The average value for the Canadian dollar on Friday was 80.13 cents US, down 0.19 of a cent from Thursday.The U.S. dollar was at C$1.2480, up 0.30 of a cent.Pound sterling was at C$1.6716, down 0.12 of a cent, and US$1.3394, down 0.97 of a cent.The Euro was at C$1.4742, up 0.70 of a cent.Quotations provided by the Bank of Canada.