Indikator ekonomi AS yang membaik, lanjut dia, antara lain sektor pelayanan AS yang meningkat selama April mencapai 52 dibanding bulan lalu hanya 49,6.
Among the improving US economic indicators was the U.S. service sector which showed a better-than-expected reading of 52 for April, up from 49.6 in March. Besides, a number of US oil and mining companies were also recording a better growth, he said.