Quarterly National Currency Units per US Dollar
1960-01-01 5.61500000461500
1960-04-01 5.61500000461500
1960-07-01 5.61500000461500
1960-10-01 5.61500000461500
1961-01-01 5.61500000461500
1961-04-01 5.61500000461500
1961-07-01 5.95166667161833
1961-10-01 6.62500000562500
1962-01-01 6.62500000562500
1962-04-01 6.62500000562500
1962-07-01 6.62500000562500
1962-10-01 6.62500000562500
1963-01-01 6.62500000562500
1963-04-01 6.62500000562500
1963-07-01 6.62500000562500
1963-10-01 6.62500000562500
1964-01-01 6.62500000562500
1964-04-01 6.62500000562500
1964-07-01 6.62500000562500
1964-10-01 6.62500000562500
1965-01-01 6.62500000562500
1965-04-01 6.62500000562500
1965-07-01 6.62500000562500
1965-10-01 6.62500000562500
1966-01-01 6.62500000562500
1966-04-01 6.62500000562500
1966-07-01 6.62500000562500
1966-10-01 6.62500000562500
1967-01-01 6.62500000562500
1967-04-01 6.62500000562500
1967-07-01 6.62500000562500
1967-10-01 6.62500000562500
1968-01-01 6.62500000562500
1968-04-01 6.62500000562500
1968-07-01 6.62500000562500
1968-10-01 6.62500000562500
1969-01-01 6.62500000562500
1969-04-01 6.62500000562500
1969-07-01 6.62500000562500
1969-10-01 6.62500000562500
1970-01-01 6.62500000562500
1970-04-01 6.62500000562500
1970-07-01 6.62500000562500
1970-10-01 6.62500000562500
1971-01-01 6.62500000562500
1971-04-01 6.62500000562500
1971-07-01 6.62500000562500
1971-10-01 6.62833333675000
1972-01-01 6.63499999900000
1972-04-01 6.63499999900000
1972-07-01 6.63499999900000
1972-10-01 6.63499999900000
1973-01-01 6.63703333233333
1973-04-01 6.64999999900000
1973-07-01 6.64999999900000
1973-10-01 6.64999999900000
1974-01-01 6.64999999900000
1974-04-01 7.92999999900000
1974-07-01 8.56999999900000
1974-10-01 8.56999999900000
1975-01-01 8.56999999900000
1975-04-01 8.56999999900000
1975-07-01 8.56999999900000
1975-10-01 8.56999999900000
1976-01-01 8.56999999900000
1976-04-01 8.56999999900000
1976-07-01 8.56999999900000
1976-10-01 8.56999999900000
1977-01-01 8.56999999900000
1977-04-01 8.56999999900000
1977-07-01 8.56999999900000
1977-10-01 8.56999999900000
1978-01-01 8.56999999900000
1978-04-01 8.56999999900000
1978-07-01 8.56999999900000
1978-10-01 8.56999999900000
1979-01-01 8.56999999900000
1979-04-01 8.56999999900000
1979-07-01 8.56999999900000
1979-10-01 8.56999999900000
1980-01-01 8.56999999900000
1980-04-01 8.56999999900000
1980-07-01 8.56999999900000
1980-10-01 8.56999999933333
1981-01-01 15.15333333266670
1981-04-01 18.71999999900000
1981-07-01 18.87666666600000
1981-10-01 34.30333333233330
1982-01-01 35.26166666566670
1982-04-01 36.12333333233330
1982-07-01 38.09999999933330
1982-10-01 40.14166666566670
1983-01-01 40.24999999900000
1983-04-01 40.29666666566670
1983-07-01 41.27333333233330
1983-10-01 42.55666666566670
1984-01-01 43.39999999900000
1984-04-01 43.52999999966670
1984-07-01 44.23333333333330
1984-10-01 46.96740000000000
1985-01-01 48.29620000000000
1985-04-01 49.49386666666670
1985-07-01 51.27000000000000
1985-10-01 52.75333333333330
1986-01-01 54.00333333333330
1986-04-01 55.28666666666670
1986-07-01 56.62300000000000
1986-10-01 58.03056666666670
1987-01-01 59.39946666666670
1987-04-01 61.33993333333330
1987-07-01 63.39683333333330
1987-10-01 66.96856666666670
1988-01-01 72.78973333333330
1988-04-01 74.87070000000000
1988-07-01 76.79890000000000
1988-10-01 78.75960000000000
1989-01-01 79.87623333333330
1989-04-01 80.74276666666670
1989-07-01 81.91176666666670
