In addition to this, there are several more violations related to local commanders on both sides refusing the inspection of their forces by Minurso personnel. As an example, the mission homepage quotes the month of June 2006, when there were "189 such FMO [freedom of movement]-violations, all related to the denial of UNMO [UN military officers] entry into the parties' strong-points and units." Despite these minor breaches, there has to date been no serious hostile action from either side since 1991, and both sides of the Berm are considered calm by peacekeeping standards.