Japan
The Offshore Drilling company in Japan with the highest Return on Equity (ROE) is Japan Petroleum Exploration Co., Ltd. (Tokyo Stock Exchange: 1662.T) at 10.65%.
The Offshore Drilling company in Japan with the lowest Return on Equity (ROE) is Consec Corporation (Tokyo Stock Exchange: 9895.T) at 2.60%.
The top 10 Offshore Drilling companies in Japan by Return on Equity (ROE) are Japan Petroleum Exploration Co., Ltd., Koken Boring Machine Co.,Ltd., OYO Corporation and Consec Corporation.
The bottom 10 Offshore Drilling companies in Japan by Return on Equity (ROE) are Consec Corporation, OYO Corporation, Koken Boring Machine Co.,Ltd. and Japan Petroleum Exploration Co., Ltd..