Quarter	US Dollar per National Currency Units
1960-01-01	1.045369016355180
1960-04-01	1.020095890054160
1960-07-01	1.022494888571060
1960-10-01	1.004016065265080
1961-01-01	1.011122346826210
1961-04-01	0.966183575812738
1961-07-01	0.970873787350363
1961-10-01	0.958405214642903
1962-01-01	0.952653139899641
1962-04-01	0.924556213872556
1962-07-01	0.928850083596508
1962-10-01	0.928332715306659
1963-01-01	0.927557741329708
1963-04-01	0.927557741329708
1963-07-01	0.927815922182052
1963-10-01	0.925411808254673
1964-01-01	0.925411808254673
1964-04-01	0.924898261191269
1964-07-01	0.930232559004867
1964-10-01	0.931272118580063
1965-01-01	0.926440615156569
1965-04-01	0.923020122690622
1965-07-01	0.929195317719007
1965-10-01	0.930232559004867
1966-01-01	0.928332715306659
1966-04-01	0.929713649060723
1966-07-01	0.927815922182052
1966-10-01	0.922679462006532
1967-01-01	0.923787529721744
1967-04-01	0.926183199036769
1967-07-01	0.931012010921713
1967-10-01	0.925411808254673
1968-01-01	0.923787529721744
1968-04-01	0.929454411125062
1968-07-01	0.932140194754046
1968-10-01	0.932140194754046
1969-01-01	0.929195317719007
1969-04-01	0.925154963456379
1969-07-01	0.926698175263366
1969-10-01	0.932140194754046
1970-01-01	0.932140194754046
1970-04-01	0.966744007121756
1970-07-01	0.981932443047918
1970-10-01	0.988924051610882
1971-01-01	0.991965083813079
1971-04-01	0.977135041017330
1971-07-01	0.990982064206701
1971-10-01	0.997804829375374
1972-01-01	1.003109640889870
1972-04-01	1.014919314944610
1972-07-01	1.016880212545130
1972-10-01	1.004419446569320
1973-01-01	1.001001002003000
1973-04-01	1.001602565105770
1973-07-01	0.994233447001624
1973-10-01	1.004217715408940
1974-01-01	1.028383382382130
1974-04-01	1.028594940370910
1974-07-01	1.014404545561380
1974-10-01	1.008878128540030
1975-01-01	0.996810208330154
1975-04-01	0.970308559062981
1975-07-01	0.975419431306496
1975-10-01	0.983864621196246
1976-01-01	1.016053648664960
1976-04-01	1.032417923841030
1976-07-01	1.027538019962530
1976-10-01	0.990883868410622
1977-01-01	0.946252839653911
1977-04-01	0.943485235346245
1977-07-01	0.931619154957722
1977-10-01	0.913742690058480
1978-01-01	0.883236178133931
1978-04-01	0.889284127069172
1978-07-01	0.845237089717891
1978-10-01	0.843170320404722
1979-01-01	0.861623299036381
1979-04-01	0.856311012892885
1979-07-01	0.861623299036381
1979-10-01	0.856091088824665
1980-01-01	0.839348666140128
1980-04-01	0.868809731423814
1980-07-01	0.854335754681192
1980-10-01	0.837030217491446
1981-01-01	0.842601955546513
1981-04-01	0.832986256420647
1981-07-01	0.828637720275636
1981-10-01	0.843241420729607
1982-01-01	0.812809884428847
1982-04-01	0.773395205547869
1982-07-01	0.808865162831728
1982-10-01	0.813404913627302
1983-01-01	0.810438447856746
1983-04-01	0.814796708885193
1983-07-01	0.811490709089906
1983-10-01	0.803600129221794
1984-01-01	0.783392088353617
1984-04-01	0.757920266787934
1984-07-01	0.758725342002068
1984-10-01	0.756773119418798
1985-01-01	0.731528895926503
1985-04-01	0.735997645349229
1985-07-01	0.729394603011958
1985-10-01	0.715563506261181
1986-01-01	0.715665927657386
1986-04-01	0.721136511141559
1986-07-01	0.720201656463810
1986-10-01	0.724375226367258
1987-01-01	0.766224810359360
1987-04-01	0.751201923076923
1987-07-01	0.763883584141777
1987-10-01	0.769349130635482
1988-01-01	0.810307106393323
1988-04-01	0.824606250515379
1988-07-01	0.821625174595350
1988-10-01	0.838433805651044
1989-01-01	0.838082467314784
