Well...

[40000_tribbles]

I was lazy. Here is a little test instead.

Extroverted |||||| 28%
Introverted |||||||||||||||||| 72%
Friendly |||||||||| 32%
Aggressive |||||||||||||||| 68%
Orderly || 10%
Disorderly |||||||||||||||||||| 90%
Relaxed |||| 12%
Emotional |||||||||||||||||||| 88%
Openminded |||||||||||||||||| 78%
Closeminded |||||| 22%