You are unique; the amount of time you intend to spend in Canada, as well as the purpose of your visit to Canada would determine the amount of money you need to present when applying to visit Canada. Similarly, if you have a host or relative who is inviting you to Canada, then the amount of money and or income they need to show depends on how long you intend to be in Canada, the income of your host, and your purpose in Canada, among other things.