| Period | Rate | Change |
|---|---|---|
| Next day 21.05.2010 | 1.0593 | -0.28 -21.04% |
| Previous day 19.05.2010 | 1.0433 | 0.30 +28.59% |
| 1 week ago 13.05.2010 | 1.0206 | 0.32 +31.45% |
| 2 weeks ago 06.05.2010 | 1.0505 | 0.29 +27.71% |
| 1 month ago 20.04.2010 | 0.9982 | 0.34 +34.40% |
| 6 months ago 20.11.2009 | 1.0699 | 0.27 +25.39% |
| 1 year ago 20.05.2009 | 1.1421 | 0.20 +17.47% |
| 5 years ago 20.05.2005 | 1.2658 | 0.08 +5.99% |
| 1 US dollar | 1.34 | CAD | |
| 2 USD | 2.68 | CAD | |
| 3 USD | 4.02 | CAD | |
| 4 USD | 5.37 | CAD | |
| 5 USD | 6.71 | CAD | |
| 10 USD | 13.42 | CAD | |
| 20 USD | 26.83 | CAD | |
| 50 USD | 67.08 | CAD | |
| 100 USD | 134.16 | CAD | |
| 200 USD | 268.32 | CAD | |
| 500 USD | 670.80 | CAD | |
| 1 000 USD | 1 341.60 | CAD | |
| 5 000 USD | 6 708.00 | CAD | |
| 10 000 USD | 13 416.00 | CAD | |
| 100 000 USD | 134 160.00 | CAD | |
| 1 000 000 USD | 1 341 600.00 | CAD |