鉱業権、鉱山調査費、減価償却費他2件
- 【期間】
| 年度 | 鉱業権 | 鉱山調査費 | 減価償却費 | その他 | 法人所得税費用（IFRS） |
|---|
| 2008/03 | 9.19億 | | - | | 755百万 | | - | | - | |
| 2009/03 | 7.1億 | -22.7% | - | | 843百万 | +11.7% | - | | - | |
| 2010/03 | 112億 | 大幅増 | - | | 593百万 | -29.7% | - | | - | |
| 2011/03 | 88.2億 | -21.6% | 20.6億 | | 596百万 | +0.5% | - | | - | |
| 2012/03 | 72.5億 | -17.9% | 30.6億 | +48.8% | 643百万 | +7.9% | - | | - | |
| 2013/03 | 70.1億 | -3.2% | 28億 | -8.6% | 651百万 | +1.2% | - | | - | |
| 2014/03 | 68.7億 | -2% | 36.2億 | +29.1% | - | | - | | - | |
| 2015/03 | 64.1億 | -6.7% | 18.8億 | -48.1% | - | | - | | - | |
| 2016/03 | 53.7億 | -16.2% | 16.2億 | -13.5% | - | | - | | - | |
| 2017/03 | 441億 | +720.3% | 9.63億 | -40.7% | - | | - | | - | |
| 2018/03 | 617億 | +40% | 9.36億 | -2.8% | - | | 2.41億 | | 134億 | |
| 2019/03 | 2.87億 | -99.5% | 8.26億 | -11.8% | - | | 19.8億 | +719.5% | 221億 | +65.3% |
| 2020/03 | 2.79億 | -2.8% | 6.41億 | -22.4% | - | | 1.14億 | -94.2% | 183億 | -17.4% |
| 2021/03 | 2.73億 | -2.2% | 3.56億 | -44.5% | - | | 10億 | +777.2% | 247億 | +34.9% |
| 2022/03 | 2.67億 | -2.2% | 2.86億 | -19.7% | - | | 1.9億 | -81% | 589億 | +138.8% |
| 2023/03 | 2.6億 | -2.6% | 3.14億 | +9.8% | - | | 3.35億 | +76.3% | 595億 | +1% |
| 2024/03 | 2.55億 | -1.9% | 2.54億 | -19.1% | - | | 5.93億 | +77% | 350億 | -41.2% |
