A/RES/60/122 strengthened monitoring and accountability system in the context of a unified, areabased and decentralized organizational structure and to report thereon in future budgets submissions commencing with the 2006/07 budget; 15. Recalls section XVII, paragraph 4, of its resolution 59/296 and, in this context, requests the Secretary-General to pursue, through collaboration between the United Nations peacekeeping operations in the region, opportunities for optimizing, where possible, the provision and management of support resources and service delivery, while ensuring the effective provision of such resources and service delivery for peacekeeping operations in the region, and to report thereon in the context of the respective 2006/07 budgets; 16. Welcomes the use of the Entebbe installation to enhance the efficiency and responsiveness of its logistical support operations for peacekeeping missions in the regions; 17. Requests the Secretary-General to take all necessary action to ensure that the Mission is administered with a maximum of efficiency and economy; 18. Also requests the Secretary-General, in order to reduce the cost of employing General Service staff, to continue efforts to recruit local staff for the Mission against General Service posts, commensurate with the requirements of the Mission; Budget estimates for the period from 1 July 2004 to 30 June 2005 19. Decides to appropriate to the Special Account for the United Nations Mission in the Sudan the amount of 222,031,700 dollars for the period from 1 July 2004 to 30 June 2005 for the establishment of the Mission; 20. Decides also to approve the increase in the estimated staff assessment income for the period from 1 July 2004 to 30 June 2005 from 1,635,000 dollars to 2,313,100 dollars; Budget estimates for the period from 1 July 2005 to 30 June 2006 21. Decides further to appropriate to the Special Account for the Mission the amount of 969,468,800 dollars for the maintenance of the Mission for the period from 1 July 2005 to 30 June 2006, inclusive of the amount of 315,997,200 dollars for the period from 1 July to 31 October 2005 previously authorized by the General Assembly under the terms of its resolution 59/292; 22. Decides to approve the increase in the estimated staff assessment income for the period from 1 July 2005 to 30 June 2006 from 2,955,600 dollars to 12,661,600 dollars; Financing of the appropriation 23. Decides also, to apply the amount of 57,469,600 dollars, representing the difference between the amount of 279,501,300 dollars already apportioned by the General Assembly for the period from 1 July 2004 to 30 June 2005 under the terms of its resolution 59/292 and the amount of 222,031,700 dollars indicated in paragraph 19 above, to the resources required for the period from 1 July 2005 to 30 June 2006; 24. Decides further, taking into account the amount of 315,997,200 dollars already apportioned by the General Assembly for the period from 1 July to 31 October 2005 under the terms of its resolution 59/292 and the amount of 57,469,600 dollars indicated in paragraph 23 above, to apportion among Member States the additional 3