...Support Drives Ratings: The Commercial Bank (P.S.Q.C.) (CBQ) Issuer Default Ratings (IDRs) are driven by an extremely high probability of support from the Qatari authorities, if needed. This reflects Qatar's strong ability to support its banks, as indicated by its rating, combined with Fitch Ratings' belief that there would be a strong willingness to do so. CBQ's Viability Rating (VR) reflects its strong franchise in Qatar and adequate capitalisation and funding. It also takes into account CBQ's concentrated balance sheet, deteriorating asset quality and profitability due to high loan impairment charges (LICs). Well-Established Franchise: CBQ has an established franchise in Qatar. ...