Chile
Chilean pesos per US dollar - 560.09 (2005), 609.37 (2004),
691.43 (2003), 688.94 (2002), 634.94 (2001)
China
yuan per US dollar - 8.1943 (2005), 8.2768 (2004), 8.277
(2003), 8.277 (2002), 8.2771 (2001)
Christmas Island
Australian dollars per US dollar - 1.3095 (2005),
1.3598 (2004), 1.5419 (2003), 1.8406 (2002), 1.9334 (2001)
Cocos (Keeling) Islands
Australian dollars per US dollar - 1.3095
(2005), 1.3598 (2004), 1.5419 (2003), 1.8406 (2002), 1.9334 (2001)
Colombia
Colombian pesos per US dollar - 2,320.75 (2005), 2,628.61
(2004), 2,877.65 (2003), 2,504.24 (2002), 2,299.63 (2001)
Comoros
Comoran francs (KMF) per US dollar - 395.6 (2005), 396.21
(2004), 435.9 (2003), 522.74 (2002), 549.78 (2001)
note: the Comoran franc is pegged to the euro at a rate of 491.9677
Comoran francs per euro
Congo, Democratic Republic of the
Congolese francs per US dollar -
437.86 (2005), 401.04 (2004), 405.34 (2003), 346.49 (2002), 206.62
(2001)
Congo, Republic of the
Communaute Financiere Africaine francs (XAF)
per US dollar - 527.47 (2005), 528.29 (2004), 581.2 (2003), 696.99
(2002), 733.04 (2001)
Cook Islands
New Zealand dollars per US dollar - 1.4203 (2005),
1.5087 (2004), 1.7221 (2003), 2.1622 (2002), 2.3788 (2001)
Costa Rica
Costa Rican colones per US dollar - 477.79 (2005), 437.91
(2004), 398.66 (2003), 359.82 (2002), 328.87 (2001)