| Paschall and Associates | Arlington Heights, IL (US) | 362 | 38.8% |
| Allen Xue | Fairfax Station, VA (US) | 1,506 | 10.2% |
| Millen White Zelano Branigan | Alexandria, VA (US) | 10,401 | 7.2% |
| Exxonmobil Upstream Research Company Law Department | Houston, TX (US) | 771 | 6.8% |
| Andrew T Ward | Annandale, NJ (US) | 154 | 6.5% |
| Dinsmore Plus Shohl | Cincinnati, OH (US) | 15,084 | 5.4% |
| Novick Kim and Lee | Fairfax Station, VA (US) | 3,025 | 4.7% |
| Oblon Mcclelland Maier and Neustadt | Alexandria, VA (US) | 56,193 | 4.0% |
| Billion and Armitage | Edina, MN (US) | 1,177 | 3.8% |
| Cantor Colburn | Hartford, CT (US) | 61,770 | 0.79% |