1989-04-01	0.834515563715263
1989-07-01	0.848680302130188
1989-10-01	0.863707030575229
1990-01-01	0.854554776961203
1990-04-01	0.857559385987480
1990-07-01	0.864677907479464
1990-10-01	0.861846074291131
1991-01-01	0.863036161215155
1991-04-01	0.875656742556918
1991-07-01	0.883704489218805
1991-10-01	0.865351332641052
1992-01-01	0.840406756870325
1992-04-01	0.835491686857716
1992-07-01	0.801282051282051
1992-10-01	0.786720163637794
1993-01-01	0.795418390073178
1993-04-01	0.779848709350386
1993-07-01	0.748615062135050
1993-10-01	0.755287009063444
1994-01-01	0.722700007227000
1994-04-01	0.723431961224047
1994-07-01	0.745823389021480
1994-10-01	0.712859994297120
1995-01-01	0.714796283059328
1995-04-01	0.728119994175040
1995-07-01	0.744158356898348
1995-10-01	0.732493407559332
1996-01-01	0.733568075117371
1996-04-01	0.732547066149000
1996-07-01	0.734106592277199
1996-10-01	0.730140186915888
1997-01-01	0.722386765874449
1997-04-01	0.724060531460430
1997-07-01	0.723589001447178
1997-10-01	0.699741095794556
1998-01-01	0.705915572497529
1998-04-01	0.679532481652623
1998-07-01	0.655350940428600
1998-10-01	0.653381247958184
1999-01-01	0.662602703419030
1999-04-01	0.679347826086957
1999-07-01	0.680272108843537
1999-10-01	0.692856647959537
2000-01-01	0.687994496044032
2000-04-01	0.675995403231258
2000-07-01	0.663570006635700
2000-10-01	0.666577789628050
2001-01-01	0.633954608850006
2001-04-01	0.658891744086447
2001-07-01	0.633312222925903
2001-10-01	0.627904056260203
2002-01-01	0.627549419516787
2002-04-01	0.658457891617831
2002-07-01	0.630596544330937
2002-10-01	0.633071663712332
2003-01-01	0.680596202273191
2003-04-01	0.737844019774220
2003-07-01	0.740521327014218
2003-10-01	0.773754255648406
2004-01-01	0.763067531476536
2004-04-01	0.746045956430916
2004-07-01	0.791201835588259
2004-10-01	0.830840810900631
2005-01-01	0.826719576719577
2005-04-01	0.815926892950392
2005-07-01	0.861252260787185
2005-10-01	0.858737655646200
2006-01-01	0.856824608002742
2006-04-01	0.896860986547085
2006-07-01	0.896619743566753
2006-10-01	0.858148116364885
2007-01-01	0.867377916558244
2007-04-01	0.940379913485048
2007-07-01	1.003713740841110
2007-10-01	1.012043315453900
2008-01-01	0.972857281836754
2008-04-01	0.981739642646770
2008-07-01	0.943485234456081
2008-10-01	0.816593173281071
2009-01-01	0.793524837327408
2009-04-01	0.863334196667530
2009-07-01	0.932661816825219
2009-10-01	0.955474871010892
2010-01-01	0.984639621898385
2010-04-01	0.942862530643032
2010-07-01	0.971062342202369
2010-10-01	0.999100809271656
2011-01-01	1.029018316526030
2011-04-01	1.037021673752980
2011-07-01	0.962556550197324
2011-10-01	0.979431929480901
2012-01-01	1.000900810729660
2012-04-01	0.981257972721028
2012-07-01	1.018952516812720
2012-10-01	1.004823151125400
2013-01-01	0.984639621898385
2013-04-01	0.955201069825198
2013-07-01	0.970873786407767
2013-10-01	0.939849624060150
2014-01-01	0.904731747037004
2014-04-01	0.937207122774133
2014-07-01	0.892219842969308
2014-10-01	0.862143288214501
2015-01-01	0.788456989671213
2015-04-01	0.807623970279438
2015-07-01	0.746602956547708
2015-10-01	0.722543352601156
2016-01-01	0.770950582067690
2016-04-01	0.768698593281574
2016-07-01	0.762369444232675
2016-10-01	0.744768004766515
2017-01-01	0.751314800901578
2017-04-01	0.770594128072744
2017-07-01	0.801282051282051
2017-10-01	0.794407372100413
2018-01-01	0.775554521482860
2018-04-01	0.759416767922236
2018-07-01	0.766577232656190