OREANDA-NEWS. National Rating Agency (NRA) has withdrawn its credit rating on REGION Depository Company JSC due to expiry of the contract. The company has been assigned an exit rating of ‘A+’. REGION DC got NRA’s first-time credit rating of ‘A’ on Apr. 6, 2012. The latest rating action on the company (the ‘A+’ rating affirmation with a stable outlook) was on Aug. 14, 2015.