退職給付費用、資産除去債務、工具
- 【期間】
| 年度 | 退職給付費用 | 資産除去債務 | 工具 |
|---|
| 2008/03 | - | | - | | 10.6億 | |
| 2009/03 | - | | - | | 7.69億 | -27.6% |
| 2010/03 | - | | - | | 6.32億 | -17.8% |
| 2011/03 | - | | 640百万 | | 4.08億 | -35.4% |
| 2012/03 | - | | 643百万 | +0.5% | 2.59億 | -36.5% |
| 2013/03 | 15.2億 | | 643百万 | ±0% | 2.75億 | +6.2% |
| 2014/03 | 22.4億 | +47.7% | - | | 16.4億 | +497.8% |
| 2015/03 | 25.8億 | +15.2% | - | | 12.7億 | -22.6% |
| 2016/03 | 27.3億 | +5.8% | - | | 9.34億 | -26.6% |
| 2017/03 | 33.4億 | +22% | - | | 6.62億 | -29.1% |
| 2018/03 | 33.7億 | +1% | - | | 4.91億 | -25.8% |
| 2019/03 | 36.1億 | +7.2% | - | | 3.21億 | -34.6% |
| 2020/03 | 42億 | +16.2% | - | | 2.66億 | -17.1% |
| 2021/03 | 38.4億 | -8.5% | - | | 1.85億 | -30.5% |
| 2022/03 | 28.4億 | -25.9% | - | | 5.89億 | +218.4% |
| 2023/03 | 25.7億 | -9.8% | - | | 4.63億 | -21.4% |
