| Oblon Spivak Mcclelland Maier and Neustadt | Alexandria, VA (US) | 92,642 | 3.0% |
| Traskbritt | Salt Lake City, UT (US) | 10,627 | 3.0% |
| Antonelli Terry Stout Kraus | Houston, TX (US) | 24,870 | 2.5% |
| Oliff and Berridge | Alexandria, VA (US) | 41,543 | 1.7% |
| Townsend and Townsend | San Francisco, CA (US) | 24,306 | 1.6% |
| Blakely Sokoloff Taylor and Zafman | Los Angeles, CA (US) | 34,343 | 1.3% |
| Young Thompson | | 29,913 | 1.1% |
| Armstrong Westerman and Hattori | Washington, DC (US) | 2,266 | 1.1% |
| Mcdermott Will Emery | Chicago, IL (US) | 42,189 | 0.44% |
| Burns Doane Swecker and Mathis | Alexandria, VA (US) | 31,307 | 0.25% |
