| Start Month | Agency |
| March 2011 | Department of Health and Human Services |
| | Department of State |
| | Department of Justice |
| April 2011 | Environmental Protection Agency |
| | Small Business Administration |
| | Department of Transportation |
| May 2011 | Department of the Army |
| | Department of Commerce |
| | Nuclear Regulatory Commission |
| June 2011 | Department of the Treasury |
| | Department of Interior |
| | Housing and Urban Development |
| July 2011 | EOP/Office of Management and Budget |
| | Department of Energy |
| | Department of Labor |
| August 2011 | Department of Veterans Affairs |
| | US Agency for International Development |
| | National Science Foundation |
| September 2011 | Department of Defense |
| | Office of Personnel Management |
| October 2011 | Department of Homeland Security |
| | General Services Administration |
| November 2011 | Office of the Director of National Intelligence |
| | Department of the Air Force |
| | Department of Agriculture |
| Anytime between March 2011 and November 2011 | Department of the Navy |
| | National Aeronautics and Space Administration |
| | Department of Education |
| | Social Security Administration |