How Much Time Do You Get For Robbery?

I am doing a report on a scenario and I want to know what can they be charged with. There are 3 people who is robbing a bank #1 is a get away driver #2 is the cover man and he had a gun and #3 was retrieving the money? What should each person be charged with?

It depends on what you robbed 

5 years. Unless they had a gun then its more, the gun alone is 10 years. My boyfriend just got15 for It.

It all depends on the type of robbery that took place.