The following chart displays all the class gains per level.

Class	Attack	Damage	Defense	Armor	Black Magic	White Magic
Monk	2	2	2		2	2
Warlock	5				5
Mage		5			5
DarkKnight			5		5
Templar	5					5
Paladin		5				5
Cleric			5			5
Barbarian	5	5
Thief	5		5
Warrior		5	5
Shaman					5	5
Viking		10