The U.S. Dollar index decreased by more than expected falling to its lowest level in more than a week before a data showed that consumer spending in the U.S. stayed flat suggesting that the Fed may renew its bond-buying programme. The Dollar Index fell 0.2% to 82.339 after it reached 82.264, the weakest since April 17, while the U.S. Dollar slid 0.4% to 97.68 yen and was $1.3046 per euro.