Given a math problem with context and a question and 5 answer choices, the task is to provide the correct answer choice based on the problem. You must choose one of the given answer choices by letter: a, b, c, d, or e; anything else is invalid.
Q: Problem: a corporation that had $ 115.19 billion in profits for the year paid out $ 230.10 million in employee benefits. approximately what percent of the profits were the employee benefits ? ( note: 1 billion = 10 ^ 9 )
Options: a. 50 %, b. 20 %, c. 5 %, d. 2 %, e. 0.2 %
A:
e