The domain suffered financial difficulties during this period; beginning in [[1775]], the [[Tokugawa shogunate|shogunate]] provided Tsushima with 12,000 ''[[currency|ryô]]'' annually to help support the domain. | The domain suffered financial difficulties during this period; beginning in [[1775]], the [[Tokugawa shogunate|shogunate]] provided Tsushima with 12,000 ''[[currency|ryô]]'' annually to help support the domain. |