鉱業権、補助金収入、利益剰余金（IFRS）他1件
- 【期間】
| 年度 | 鉱業権 | 補助金収入 | 利益剰余金（IFRS） | 当期純利益 |
|---|
| 2007/03 | - | | - | | - | | - | |
| 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% | -29.9億 | | 0.77兆 | | - | |
| 2018/03 | 617億 | +40% | - | | 0.85兆 | +10.3% | 949億 | |
| 2019/03 | 2.87億 | -99.5% | - | | 0.88兆 | +3.6% | 672億 | -29.1% |
| 2020/03 | 2.79億 | -2.8% | - | | 0.86兆 | -2.2% | 608億 | -9.7% |
| 2021/03 | 2.73億 | -2.2% | - | | 0.95兆 | +10.1% | 987億 | +62.5% |
| 2022/03 | 2.67億 | -2.2% | - | | 1.18兆 | +24.3% | 2985億 | +202.4% |
| 2023/03 | 2.6億 | -2.6% | - | | 1.27兆 | +7.7% | 1704億 | -42.9% |
| 2024/03 | 2.55億 | -1.9% | - | | 1.3兆 | +2.3% | 608億 | -64.3% |
