On 21 May 2014, the IAIS announced that it has launched an online self-assessment and peer review. The survey covers three of the IAIS' Insurance Core Principles (ICPs):- namely ICP 9 (Supervisory Review and Reporting), ICP 10 (Preventative and Corrective Measures) and ICP 11 (Enforcement). The deadline for completion of the questionnaire by IAIS members is 17 June 2014. On the same date, the IAIS announced that the insurance supervisor of Brazil, the Superintendência de Seguros Privados, has become a signatory to the IAIS' Multilateral Memorandum of Understanding.