Swimming chart,
Level 1, 20% chance of survival.
Level 2, 40% chance of survival.
Level 3, 60% chance of survival.
Level 4, 80% chance of survival.
Level 5, 99% chance of survival.

Flying chart,
Level 1, 20% chance of survival
Level 2, 40% chance of survival
Level 3, 60% chance of survival
Level 4, 80% chance of survival
Level 5, 100% chance of survival

Hunting charts,
Level 1, 0-2 prey
Level 2, 0-3 prey
Level 3, 1-4 prey
Level 4, 1-5 prey
Level 5, 2-6 prey

Patrolling charts,
Level 1, 20% chance of you not being seen.
Level 2, 40% chance of you not being seen.
Level 3, 60% chance of you not being seen.
Level 4, 80% chance of you not being seen.
Level 5, 100% chance of you not being seen.

Foraging chart,
Level 1, 0-2 sticks and herbs.
Level 2, 0-3 sticks and herbs.
Level 3, 1-4 sticks and herbs.
Level 4, 1-5 sticks and herbs.
Level 5, 2-6 sticks and herbs.

Magic/ability charts:
Level 1, 20% chance of you not losing control.
Level 2, 40% chance of you not losing control.
Level 3, 60% chance of you not losing control.
Level 4, 80% chance of you not losing control.
Level 5, 100% chance of not losing control.

Fighting charts, (depends on species you are and what you are against.)
Level 1, 0-20% chance of wining.
Level 2, 0-40% chance of wining.
Level 3, 10-60% chance of wining.
Level 4, 10-80% chance of wining.
Level 5, 20-100% chance of wining.

I think that's all tell me of I missed anything.