Its a drop in the bucket really. Samsung's revenues run around 4 billion per quarter and you also have to keep in mind they're not like Apple where they're only in one industry - they have a ton of products across a spectrum of industries.

source: http://www.statista.com/statistics/298704/samsung-quarterly-...

Also, I just read the book "Haunted Empire" which detailed the Apple v. Samsung battle in pretty good detail, it's an excellent read: http://www.amazon.com/Haunted-Empire-Apple-After-Steve/dp/00...