The Advisory, Conciliation and Arbitration Service (ACAS) published its annual report on 26 July 2010. According to the report, ACAS has been involved in over 900 collective disputes, including the high profile BA and Royal Mail disputes, and has seen a 94% successful resolution rate. Over 70% of the 87,000 cases referred to ACAS from employment tribunals resulted in a successful settlement and in relation to disputes referred directly to ACAS by the parties there was a 97% success rate