構築物（純額）、賞与引当金、繰延税金負債
- 【期間】
| 年度 | 構築物（純額） | 賞与引当金 | 繰延税金負債 |
|---|
| 2009/02 | 120億 | | 32億 | | - | |
| 2010/02 | - | | 27.9億 | -12.8% | - | |
| 2011/02 | - | | 37.7億 | +35.1% | - | |
| 2012/02 | - | | 32億 | -15% | - | |
| 2013/02 | - | | 25.4億 | -20.6% | - | |
| 2014/02 | - | | 23.7億 | -6.8% | - | |
| 2015/02 | - | | 29.8億 | +25.5% | - | |
| 2016/02 | - | | 38.3億 | +28.8% | - | |
| 2017/02 | - | | 34.3億 | -10.6% | - | |
| 2018/02 | - | | 37.7億 | +9.9% | - | |
| 2019/02 | - | | 42.6億 | +13.2% | - | |
| 2020/02 | - | | 46.7億 | +9.5% | 521百万 | |
| 2021/02 | - | | 48.2億 | +3.2% | 485百万 | -6.9% |
| 2022/02 | - | | 48.5億 | +0.7% | 449百万 | -7.4% |
| 2023/02 | - | | 49.7億 | +2.3% | 414百万 | -7.8% |
| 2024/02 | - | | 33.2億 | -33.2% | - | |
