収益 - エネルギー、前払年金費用、当期純利益
- 【期間】
| 年度 | 収益 - エネルギー | 前払年金費用 | 当期純利益 |
|---|
| 2008/03 | - | | 599億 | | 530億 | |
| 2009/03 | - | | 504億 | -16% | 0.1億 | -100% |
| 2010/03 | - | | 382億 | -24.2% | 199億 | 大幅増 |
| 2011/03 | - | | 268億 | -29.9% | 210億 | +5.3% |
| 2012/03 | - | | 178億 | -33.7% | 502億 | +139.7% |
| 2013/03 | - | | 198億 | +11.6% | 1016億 | +102.3% |
| 2014/03 | - | | 110億 | -44.5% | - | |
| 2016/03 | - | | 12.5億 | -88.7% | - | |
| 2017/03 | - | | 22.5億 | +80.3% | - | |
| 2018/06 | 924億 | | - | | - | |
| 2018/09 | 2046億 | +121.3% | - | | - | |
| 2018/12 | 3272億 | +59.9% | - | | - | |
| 2019/03 | 4046億 | +23.7% | - | | - | |
| 2019/06 | 1160億 | -71.3% | - | | - | |
| 2019/09 | 2246億 | +93.7% | - | | - | |
| 2019/12 | 3541億 | +57.7% | - | | - | |
| 2020/03 | 4697億 | +32.6% | - | | - | |
| 2020/06 | 806億 | -82.8% | - | | - | |
| 2020/09 | 1631億 | +102.3% | - | | - | |
| 2020/12 | 2748億 | +68.5% | - | | - | |
| 2021/03 | 4478億 | +63% | - | | - | |
| 2021/06 | 1194億 | -73.3% | - | | - | |
| 2021/09 | 2728億 | +128.4% | - | | - | |
| 2021/12 | 4783億 | +75.4% | - | | - | |
| 2022/03 | 7147億 | +49.4% | - | | - | |
| 2022/06 | 2071億 | -71% | - | | - | |
| 2022/09 | 4701億 | +127% | - | | - | |
| 2022/12 | 7145億 | +52% | - | | - | |
| 2023/03 | 9319億 | +30.4% | - | | - | |
| 2023/06 | 2111億 | -77.3% | - | | - | |
| 2023/09 | 4035億 | +91.1% | - | | - | |
| 2023/12 | 5815億 | +44.1% | - | | - | |
| 2024/03 | 8082億 | +39% | - | | - | |
