Quarter	US Dollar per National Currency Units
1960-01-01	11.35821975
1960-04-01	11.35821975
1960-07-01	11.35821975
1960-10-01	11.35821975
1961-01-01	11.35821975
1961-04-01	11.35821975
1961-07-01	11.35821975
1961-10-01	11.35821975
1962-01-01	11.35821975
1962-04-01	11.35821975
1962-07-01	11.35821975
1962-10-01	11.35821975
1963-01-01	11.35821975
1963-04-01	11.35821975
1963-07-01	11.35821975
1963-10-01	11.35821975
1964-01-01	11.35821975
1964-04-01	11.35821975
1964-07-01	11.35821975
1964-10-01	11.35821975
1965-01-01	11.35821975
1965-04-01	11.35821975
1965-07-01	11.35821975
1965-10-01	11.35821975
1966-01-01	11.35821975
1966-04-01	11.35821975
1966-07-01	11.35821975
1966-10-01	11.35821975
1967-01-01	11.35821975
1967-04-01	11.35821975
1967-07-01	11.35821975
1967-10-01	11.35821975
1968-01-01	11.35821975
1968-04-01	11.35821975
1968-07-01	11.35821975
1968-10-01	11.35821975
1969-01-01	11.35821975
1969-04-01	11.35821975
1969-07-01	11.35821975
1969-10-01	11.35821975
1970-01-01	11.35821975
1970-04-01	11.35821975
1970-07-01	11.35821975
1970-10-01	11.35821975
1971-01-01	11.35821975
1971-04-01	11.35821975
1971-07-01	11.35821975
1971-10-01	11.35821975
1972-01-01	11.35821975
1972-04-01	11.35821975
1972-07-01	11.35821975
1972-10-01	11.35821975
1973-01-01	11.35821975
1973-04-01	11.35821975
1973-07-01	11.35821975
1973-10-01	11.47305250
1974-01-01	11.35821975
1974-04-01	11.35821975
1974-07-01	11.35821975
1974-10-01	11.35821975
1975-01-01	11.35821975
1975-04-01	11.26008375
1975-07-01	9.84086000
1975-10-01	9.55803750
1976-01-01	9.42787100
1976-04-01	9.28271150
1976-07-01	9.19343500
1976-10-01	9.20161300
1977-01-01	9.12528500
1977-04-01	9.20638350
1977-07-01	9.27623725
1977-10-01	9.59688300
1978-01-01	9.22887300
1978-04-01	9.22580625
1978-07-01	9.30894925
1978-10-01	9.46399050
1979-01-01	9.25715525
1979-04-01	9.26976300
1979-07-01	9.25749600
1979-10-01	8.90073075
1980-01-01	8.13370250
1980-04-01	7.88597725
1980-07-01	7.86451000
1980-10-01	7.32237675
1981-01-01	6.63985450
1981-04-01	5.83329925
1981-07-01	5.93790950
1981-10-01	5.91269400
1982-01-01	5.40702100
1982-04-01	4.93065250
1982-07-01	4.74392150
1982-10-01	4.82842750
1983-01-01	4.05356200
1983-04-01	4.03209475
1983-07-01	3.67669250
1983-10-01	3.45350125
1984-01-01	3.29709700
1984-04-01	3.09060250
1984-07-01	2.73247425
1984-10-01	2.65205725
1985-01-01	2.54574325
1985-04-01	2.50996450
1985-07-01	2.59447050
1985-10-01	2.30619600
1986-01-01	2.33856725
1986-04-01	2.42068800
1986-07-01	2.52563900
1986-10-01	2.45578525
1987-01-01	2.56755125
1987-04-01	2.47997850
1987-07-01	2.42341400
1987-10-01	2.70589575
1988-01-01	2.56584750
1988-04-01	2.33754500
1988-07-01	2.23702375
