資産除去債務、完成工事補償引当金戻入額、退職給付に係る資産
- 【期間】
| 年度 | 資産除去債務 | 完成工事補償引当金戻入額 | 退職給付に係る資産 |
|---|
| 2011/12 | 23.5億 | | - | | - | |
| 2012/12 | 23.8億 | +1.4% | - | | - | |
| 2013/12 | 24.2億 | +1.3% | - | | - | |
| 2014/06 | 24.3億 | +0.7% | - | | - | |
| 2014/12 | 24.5億 | +0.7% | - | | 60.9億 | |
| 2015/06 | 24.7億 | +0.7% | - | | - | |
| 2015/12 | 24.8億 | +0.7% | - | | 52.4億 | -14% |
| 2016/06 | 25億 | +0.7% | - | | - | |
| 2016/12 | 25.2億 | +0.7% | - | | 50.2億 | -4.2% |
| 2017/06 | 25.3億 | +0.7% | - | | - | |
| 2017/12 | 25.5億 | +0.7% | - | | 74億 | +47.5% |
| 2018/06 | 25.7億 | +0.7% | - | | - | |
| 2018/12 | 25.9億 | +0.7% | - | | 91.7億 | +23.9% |
| 2019/06 | 26億 | +0.6% | - | | - | |
| 2019/12 | 26.2億 | +0.6% | - | | 107億 | +17.1% |
| 2020/06 | 26.3億 | +0.6% | - | | - | |
| 2020/12 | 26.5億 | +0.6% | - | | 113億 | +5.1% |
| 2021/06 | 26.6億 | +0.6% | 11.3億 | | - | |
| 2021/12 | 26.8億 | +0.6% | - | | 118億 | +4.4% |
| 2022/06 | 26.9億 | +0.5% | - | | - | |
| 2022/12 | 27億 | +0.4% | - | | 100億 | -15% |
| 2023/06 | 24.5億 | -9.5% | - | | - | |
| 2023/12 | 20.3億 | -17.1% | - | | 191億 | +90.6% |
