I couldn't find exactly which brand is used here in Alberta, Canada. It looks like these three are the ones that they use: Meningitec, Menjugate, NeisVac. Here they do the shot at 2, 4, and 12 months. It looks like between 1-4 year olds get two doses and over 5 get one.
Here is a link explaining more detail:http://www.phac-aspc.gc.ca/publicat/ccdr-rmtc/07vol33/acs-11/index-eng.php
Like I said its Canadian, so I am not sure if it will help or not!