Canada:2010:4,420####Canada:2009:4,330####Canada:2011:4,400####Canada:2008:4,380####[TABLECONTEXT]:COUNTRY:Canada####[TABLECONTEXT]:[TITLE]:Niobium
In the years between 2008 and 2011, Canada mined 4,380  tonnes, 4,330 tonnes, 4,420 tonnes, and 4,400 tonnes of niobium.