2008.11.29
I live in Calgary, Alberta, Canada and this is the result of a little online research I did while looking for a new colour laser printer. This table should be self-explanatory.
As you'll see, the table isn't completely filled out but there is enough information there to get a pattern.
The toner prices are the best I could find on the net from various sources for "real" toner. 3rd parties usually sell for less and often have higher capacities.
This is also a snapshot in time - the contents of this are probably already out of date - but the links should take you to updated information.