Though the government's capacity to extend support to the banking sector remains strong, "it is deteriorating" Moody's said as a result of fiscal pressures. Still, the rating agency said that the government has the ability to support the banks as public sector assets are estimated to be at around $304 billion. __ Read more: Biggest Qatar bank mulls financing options Qatar crisis: What you need to know Qatar banks see foreign deposits fall most in two years amid diplomatic row __ Moody's rates 10 banks in Qatar, six conventional and four Islamic, which all told account for 96 per cent of bank assets in the country.