Monthly National Currency Units per US Dollar
1991-01-01 0.949999988079071
1991-02-01 0.949999988079071
1991-03-01 0.949999988079071
1991-04-01 0.949999988079071
1991-05-01 1.027695232913610
1991-06-01 1.140365004539490
1991-07-01 1.145160866820290
1991-08-01 1.130080944015870
1991-09-01 1.115552397001360
1991-10-01 1.115773905878480
1991-11-01 1.109799999939770
1991-12-01 1.108460009098050
1992-01-01 1.125713063322980
1992-02-01 1.184614998102190
1992-03-01 1.344313637776810
1992-04-01 1.361552380380180
1992-05-01 1.369629997015000
1992-06-01 1.369933327039080
1992-07-01 1.352026084195010
1992-08-01 1.358338083539690
1992-09-01 1.383081831715320
1992-10-01 1.436599996956910
1992-11-01 1.523019999265670
1992-12-01 1.545418170365420
1993-01-01 1.588419045720780
1993-02-01 1.632609999179840
1993-03-01 1.661534781041350
1993-04-01 1.654747616677060
1993-05-01 1.682405006885530
1993-06-01 1.736028557731990
1993-07-01 1.800654546781020
1993-08-01 1.850577267733490
1993-09-01 1.965463632887060
1993-10-01 2.006000002225240
1993-11-01 2.075964987277980
1993-12-01 2.108160858568940
1994-01-01 2.159638075601490
1994-02-01 2.191814982891080
1994-03-01 2.200521738632870
1994-04-01 2.240645003318790
1994-05-01 2.249485027790070
1994-06-01 2.262209517615180
1994-07-01 2.255023820059640
1994-08-01 2.287881829521870
1994-09-01 2.311440922997210
1994-10-01 2.317514991760250
1994-11-01 2.365985000133510
1994-12-01 2.431109541938420
1995-01-01 2.433354529467500
1995-02-01 2.443420016765590
1995-03-01 2.393343459004940
1995-04-01 2.392310518967480
1995-05-01 2.389889478683470
1995-06-01 2.344595216569450
1995-07-01 2.366357133502050
1995-08-01 2.440833341507680
1995-09-01 2.462380954197470
1995-10-01 2.444204547188500
1995-11-01 2.474285704748970
1995-12-01 2.515394725297630
1996-01-01 2.509804362836090
1996-02-01 2.543714273543580
1996-03-01 2.575666666030880
1996-04-01 2.621809550694060
1996-05-01 2.674642847061160
1996-06-01 2.713000035285950
1996-07-01 2.716956553251850
1996-08-01 2.726818181818180
1996-09-01 2.773333333333330
1996-10-01 2.816956521739130
1996-11-01 2.814285714285710
1996-12-01 2.859000000000000
1997-01-01 2.927272727272730
1997-02-01 3.026000000000000
1997-03-01 3.078095238095240
1997-04-01 3.118571428571430
1997-05-01 3.173000000000000
1997-06-01 3.234285714285720
1997-07-01 3.388695652173910
1997-08-01 3.479500000000000
1997-09-01 3.455714285714290
1997-10-01 3.421304347826090
1997-11-01 3.487894736842100
1997-12-01 3.532000000000000
1998-01-01 3.531904761904760
1998-02-01 3.535500000000000
1998-03-01 3.459090909090910
1998-04-01 3.420000000000000
1998-05-01 3.415000000000000
1998-06-01 3.476363636363640
1998-07-01 3.459913043478260
1998-08-01 3.567619047619050
1998-09-01 3.609545454545450
1998-10-01 3.499090909090910
1998-11-01 3.446190476190480
1998-12-01 3.483636363636360
1999-01-01 3.528500000000000
1999-02-01 3.781000000000000
1999-03-01 3.941304347826090
1999-04-01 3.992500000000000
1999-05-01 3.935714285714290
1999-06-01 3.946363636363640
1999-07-01 3.885909090909090
1999-08-01 3.950454545454550
1999-09-01 4.075909090909090
1999-10-01 4.109047619047620
1999-11-01 4.251428571428570
1999-12-01 4.174285714285710
2000-01-01 4.103500000000000
2000-02-01 4.150476190476190
