This CAD To STD Exchange Rate Chart lets you see this pair's currency rate history for up to 90 days
Live forex chart for Canadian Dollar to Sao Tomean Dobra
The above chart show the exchange rate of 1 CAD to STD. If the chart run up, it means Canadian Dollar appreciates against Sao Tomean Dobra. If the chart run down, it means Canadian Dollar devalues against Sao Tomean Dobra.