鉱業権、繰延税金資産（IFRS）、小計
- 【期間】
| 年度 | 鉱業権 | 繰延税金資産（IFRS） | 小計 |
|---|
| 2008/03 | 9.19億 | | - | | - | |
| 2009/03 | 7.1億 | -22.7% | - | | - | |
| 2010/03 | 112億 | 大幅増 | - | | - | |
| 2011/03 | 88.2億 | -21.6% | - | | - | |
| 2012/03 | 72.5億 | -17.9% | - | | - | |
| 2013/03 | 70.1億 | -3.2% | - | | - | |
| 2014/03 | 68.7億 | -2% | - | | - | |
| 2015/03 | 64.1億 | -6.7% | - | | - | |
| 2016/03 | 53.7億 | -16.2% | - | | - | |
| 2017/03 | 441億 | +720.3% | 74.7億 | | - | |
| 2018/03 | 617億 | +40% | 157億 | +109.7% | 991億 | |
| 2019/03 | 2.87億 | -99.5% | 113億 | -28% | 1118億 | +12.9% |
| 2020/03 | 2.79億 | -2.8% | 84.7億 | -24.9% | 1352億 | +20.9% |
| 2021/03 | 2.73億 | -2.2% | 86.9億 | +2.7% | 878億 | -35.1% |
| 2022/03 | 2.67億 | -2.2% | 16.5億 | -81.1% | 1678億 | +91.2% |
| 2023/03 | 2.6億 | -2.6% | 18.2億 | +10.8% | 1371億 | -18.3% |
| 2024/03 | 2.55億 | -1.9% | 18.3億 | +0.3% | 1998億 | +45.7% |
