What are the progressive suspensions for fighting and aggressive penalties?

Fighting (any punch or attempted punch toward an opponent, contact or not):

• Major plus game misconduct for each player fighting, which includes the next-game suspension. The instigator also gets an extra minor.
• 2nd fighting major with the same team in the same season: three-game suspension.
• 3rd fighting major: suspended until a hearing by the proper authorities.
• Deliberately removing your own helmet/facemask before an altercation, or an opponent's: match penalty. Being the first to intervene in an altercation: game misconduct.

Aggressive major penalties (boarding, body checking in a non-checking game, butt-ending, charging, checking from behind, cross-checking, elbowing, head-butting, head contact, high sticks, holding/grabbing the facemask, kicking, kneeing, slashing, spearing, tripping/clipping/leg checking/slew footing, roughing). In one season:

These are added on top of any other suspension from the same incident.