2000-03-01 4.090434782608700
2000-04-01 4.230000000000000
2000-05-01 4.493043478260870
2000-06-01 4.391363636363640
2000-07-01 4.314047619047620
2000-08-01 4.354347826086960
2000-09-01 4.487500000000000
2000-10-01 4.638181818181820
2000-11-01 4.563181818181820
2000-12-01 4.332000000000000
2001-01-01 4.115454545454550
2001-02-01 4.091500000000000
2001-03-01 4.059545454545450
2001-04-01 4.025000000000000
2001-05-01 3.983043478260870
2001-06-01 3.970071428571430
2001-07-01 4.197727272727270
2001-08-01 4.250434782608700
2001-09-01 4.220000000000000
2001-10-01 4.137391304347830
2001-11-01 4.094545454545450
2001-12-01 4.021666666666670
2002-01-01 4.062727272727270
2002-02-01 4.191500000000000
2002-03-01 4.140000000000000
2002-04-01 4.063636363636360
2002-05-01 4.044782608695650
2002-06-01 4.028000000000000
2002-07-01 4.115217391304350
2002-08-01 4.177272727272730
2002-09-01 4.150000000000000
2002-10-01 4.125217391304350
2002-11-01 3.954285714285710
2002-12-01 3.926842105263160
2003-01-01 3.830454545454550
2003-02-01 3.864500000000000
2003-03-01 4.009047619047620
2003-04-01 3.961818181818180
2003-05-01 3.743181818181820
2003-06-01 3.801428571428570
2003-07-01 3.897826086956520
2003-08-01 3.911904761904760
2003-09-01 3.975000000000000
2003-10-01 3.919565217391300
2003-11-01 3.950500000000000
2003-12-01 3.795714285714290
2004-01-01 3.724761904761910
2004-02-01 3.832500000000000
2004-03-01 3.883043478260870
2004-04-01 3.962272727272730
2004-05-01 3.932857142857140
2004-06-01 3.777727272727270
2004-07-01 3.643636363636360
2004-08-01 3.633181818181820
2004-09-01 3.583636363636360
2004-10-01 3.460000000000000
2004-11-01 3.285909090909090
2004-12-01 3.090869565217390
2005-01-01 3.102380952380950
2005-02-01 3.067500000000000
2005-03-01 3.050434782608700
2005-04-01 3.205238095238100
2005-05-01 3.294090909090910
2005-06-01 3.339545454545450
2005-07-01 3.403809523809520
2005-08-01 3.286086956521740
2005-09-01 3.195454545454550
2005-10-01 3.262380952380950
2005-11-01 3.363818181818180
2005-12-01 3.237636363636360
2006-01-01 3.152681818181820
2006-02-01 3.179150000000000
2006-03-01 3.226565217391300
2006-04-01 3.193250000000000
2006-05-01 3.048695652173910
2006-06-01 3.183045454545460
2006-07-01 3.144761904761900
2006-08-01 3.050478260869570
2006-09-01 3.117904761904760
2006-10-01 3.087818181818180
2006-11-01 2.966545454545450
2006-12-01 2.890809523809520
2007-01-01 2.985173913043480
2007-02-01 2.977350000000000
2007-03-01 2.930681818181820
2007-04-01 2.823095238095240
2007-05-01 2.799043478260870
2007-06-01 2.833952380952380
2007-07-01 2.747363636363640
2007-08-01 2.799130434782610
2007-09-01 2.723950000000000
2007-10-01 2.603086956521740
2007-11-01 2.487863636363640
2007-12-01 2.472650000000000
2008-01-01 2.452478260869570
2008-02-01 2.425523809523810
2008-03-01 2.278476190476190
2008-04-01 2.185863636363640
2008-05-01 2.188727272727270
2008-06-01 2.170428571428570
2008-07-01 2.066913043478260
2008-08-01 2.200380952380950
2008-09-01 2.348136363636360
2008-10-01 2.698565217391300
2008-11-01 2.934100000000000
2008-12-01 2.971450000000000
2009-01-01 3.221200000000000
2009-02-01 3.632700000000000
2009-03-01 3.539909090909090
2009-04-01 3.334227272727270
2009-05-01 3.226428571428570
2009-06-01 3.213613636363640
