The best performers of the session on the Nikkei 225 were Mitsui Engineering & Shipbuilding (TYO:7003), which rose 12.21% or 135.00 points to trade at 1,241.00 at the close. Meanwhile, Aozora Bank, Ltd. (TYO:8304) added 5.64% or 114.00 points to end at 2,136.00 and Obayashi Corp. (TYO:1802) was up 5.49% or 75.00 points to 1,440.50 in late trade.