| Department of the Army | 23.97% |
| Department of State | 22.34% |
| U.S. Patent and Trademark Office | 13.35% |
| Assistant Secretary for Housing--Federal Housing Commissioner | 8.98% |
| Smithsonian Institution | 3.62% |
| Defense Health Agency | 3.39% |
| Agency for International Development | 2.40% |
| United States Mint | 2.00% |
| Natural Resources Conservation Service | 1.81% |
| Bureau of Engraving and Printing | 1.75% |
| Drug Enforcement Administration | 1.73% |
| Assistant Secretary for Public and Indian Housing | 1.37% |
| Department of the Air Force | 1.29% |
| Department of the Navy | 1.13% |
| Centers for Disease Control and Prevention | 1.07% |
| Bureau of Reclamation | 0.93% |
| Federal Prison System / Bureau of Prisons | 0.90% |
| U.S. Coast Guard | 0.83% |
| National Institutes of Health | 0.64% |
| Maritime Administration | 0.62% |
| Indian Health Service | 0.61% |
| U.S. Customs and Border Protection | 0.54% |
| Department of Veterans Affairs | 0.47% |
| Office of the Chief Financial Officer | 0.46% |
| Rural Housing Service | 0.41% |
| Bureau of Indian Affairs and Bureau of Indian Education | 0.36% |
| National Park Service | 0.34% |
| Federal Emergency Management Agency | 0.33% |
| National Indian Gaming Commission | 0.27% |
| Environmental Protection Agency | 0.26% |
| Department of Education | 0.25% |
| Foreign Agricultural Service | 0.24% |
| Public Buildings Service | 0.23% |
| Animal and Plant Health Inspection Service | 0.22% |
| Agricultural Research Service | 0.19% |
| Bureau of Safety and Environmental Enforcement | 0.14% |
| Forest Service | 0.14% |
| U.S. Geological Survey | 0.13% |
| Committee for Purchase from People Who Are Blind or Severely Disabled | 0.11% |
| National Aeronautics and Space Administration | 0.09% |
| Millennium Challenge Corporation | 0.08% |