Dimension Invade Bonus Stages?

Exactly how many medals should there be in total?

The notes mention 3 medals with no explanation, plus 2 for number of completions (10 and 100 wins)

Hilla's Dignity: Medal REQ LVL: 140, Weapon/Magic ATT +1, Accuracy +60
Bold Indifference: Medal REQ LVL: 140, Max HP/MP +300, Weapon/Magic DEF +150
Magnus's Pride: Medal REQ LVL: 140, Weapon/Magic ATT +1, Avoidability +60
^ received without comment (probably from the boxes)

Dimensional Defender: Medal REQ LVL: 140, STR/DEX/INT/LUK +5, Weapon/Magic ATT +2
Dimension Master: Medal REQ LVL: 140, STR/DEX/INT/LUK +7, Weapon/Magic +4
^ for 10 and 100 wins.