The Swedish krona has extended a powerful rally against the U.S. dollar, with Bloomberg data showing the exchange rate at 9.27 kronor per dollar and a remarkable 19.40 percent gain this year. Other major G10 currencies have also appreciated against the weakening dollar, with the Swiss franc and the euro posting double-digit advances and even the struggling Japanese yen still slightly higher alongside modest rises in the New Zealand and Canadian dollars.people([])named_entities([])