I'm not sure how final these numbers are, but on mapleleafs.com it says
Barrie - 4
Ceci - 5
Kerfoot - 13
Harpur - 67
No numbers yet for Spezza, though its safe to say it'll be 90. Shore, Gravel and Agostino don't have numbers, but they are likely Marlies players , so we wont know their numbers until training camp, if at all.