SYDNEY (FWN) - The Australian dollar was little changed in quiet late afternoon trade, dealers said. The unit traded between a high of 0.5158 usd and a low of 0.5140 during the day. IBJ Australia Bank manager of treasury and foreign exchange Steve Chater said the market was focused on US dollar and yen trading with the Australian dollar sidelined for most of the day. An economist with ANZ Investment Bank said equity flows and economic growth have replaced commodity prices as the dominant factors behind moves in the Australian dollar. "Consequently, limited support is expected to emerge for the Aussie as the US current account continues to improve and domestic growth outperforms most industrial nations," he said.