1989-10-01 83.48606666666670
1990-01-01 85.25906666666670
1990-04-01 88.10843333333330
1990-07-01 93.21273333333330
1990-10-01 99.73693333333340
1991-01-01 109.68433333333300
1991-04-01 119.88000000000000
1991-07-01 127.20700000000000
1991-10-01 132.95833333333300
1992-01-01 136.21533333333300
1992-04-01 130.28000000000000
1992-07-01 134.85333333333300
1992-10-01 136.67666666666700
1993-01-01 138.09333333333300
1993-04-01 138.72000000000000
1993-07-01 143.12333333333300
1993-10-01 148.75000000000000
1994-01-01 152.71000000000000
1994-04-01 154.84000000000000
1994-07-01 158.03333333333300
1994-10-01 162.68333333333300
1995-01-01 168.50000000000000
1995-04-01 175.88333333333300
1995-07-01 183.31666666666700
1995-10-01 191.21666666666700
1996-01-01 198.44000000000000
1996-04-01 204.48666666666700
1996-07-01 210.69666666666700
1996-10-01 217.13333333333300
1997-01-01 223.29333333333300
1997-04-01 229.62000000000000
1997-07-01 235.86333333333300
1997-10-01 241.61333333333300
1998-01-01 247.17666666666700
1998-04-01 253.34666666666700
1998-07-01 260.57666666666700
1998-10-01 267.81666666666700
1999-01-01 275.11333333333300
1999-04-01 282.64666666666700
1999-07-01 289.61333333333300
1999-10-01 295.36544600000000
2000-01-01 300.73000000000000
2000-04-01 305.65000000000000
2000-07-01 310.68000000000000
2000-10-01 315.68666666666700
2001-01-01 320.63000000000000
2001-04-01 325.54000000000000
2001-07-01 331.20333333333300
2001-10-01 338.11000000000000
2002-01-01 345.98666666666700
2002-04-01 354.88333333333300
2002-07-01 364.37000000000000
2002-10-01 374.03010752688200
2003-01-01 383.67704301075300
2003-04-01 393.50249103942700
2003-07-01 403.62268817204300
2003-10-01 413.84666666666700
2004-01-01 423.20666666666700
2004-04-01 432.64666666666700
2004-07-01 442.58000000000000
2004-10-01 453.30666666666700
2005-01-01 463.69000000000000
2005-04-01 473.00761111111100
2005-07-01 482.52000000000000
2005-10-01 491.92935483871000
2006-01-01 501.17867319508500
2006-04-01 508.98938888888900
2006-07-01 517.05094444444400
2006-10-01 517.98826523297500
2007-01-01 518.67900537634400
2007-04-01 518.72233333333300
2007-07-01 518.61155555555600
2007-10-01 510.45666666666700
2008-01-01 496.39000000000000
2008-04-01 508.28627240143400
2008-07-01 547.44263620071700
2008-10-01 552.82314516129000
2009-01-01 561.53224270353300
2009-04-01 573.79522401433700
2009-07-01 585.26811469534000
2009-10-01 572.55624551971300
2010-01-01 551.86502688172000
2010-04-01 526.38224014336900
2010-07-01 515.37763799283100
2010-10-01 509.69189784946200
2011-01-01 503.22444892473100
2011-04-01 502.88924910394300
2011-07-01 507.11073835125500
2011-10-01 509.43252329749100
2012-01-01 509.70718125960100
2012-04-01 503.42170071684600
2012-07-01 499.32380465949800
2012-10-01 499.15316129032300
2013-01-01 500.54226574500700
2013-04-01 498.99122401433700
2013-07-01 499.69907347670200
2013-10-01 499.83476702509000
2014-01-01 526.16480222734300
2014-04-01 550.44020318996400
2014-07-01 539.30124014336900
2014-10-01 537.36255555555600
2015-01-01 535.94982718894000
2015-04-01 533.58698566308300
2015-07-01 534.59381899641500
2015-10-01 534.13244802867400
2016-01-01 536.18078791249600
2016-04-01 538.99219175627200
2016-07-01 550.35133154121900
2016-10-01 553.43315770609300
2017-01-01 558.36471966205900
2017-04-01 568.93779211469500
2017-07-01 574.20250000000000
2017-10-01 568.54734946236600
2018-01-01 568.97563940092200
2018-04-01 566.05887777777800