1988-10-01	2.30074400
1989-01-01	2.13105050
1989-04-01	2.02473650
1989-07-01	2.07755275
1989-10-01	2.15967350
1990-01-01	2.08879750
1990-04-01	2.08539000
1990-07-01	2.21044525
1990-10-01	2.16171800
1991-01-01	1.85027250
1991-04-01	1.71567625
1991-07-01	1.84209450
1991-10-01	1.94397875
1992-01-01	1.78689300
1992-04-01	1.83562025
1992-07-01	1.88366600
1992-10-01	1.58789500
1993-01-01	1.54496050
1993-04-01	1.47953650
1993-07-01	1.45841000
1993-10-01	1.36742975
1994-01-01	1.38514875
1994-04-01	1.41479400
1994-07-01	1.44375775
1994-10-01	1.41922375
1995-01-01	1.50781875
1995-04-01	1.51395225
1995-07-01	1.47476600
1995-10-01	1.43762425
1996-01-01	1.41377175
1996-04-01	1.41513475
1996-07-01	1.41206800
1996-10-01	1.37935600
1997-01-01	1.28156075
1997-04-01	1.23794475
1997-07-01	1.22158875
1997-10-01	1.20557350
1998-01-01	1.06552525
1998-04-01	1.11595625
1998-07-01	1.17865425
1998-10-01	1.20591425
1999-01-01	1.12140825
1999-04-01	1.08358500
1999-07-01	1.10539300
1999-10-01	1.03758375
2000-01-01	0.97250050
2000-04-01	0.96875225
2000-07-01	0.88390550
2000-10-01	0.93195125
2001-01-01	0.88320000
2001-04-01	0.84800000
2001-07-01	0.91310000
2001-10-01	0.88130000
2002-01-01	0.87240000
2002-04-01	0.99750000
2002-07-01	0.98600000
2002-10-01	1.04870000
2003-01-01	1.08950000
2003-04-01	1.14270000
2003-07-01	1.16520000
2003-10-01	1.26300000
2004-01-01	1.22240000
2004-04-01	1.21550000
2004-07-01	1.24090000
2004-10-01	1.36210000
2005-01-01	1.29640000
2005-04-01	1.20920000
2005-07-01	1.20420000
2005-10-01	1.17970000
2006-01-01	1.21040000
2006-04-01	1.27130000
2006-07-01	1.26600000
2006-10-01	1.31700000
2007-01-01	1.33180000
2007-04-01	1.35050000
2007-07-01	1.41790000
2007-10-01	1.47210000
2008-01-01	1.58120000
2008-04-01	1.57640000
2008-07-01	1.43030000
2008-10-01	1.39170000
2009-01-01	1.33080000
2009-04-01	1.41340000
2009-07-01	1.46430000
2009-10-01	1.44060000
2010-01-01	1.34790000
2010-04-01	1.22710000
2010-07-01	1.36480000
2010-10-01	1.33620000
2011-01-01	1.42070000
2011-04-01	1.44530000
2011-07-01	1.35030000
2011-10-01	1.29390000
2012-01-01	1.33560000
2012-04-01	1.25900000
2012-07-01	1.29300000
2012-10-01	1.31940000
2013-01-01	1.28050000
2013-04-01	1.30800000
2013-07-01	1.35050000
2013-10-01	1.37910000
2014-01-01	1.37880000
2014-04-01	1.36580000
2014-07-01	1.25830000
2014-10-01	1.21410000
2015-01-01	1.07590000
2015-04-01	1.11890000
2015-07-01	1.12030000
2015-10-01	1.08870000
2016-01-01	1.13850000
2016-04-01	1.11020000
2016-07-01	1.11610000
2016-10-01	1.05410000
2017-01-01	1.06910000
2017-04-01	1.14120000
2017-07-01	1.18060000
2017-10-01	1.19930000
2018-01-01	1.23210000
2018-04-01	1.16580000
2018-07-01	1.15760000