Rovio has slowed down growth with revenues rising from USD 210 million (2012) to USD 216 million (2013). Net profits fell dramatically to USD 37 million, as the company´s headcount has increased to a total of 800 by the end of 2013. — In 2012, it was 500 employees.
Full story: Angry Birds-Maker Rovio Has A Slower Year With Revenues Flat, Profits Down By About Half | TechCrunch.