-01	0.0044782803403693610
1979-10-01	0.0041718815185822810
1980-01-01	0.0040048057669363400
1980-04-01	0.0045955882353152410
1980-07-01	0.0047125353440372900
1980-10-01	0.0049261083744085000
1981-01-01	0.0047393364929134600
1981-04-01	0.0044286979628185500
1981-07-01	0.0042973785990730404
1981-10-01	0.0045475216007482810
1982-01-01	0.0040567951318623000
1982-04-01	0.0039370078740312500
1982-07-01	0.0037105751391603400
1982-10-01	0.0042553191489542800
1983-01-01	0.0041771094402847810
1983-04-01	0.0041718815185822810
1983-07-01	0.0042354934350031200
1983-10-01	0.0043066322136275010
1984-01-01	0.0044503782821737900
1984-04-01	0.0042105263157894700
1984-07-01	0.0040733197556008100
1984-10-01	0.0039824771007566700
1985-01-01	0.0039603960396039604
1985-04-01	0.0040168708576019300
1985-07-01	0.0046082949308755800
1985-10-01	0.0049875311720698305
1986-01-01	0.0055679287305122500
1986-04-01	0.0060606060606060610
1986-07-01	0.0065104166666666700
1986-10-01	0.0062853551225644300
1987-01-01	0.0068587105624142710
1987-04-01	0.0068027210884353700
1987-07-01	0.0068329347454731810
1987-10-01	0.0080971659919028300
1988-01-01	0.0079744816586921810
1988-04-01	0.0075528700906344410
1988-07-01	0.0074321813452248210
1988-10-01	0.0079459674215335700
1989-01-01	0.0075728890571753100
1989-04-01	0.0069396252602359510
1989-07-01	0.0071787508973438610
1989-10-01	0.0069710700592541010
1990-01-01	0.0063613231552162910
1990-04-01	0.0065402223675605000
1990-07-01	0.0072568940493468810
1990-10-01	0.0074404761904761910
1991-01-01	0.0070921985815602800
1991-04-01	0.0072516316171138500
1991-07-01	0.0075272864132480200
1991-10-01	0.0079872204472843400
1992-01-01	0.0075075075075075100
1992-04-01	0.0079681274900398400
1992-07-01	0.0083892617449664400
1992-10-01	0.0080160320641282610
1993-01-01	0.0085947571981091520
1993-04-01	0.0093676814988290420
1993-07-01	0.0095102234902520200
1993-10-01	0.0089405453732677700
1994-01-01	0.0096946194861851700
1994-04-01	0.0100959111559818010
1994-07-01	0.0101574403250381000
1994-10-01	0.0100260677762182000
1995-01-01	0.0111919418019026020
1995-04-01	0.0118203309692671010
1995-07-01	0.0101729399796541000
1995-10-01	0.0097247884858504310
1996-01-01	0.0094091080165600300
1996-04-01	0.0091390970572107500
1996-07-01	0.0090114445345588900
1996-10-01	0.0086206896551724120
1997-01-01	0.0080612656187021410
1997-04-01	0.0087412587412587400
1997-07-01	0.0082644628099173600
1997-10-01	0.0076952674105425210
1998-01-01	0.0075728890571753100
1998-04-01	0.0070997510046325206
1998-07-01	0.0073937153419593310
1998-10-01	0.0086505190311418710
1999-01-01	0.0083056478405315600
1999-04-01	0.0082576383154417800
1999-07-01	0.0093589143659335500
1999-10-01	0.0097847358121330720
2000-01-01	0.0094473311289560700
2000-04-01	0.0094876660341556000
2000-07-01	0.0092721372276309710
2000-10-01	0.0087032201914708400
2001-01-01	0.0080256821829855510
2001-04-01	0.0080612656187021410
2001-07-01	0.0083822296730930400
2001-10-01	0.0075872534142640410
2002-01-01	0.0075075075075075100
2002-04-01	0.0083717036416910800
2002-07-01	0.0082270670505964600
2002-10-01	0.0083402835696413710
2003-01-01	0.0083229296712442800
2003-04-01	0.0083437630371297500
2003-07-01	0.0089928057553956800
2003-10-01	0.0093370681605975700
2004-01-01	0.0095877277085330800
2004-04-01	0.0092267946115519510
2004-07-01	0.0090090090090090100
2004-10-01	0.0096043027276219700
2005-01-01	0.0093153237074988410
2005-04-01	0.0090579710144927500
2005-07-01	0.0088378258948298700
2005-10-01	0.0084767313723828120
2006-01-01	0.0085178875638841600
2006-04-01	0.0086994345367551120
2006-07-01	0.0084889643463497500
2006-10-01	0.0084068936527952900
2007-01-01	0.0084997875053123700
2007-04-01	0.0081149070843138900
2007-07-01	0.0086918730986527600
2007-10-01	0.0087719298245614010
2008-01-01	0.0099900099900099900
2008-04-01	0.0093984962406015000
2008-07-01	0.0095877277085330800
2008-10-01	0.0110192837465565020
2009-01-01	0.0101936799184506010
2009-04-01	0.0104220948410631000
2009-07-01	0.0111395789239167000
2009-10-01	0.0108624809906583010
2010-01-01	0.0107238605898123010
2010-04-01	0.0112866817155756020
2010-07-01	0.0119904076738609010
2010-10-01	0.0122774708410068010
2011-01-01	0.0120293516179478010
2011-04-01	0.0123885034687810000
2011-07-01	0.0130497194310322000
2011-10-01	0.0128667009778693010
2012-01-01	0.0121728545343883010
2012-04-01	0.0126103404791929020
2012-07-01	0.0128915817970865020
2012-10-01	0.0115540150202195000
2013-01-01	0.0106213489113117000
2013-04-01	0.0101895251681272010
2013-07-01	0.0102301790281330000
2013-10-01	0.0094966761633428310
2014-01-01	0.0097228974234321810
2014-04-01	0.0098716683119447220
2014-07-01	0.0091432751211483910
2014-10-01	0.0082891246684350100
2015-01-01	0.0083257014403463510
2015-04-01	0.0081665986116782420
2015-07-01	0.0083368070029178810
2015-10-01	0.0082987551867219900
2016-01-01	0.0088786291396608410
2016-04-01	0.0097181729834791110
2016-07-01	0.0098931539374752710
2016-10-01	0.0085616438356164400
2017-01-01	0.0089245872378402500
2017-04-01	0.0089333571556190810
2017-07-01	0.0088762648677436510
2017-10-01	0.0088573959255978700
2018-01-01	0.0094170825878143010
2018-04-01	0.0090538705296514300
2018-07-01	0.0088129020886578000