Hurt and Heal: Minecraft Mobs

I was bored. Dog and Cat are counted for Wolf and Ocelot.

Pig:15
Sheep:15
Cow:15
Chicken:15
Horse:15
Mooshroom:15
Ocelot:15
Wolf:15
Squid:15
Bat:15
Rabbit:15
Villager:15
Iron Golem:15
Snow Golem:15
Creeper:15
Zombie:15
Skeleton:15
Spider:15
Enderman:15
Slime:15
Witch:15
Cave Spider:15
Silverfish:15
Endermite:15
Guardian:15
Elder Guardian:15
Killer Bunny:15
Zombie Pigman:15
Ghast:15
Magma Cube:15
Blaze:15
Wither Skeleton:15
Ender Dragon:15
Wither:15