The Japanese currency depreciated against the U.S. Dollar on Wednesday, touching the lowest level since May 2010, as a report released by the ADP Research Institute showed more workers were hired by U.S. companies than was initially forecasted. The Yen fell 0.7% to 93.92 per U.S. Dollar and might decline further to its lowest level in almost four years at 99.86 after it breaks the nearest support level.