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

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May 01, 2007
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                               Currency units per SDR            SDR per Currency unit
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Currency                      30/04/2007     27/04/2007     26/04/2007      25/04/2007
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Euro                            0.892609       0.894192       0.891584        0.893379
Japanese Yen                  0.00548569     0.00548012     0.00552832      0.00552819
Pound Sterling                   1.30864        1.30993         1.3101         1.31209
US Dollar                       0.656089       0.655422       0.655769        0.654538
Australian Dollar                     -        0.540723             -                -
Bahrain Dinar                         -         1.74314        1.74407         1.74079
Botswana Pula                         -        0.107227       0.107612        0.107541
Brazilian Real                        -                       0.324189               -
Brunei Dollar                         -        0.432137       0.433595         0.43301
Canadian Dollar                       -        0.587664       0.585403        0.587293
Chilean Peso                          -      0.00124253     0.00124305      0.00123708
Chinese Yuan                          -       0.0849664      0.0849453       0.0847814
Colombian Peso                        -                    0.000310407               -
Cyprus Pound                          -         1.53351        1.53396         1.53576
Czech Koruna                          -       0.0317565      0.0317149       0.0317783
Danish Krone                          -        0.120025       0.119664        0.119899
Hungarian Forint                      -      0.00362052     0.00364114      0.00362947
Icelandic Krona                       -       0.0101853      0.0102065       0.0102176
Indian Rupee                          -       0.0159587      0.0160807        0.015976
Indonesian Rupiah                     -     7.21036E-05    7.22213E-05     7.20064E-05
Iranian Rial                          -              -              -      7.07609E-05
Israeli New Sheqel                    -        0.163121        0.16337        0.162457
Kazakhstani Tenge                     -      0.00543107     0.00542361      0.00540717
Korean Won                            -     0.000705893    0.000707563     0.000706234
Kuwaiti Dinar                         -              -           2.268         2.26374
Libyan Dinar                          -          0.5175         0.5175          0.5175
Malaysian Ringgit                     -        0.191571             -         0.191357
Maltese Lira                          -         2.08581        2.07879         2.07973
Mauritian Rupee                       -       0.0207601      0.0206916       0.0206324
Mexican Peso                          -       0.0599627      0.0599906       0.0598468
Nepalese Rupee                        -       0.0100294     0.00997519      0.00980141
New Zealand Dollar                    -        0.485143        0.48763               -
Norwegian Krone                       -        0.109878       0.109822        0.109429
Omani Rial                            -         1.70461        1.70551         1.70231
Pakistan Rupee                        -              -              -        0.0107775
Polish Zloty                          -        0.236044       0.237014        0.235946
Qatar Riyal                           -        0.180061       0.180156        0.179818
Russian Ruble                         -       0.0254586      0.0255229       0.0254736
Saudi Arabian Riyal                   -        0.174779       0.174872        0.174543
Singapore Dollar                      -        0.432137       0.433595         0.43301
Slovak Koruna                         -       0.0265342      0.0265935       0.0264118
South African Rand                    -              -       0.0938153        0.093239
Sri Lanka Rupee                       -      0.00595356     0.00596099      0.00595191
Swedish Krona                         -       0.0974968      0.0975847       0.0971125
Swiss Franc                           -              -        0.543395        0.544269
Thai Baht                             -              -       0.0188434        0.018788
Trinidad & Tobago Dollar              -        0.103744       0.103763        0.103592
UAE Dirham                            -        0.178468       0.178562        0.178227
Venezuelan Bolivar                    -     0.000305615    0.000305777     0.000305203
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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.
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 and 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.
(2) 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.