 and grew from four Canadian-owned mining properties in Mali in 1991 to 73 in 2005.From 1996 to 2007, approximately US$267m., or 3% of Mali's total revenue from industrial gold production, went to the Canadian company IAMGOLD Corporation and its investors, including both of Canada's public pension funds.The two mines part-owned by IAMGOLD yielded half of Mali's gold output over this period.