The International Monetary Fund (IMF), treasuries' department's currency values in terms of Special Drawing Rights (SDR).

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August 03, 2006
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                               Currency units per SDR            SDR per Currency unit
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Currency                       02/08/2006    01/08/2006     31/07/2006      28/07/2006
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Euro                             0.860877       0.859555       0.860389       0.856661
Japanese Yen                   0.00587788     0.00587601     0.00587035     0.00583653
Pound Sterling                    1.26131        1.25797        1.25638        1.25638
US Dollar                        0.672665       0.673685       0.673916       0.676454
Australian Dollar                0.516069       0.514022       0.516085              -
Bahrain Dinar                       1.789        1.79172        1.79233        1.79908
Botswana Pula                    0.113546        0.11291       0.113959       0.113847
Brazilian Real                          -       0.309683              -              -
Brunei Dollar                    0.426034       0.427005       0.427151       0.428135
Canadian Dollar                  0.597446       0.595391       0.595911       0.598738
Chilean Peso                   0.00124005     0.00124752     0.00124936     0.00125237
Chinese Yuan                    0.0843784      0.0844958      0.0845227      0.0847772
Colombian Peso                0.000276086    0.000277634    0.000277789              -
Cyprus Pound                      1.49781        1.49409         1.4946        1.49228
Czech Koruna                    0.0302376      0.0301803      0.0301555       0.030094
Danish Krone                     0.115382       0.115191       0.115306       0.114805
Hungarian Forint               0.00314418     0.00315381     0.00316007      0.0031684
Icelandic Krona                0.00941185     0.00928964     0.00926345     0.00926396
Indian Rupee                    0.0144473      0.0144413      0.0144897      0.0145287
Indonesian Rupiah             7.39192E-05    7.41536E-05    7.43017E-05    7.43765E-05
Iranian Rial                  7.32431E-05    7.33542E-05    7.33794E-05              -
Israeli New Sheqel               0.152601        0.15311       0.153407       0.152767
Kazakhstan Tenge               0.00566789     0.00568943     0.00569138     0.00571764
Korean Won                     0.00070333    0.000705799    0.000707078              -
Kuwaiti Dinar                     2.32643        2.32996        2.33076              -
Libyan Dinar                       0.5175         0.5175         0.5175         0.5175
Malaysian Ringgit                0.183312       0.183816       0.184458       0.184169
Maltese Lira                      2.00528         2.0026        2.00645        2.00535
Mauritian Rupee                 0.0213817      0.0214502      0.0214726      0.0215493
Mexican Peso                    0.0614098      0.0611313      0.0617247      0.0620902
Nepalese Rupee                 0.00900489     0.00904275     0.00902163     0.00905319
New Zealand Dollar               0.417254       0.417146       0.416817        0.41859
Norwegian Krone                  0.109325       0.109157       0.109443        0.10868
Omani Rial                        1.74945        1.75211        1.75271        1.75931
Pakistan Rupee                  0.0111449      0.0111618      0.0111657      0.0112077
Polish Zloty                     0.218767       0.218155       0.218584       0.218599
Qatar Riyal                      0.184798       0.185078       0.185142       0.185839
Russian Ruble                   0.0251365      0.0250985      0.0251276      0.0251734
Saudi Arabian Riyal              0.179377       0.179649       0.179711       0.180388
Singapore Dollar                 0.426034       0.427005       0.427151       0.428135
Slovak Koruna                   0.0225311      0.0225698      0.0224228      0.0226633
Slovenian Tolar                0.00359289     0.00358885     0.00358567              -
South African Rand              0.0972059      0.0969331      0.0980241      0.0977535
Sri Lanka Rupee                0.00646748     0.00647717     0.00648081     0.00650455
Swedish Krona                   0.0937186      0.0931469      0.0931466      0.0930473
Swiss Franc                      0.547283              -       0.546433       0.544868
Thai Baht                               -      0.0177993      0.0178101              -
Trinidad & Tobago Dollar                -       0.107121       0.107339       0.108132
U.A.E. Dirham                    0.183163        0.18344       0.183503       0.184194
Venezuelan Bolivar            0.000313655    0.000314131    0.000314239    0.000315422
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NOTES
(1) The value of the US dollar in terms of the SDR is the reciprocal of the sum of the dollar values, based on market exchange rates, of specified quantities of the first four currencies shown. See SDR Valuation.
(2) The value in terms of the SDR of each of the other currencies shown above is derived from that currency's representative exchange rate against the US dollar as reported by the issuing central bank and the SDR value of the US dollar, except for the Iranian rial annd the Libyan dinar, the values of which are officially expressed directly in terms of domestic currency units per SDR. All figures are rounded to six significant digits. See Representative Exchange Rates for Selected Currencies.
(3) The value in terms of each national currency of the SDR is the reciprocal of the value in terms of the SDR of each national currency, rounded to six significant digits.