2009-07-01 3.046521739130430
2009-08-01 2.890333333333330
2009-09-01 2.851818181818180
2009-10-01 2.842045454545450
2009-11-01 2.789857142857140
2009-12-01 2.841000000000000
2010-01-01 2.844809523809520
2010-02-01 2.930050000000000
2010-03-01 2.863608695652170
2010-04-01 2.892500000000000
2010-05-01 3.232904761904760
2010-06-01 3.356727272727270
2010-07-01 3.187045454545460
2010-08-01 3.087681818181820
2010-09-01 3.014836363636360
2010-10-01 2.843380952380950
2010-11-01 2.900227272727270
2010-12-01 3.020391304347830
2011-01-01 2.906190476190480
2011-02-01 2.873000000000000
2011-03-01 2.863521739130430
2011-04-01 2.741095238095240
2011-05-01 2.750590909090910
2011-06-01 2.752500000000000
2011-07-01 2.792523809523810
2011-08-01 2.875826086956520
2011-09-01 3.151545454545450
2011-10-01 3.171114285714290
2011-11-01 3.265681818181820
2011-12-01 3.401636363636360
2012-01-01 3.386500000000000
2012-02-01 3.155000000000000
2012-03-01 3.128000000000000
2012-04-01 3.170571428571430
2012-05-01 3.357869565217390
2012-06-01 3.423619047619050
2012-07-01 3.405272727272730
2012-08-01 3.294000000000000
2012-09-01 3.205550000000000
2012-10-01 3.163130434782610
2012-11-01 3.216818181818180
2012-12-01 3.115761904761910
2013-01-01 3.108478260869560
2013-02-01 3.121800000000000
2013-03-01 3.208380952380950
2013-04-01 3.174863636363640
2013-05-01 3.221571428571430
2013-06-01 3.246160000000000
2013-07-01 3.269852173913040
2013-08-01 3.176509090909090
2013-09-01 3.173690476190480
2013-10-01 3.072452173913040
2013-11-01 3.101461904761910
2013-12-01 3.048150000000000
2014-01-01 3.065513043478260
2014-02-01 3.057190000000000
2014-03-01 3.039457142857140
2014-04-01 3.029763636363640
2014-05-01 3.042040909090910
2014-06-01 3.043580952380950
2014-07-01 3.059739130434780
2014-08-01 3.146852380952380
2014-09-01 3.245659090909090
2014-10-01 3.316921739130430
2014-11-01 3.377455000000000
2014-12-01 3.427017391304350
2015-01-01 3.672822727272730
2015-02-01 3.677865000000000
2015-03-01 3.812013636363640
2015-04-01 3.733609090909090
2015-05-01 3.656176190476190
2015-06-01 3.712281818181820
2015-07-01 3.774921739130440
2015-08-01 3.766700000000000
2015-09-01 3.753909090909090
2015-10-01 3.781154545454550
2015-11-01 3.958952380952380
2015-12-01 3.942447826086960
2016-01-01 4.047766666666670
2016-02-01 3.963009523809520
2016-03-01 3.865004347826090
2016-04-01 3.799461904761900
2016-05-01 3.897636363636360
2016-06-01 3.915068181818180
2016-07-01 3.975709523809520
2016-08-01 3.839069565217390
2016-09-01 3.855686363636360
2016-10-01 3.906028571428570
2016-11-01 4.060781818181820
2016-12-01 4.204072727272730
2017-01-01 4.116590909090910
2017-02-01 4.049910000000000
2017-03-01 4.015060869565220
2017-04-01 3.957725000000000
2017-05-01 3.806765217391300
2017-06-01 3.747272727272730
2017-07-01 3.682204761904760
2017-08-01 3.610834782608700
2017-09-01 3.583609523809520
2017-10-01 3.628186363636360
2017-11-01 3.603050000000000
2017-12-01 3.550728571428570
2018-01-01 3.417686956521740
2018-02-01 3.371370000000000
2018-03-01 3.413722727272730
2018-04-01 3.416090476190480
2018-05-01 3.620082608695650
2018-06-01 3.686780952380950
2018-07-01 3.706118181818180
2018-08-01 3.713130434782610
2018-09-01 3.687845000000000
2018-10-01 3.748104347826090