The Civil Service Commission shall, as soon as practicable but not later than one year after , prepare and transmit to the Congress a report on the effects on employees of the reorganization under this chapter which shall include—
((1)) an identification of any position within the Department or elsewhere in the executive branch, which it considers unnecessary due to consolidation of functions under this chapter;
((2)) a statement of the number of employees entitled to pay savings by reason of the reorganization under this chapter;
((3)) a statement of the number of employees who are voluntarily or involuntarily separated by reason of such reorganization;
((4)) an estimate of the personnel costs associated with such reorganization;
((5)) the effects of such reorganization on labor management relations; and
((6)) such legislative and administrative recommendations for improvements in personnel management within the Department as the Commission considers necessary.