| Period | Rate | Change |
|---|---|---|
| Next day 19.05.2011 | 0.9676 | -0.40 -29.21% |
| Previous day 17.05.2011 | 0.9723 | 0.39 +40.59% |
| 1 week ago 11.05.2011 | 0.9614 | 0.41 +42.18% |
| 2 weeks ago 04.05.2011 | 0.9585 | 0.41 +42.61% |
| 1 month ago 18.04.2011 | 0.9645 | 0.40 +41.73% |
| 2 months ago 18.03.2011 | 0.9846 | 0.38 +38.83% |
| 3 months ago 18.02.2011 | 0.9862 | 0.38 +38.61% |
| 6 months ago 18.11.2010 | 1.0204 | 0.35 +33.96% |
| 1 year ago 18.05.2010 | 1.0402 | 0.33 +31.41% |
| 5 years ago 18.05.2006 | 1.1200 | 0.25 +22.05% |
| 1 US dollar | 1.37 | CAD | |
| 2 USD | 2.73 | CAD | |
| 3 USD | 4.10 | CAD | |
| 4 USD | 5.47 | CAD | |
| 5 USD | 6.83 | CAD | |
| 10 USD | 13.67 | CAD | |
| 20 USD | 27.34 | CAD | |
| 50 USD | 68.35 | CAD | |
| 100 USD | 136.70 | CAD | |
| 200 USD | 273.39 | CAD | |
| 500 USD | 683.48 | CAD | |
| 1 000 USD | 1 366.95 | CAD | |
| 5 000 USD | 6 834.75 | CAD | |
| 10 000 USD | 13 669.50 | CAD | |
| 100 000 USD | 136 695.00 | CAD | |
| 1 000 000 USD | 1 366 950.00 | CAD |