The cost-sharing ratio will be reviewed again for the 2012-2013 biennium if the proportion of capacity used by peacekeeping operations changes due to the migration of systems to enterprise data centres.
如果由于系统到企业数据中心的迁移，维和行动所用的能力比例发生了变化，则将在2012-2013两年期再次审查费用分摊比例。