On Friday (January 31), at the New York close, the ICE USD index rose by 0.65%, reporting at 108.501 points, with a cumulative increase of 0.98% for the week (when the Federal Reserve announced to keep rates unchanged). The USD was roughly flat in January, peaking at 110.176 points on January 13 before pulling back to 106.969 points on January 27. The Bloomberg USD index increased by 0.38%, reporting at 1307.70 points, with a cumulative rise of 0.97% for the week and a cumulative decline of 0.15% in January, retracing from a peak of 1323.16 points on January 13 before dropping to 1291.87 points on January 27.