Image source: Getty Images The stock market grows over time — but not without its value changing due to daily or monthly fluctuations. However, despite the market’s unpredictable behaviour, buying opportunities abound. Canadians can scoop three great value stocks on the TSX that could make them richer, slowly but surely. Impressive financial performance One of the best choices today is a $1.72 billion multinational grocery and retail company. The North West Company(TSX:NWC) is the dominant provider of everyday products in Canada’s western provinces and northern territories. Likewise, this former fur trading company has a captured market in Alaska, Hawaii, and U.S. territories in Oceania as well as the Caribbean.