| Department of Veterans Affairs | 50.70% |
| Bureau of the Fiscal Service | 9.19% |
| Defense Health Agency | 6.92% |
| Department of the Air Force | 5.40% |
| Defense Commissary Agency | 4.41% |
| Washington Headquarters Services | 3.53% |
| Department of State | 3.47% |
| U.S. Immigration and Customs Enforcement | 3.18% |
| Forest Service | 2.90% |
| Department of the Army | 2.09% |
| Agency for International Development | 1.51% |
| Department of the Navy | 0.86% |
| National Oceanic and Atmospheric Administration | 0.67% |
| Court Services and Offender Supervision Agency | 0.61% |
| Offices, Boards and Divisions | 0.57% |
| Bureau of Indian Affairs and Bureau of Indian Education | 0.57% |
| U.S. Customs and Border Protection | 0.51% |
| Departmental Offices | 0.43% |
| Defense Threat Reduction Agency | 0.42% |
| National Institutes of Health | 0.29% |
| Mine Safety and Health Administration | 0.20% |
| U.S. Citizenship and Immigration Services | 0.17% |
| Pretrial Services Agency | 0.17% |
| Internal Revenue Service | 0.15% |
| U.S. Coast Guard | 0.13% |
| U.S. Geological Survey | 0.12% |
| United States Trade and Development Agency | 0.09% |
| Drug Enforcement Administration | 0.09% |
| Agricultural Marketing Service | 0.09% |
| National Agricultural Statistics Service | 0.07% |
| Environmental Protection Agency | 0.07% |
| Federal Prison System / Bureau of Prisons | 0.06% |
| U.S. Patent and Trademark Office | 0.05% |
| U.S. Agency for Global Media | 0.05% |
| Federal Mine Safety and Health Review Commission | 0.04% |
| National Aeronautics and Space Administration | 0.04% |
| Securities and Exchange Commission | 0.03% |
| U.S. International Development Finance Corporation | 0.02% |
| Indian Health Service | 0.02% |
| Bureau of Land Management | 0.02% |
| GAO, Except Comptroller General | 0.02% |
| Smithsonian Institution | 0.02% |
| Office of the Assistant Secretary for Administration | 0.01% |
| Federal Communications Commission | 0.01% |
| Animal and Plant Health Inspection Service | 0.01% |
| Health Resources and Services Administration | 0.01% |
| Employee Benefits Security Administration | 0.01% |
| National Transportation Safety Board | 0.01% |
| U.S. Secret Service | 0.01% |
| National Park Service | 0.01% |
| Small Business Administration | 0.00% |