| Masuvalley and Partners | | 699 | 29.2% |
| Fitch Even and Tabin and Flannery | Chicago, IL (US) | 14,911 | 4.5% |
| Kilpatrick Townsend and Stockton | Atlanta, GA (US) | 49,875 | 3.9% |
| Fish and Richardson | Boston, MA (US) | 88,415 | 3.6% |
| Davis Wright Tremaine | New York, NY (US) | 5,531 | 3.5% |
| Foley and Lardner | Chicago, IL (US) | 84,117 | 2.9% |
| Shook Hardy Bacon | Kansas City, MO (US) | 9,123 | 2.3% |
| Finnegan Henderson Farabow Garrett and Dunner | Atlanta, GA (US) | 63,110 | 2.2% |
| Schwegman Lundberg and Woessner | Minneapolis, MN (US) | 42,656 | 2.1% |
| Mcdonnell Boehnen Hulbert Berghoff | Chicago, IL (US) | 19,689 | 1.8% |
