Exchange rate of the US dollar against the Kuwaiti dinar remained stable at KD 0.281 on Thursday, while the euro went down to KD 0.375 compared to yesterday\'s figures, said the Central Bank of Kuwait (CBK). The exchange rate of the sterling went up to KD 0.446, the Japanese yen remained unchanged at KD 0.003, while the Swiss franc went down to KD 0.302.