The value of Canadaian dollar against the U.S dollar on October 20, 2010, was CAD 0.99342/USD. By October 18, 2015, the exchange rate was CAD 1.32135/USD.
1. How do you describe Canadian dollar's Change against the U.S dollar?
2. What is the actual change by percentage in the value of USD over this 5- year period?
3. What was the average annual change in the value of the Canadian dollar over this 5-year period?