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

======================================================================================
May 31, 2013
======================================================================================
                                Currency units per SDR           SDR per Currency unit
======================================================================================
Currency                        30-May-13      29-May-13      28-May-13      24-May-13
======================================================================================
Euro                             0.864794       0.867013       0.866424       0.865387
Japanese Yen                   0.00660182     0.00654355     0.00658933     0.00653784
U.K. Pound Sterling               1.01244        1.00866        1.01174        1.01112
U.S. Dollar                      0.668104       0.669405       0.669674       0.668821
Algerian Dinar                 0.00846229     0.00845592     0.00845132     0.00845253
Argentine Peso                          -              -              -              -
Australian Dollar                0.646324       0.638545       0.646168        0.64782
Bahrain Dinar                     1.77687        1.78033        1.78105        1.77878
Botswana Pula                   0.0773664      0.0784543      0.0787537      0.0794559
Brazilian Real                   0.319759       0.324702       0.326241       0.325666
Brunei Dollar                     0.52777        0.52734       0.529931              -
Canadian Dollar                  0.648078       0.645521       0.645718       0.647894
Chilean Peso                   0.00136167     0.00136527     0.00136671     0.00136815
Chinese Yuan                     0.108072        0.10822        0.10833       0.108106
Colombian Peso                0.000352723    0.000352857    0.000357331    0.000358806
Czech Koruna                    0.0335276      0.0334937      0.0334636      0.0332846
Danish Krone                     0.116008       0.116317       0.116257       0.116099
Hungarian Forint               0.00299303     0.00299443     0.00299042     0.00298995
Icelandic Krona                0.00543527     0.00542028      0.0053932     0.00541775
Indian Rupee                    0.0119093       0.011902      0.0120137      0.0120275
Indonesian Rupiah             6.80974E-05    0.000068237    6.82644E-05    6.84426E-05
Iranian Rial                  5.44946E-05    5.46007E-05    5.46227E-05              -
Israeli New Sheqel               0.181451       0.181214       0.180651       0.180958
Kazakhstani Tenge              0.00442219      0.0044355     0.00443963     0.00443692
Korean Won                     0.00059072    0.000594762    0.000595213    0.000595195
Kuwaiti Dinar                     2.33725        2.33649         2.3407        2.33445
Libyan Dinar                     0.517491       0.517491       0.517491       0.517491
Malaysian Ringgit                0.217801       0.218939       0.220433       0.220297
Mauritian Rupee                 0.0214617      0.0214917      0.0215115              -
Mexican Peso                    0.0522851      0.0529894      0.0534563      0.0534121
Nepalese Rupee                 0.00746568     0.00756475      0.0075312      0.0075022
New Zealand Dollar               0.540897       0.539741       0.541565       0.542347
Norwegian Krone                  0.113505       0.114081       0.114713       0.114947
Rial Omani                        1.73759        1.74098        1.74167        1.73946
Pakistani Rupee                0.00678481     0.00679662     0.00679824     0.00679729
Nuevo Sol                               -        0.24922       0.250345              -
Philippine Peso                 0.0158023       0.015995      0.0160852      0.0161131
Polish Zloty                            -       0.203894       0.206276       0.206426
Qatar Riyal                      0.183545       0.183902       0.183976       0.183742
Russian Ruble                   0.0211497      0.0212373      0.0213419      0.0213569
Saudi Arabian Riyal              0.178161       0.178508        0.17858       0.178352
Singapore Dollar                  0.52777        0.52734       0.529931              -
South African Rand              0.0668208      0.0684621      0.0688731      0.0699589
Sri Lanka Rupee                0.00528242     0.00529316     0.00529962              -
Swedish Krona                   0.0999378       0.100132       0.100506       0.100342
Swiss Franc                      0.696304       0.693109       0.691669       0.695096
Thai Baht                       0.0221336      0.0222018      0.0223672              -
Trinidad And Tobago Dollar       0.104189       0.104519       0.104731       0.104808
Tunisian Dinar                          -       0.405626       0.407344       0.402953
U.A.E. Dirham                    0.181921       0.182275       0.182348       0.182116
Peso Uruguayo                   0.0324385      0.0331783      0.0336215              -
Bolivar Fuerte                   0.106315       0.106522       0.106565       0.106429
======================================================================================

NOTES
(1) The value of the U.S. dollar in terms of the SDR is the recip rocal of the sum of the dollar values, based on market exchange rates, of specified quant ities 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 U.S. dollar as reported by the issuing central bank and the SDR value of the U.S. 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.