A Boeing Co. 737 aircraft operated by Japan Airlines Co. (JAL) takes off at Haneda Airport in Tokyo, Japan, on Sunday, Feb. 3, 2013. Japan Airlines, the nation?s largest carrier by market value, is scheduled to release earnings on Feb. 4. Photographer: Akio Kon/Bloomberg via Getty ImagesGetty Imagesこのエントリは、期限切れになった関連記事公的支援 運賃値下げ経済JapanNews