IQ test for you all my dears...try it..^^

According to my brother, if you can slove this IQ test within 30 minutes, you are equivalent to those CEO that earns 30 millions every day...or is it every month? But anyway, it means you are super geng if you can solve it in 30 minutes...time yourself and tell me your answers ya...
those who did it before, don't spoil the fun by saying you know it!!!And give the answer straight out!!><

The question is...

There are 5 pirates, inculding you. 5 of you found 100 pearls on an expediction and 5 of you decided to share it out between you guys.
Usually, everyone will get 20 each, but since you all are smart and hoping to get more, you all decided to do a draw where the first person must suggest a way to give out the pearls. If the idea is accepted by more than 2 persons, (Not including you) you will be spared from being killed by the other four and your idea will be taken in. If not, you will be killed and the second person will then suggest another idea to give out the pearls.

Luckily, you are the first one to give an idea on how to give out the pearls between 5 of you.
Now, how are you going to give out the pearls while you can get the most profit and saving your own life. How many pearls are you going to get?

TiP: You must think of others as well...

So, understand the question?Got any questions, just ask me...just to make it clear for you guys...^^