Mitsui Sumitomo ended up 8.3% at 2,885 yen, Aioi jumped 19% to 484 yen and Nissay closed up 15% at 578 yen on the Tokyo Stock Exchange.

• 东京证券交易所，三井住友海险收盘涨8.；3%25，至2；885日圆；爱和谊保险公司跃升19%25，至484日圆；日生同和保险收盘涨15%25，至578日圆。