Highest grossing movie of 2012?

[okr]

1. The Hobbit: An Unexpected Journey
2. The Dark Knight Rises
3. Ice Age: Continental Drift
4. Brave
5. The Twilight Saga: Breaking Dawn - Part 2
6. Madagascar 3: Europe's Most Wanted
7. The Avengers
8. Titanic 3D
9. The Amazing Spiderman
10. Skyfall