Kigali, Rwanda: 19 815 is the number of peacekeepers deployed to the United Nations Organization Stabilization Mission in the Democratic Republic of the Congo (MONUSCO). Sent by 52 troop-contributing countries, contingents are deployed for a period that varies from six to eight months before being replaced with a new contingent. The deployment and repatriation of contingents take place in Entebbe, Bujumbura or Kigali, where MONUSCO has MovCon liaison offices.