Exchange rate of the Kuwaiti dinar remained stable at KD 0.275 per dollar, and increased against the euro, recording KD 0.396, the Central Bank of Kuwait said on Wednesday. The Kuwaiti dinar decreased against the pound Sterling, 0.450, remaining at the same level against the Japanese yen, at KD 0.003, and decline of KD 0.316 against the Swiss franc, Kuwait\'s state monetary authority said in its daily bulletin.(