売上高、賞与引当金繰入額、探鉱準備金の取崩他1件
- 【期間】
| 年度 | 売上高 | 賞与引当金繰入額 | 探鉱準備金の取崩 | 当期純利益又は当期純損失（△） |
|---|
| 2008/03 | 9276億 | | 9.59億 | | 181百万 | | 205億 | |
| 2009/03 | 8718億 | -6% | 9.81億 | +2.3% | 181百万 | ±0% | -354億 | 赤転 |
| 2010/03 | 7286億 | -16.4% | 8.1億 | -17.4% | 181百万 | ±0% | -370億 | 赤拡 |
| 2011/03 | 7265億 | -0.3% | 7.62億 | -5.9% | 181百万 | ±0% | 51.6億 | 黒転 |
| 2012/03 | 7278億 | +0.2% | 7.81億 | +2.5% | 181百万 | ±0% | 78.5億 | +52% |
| 2013/03 | 7476億 | +2.7% | 8.72億 | +11.7% | 189百万 | +4.4% | 113億 | +44.4% |
| 2014/03 | 8403億 | +12.4% | 18.3億 | +110.3% | - | | - | |
| 2015/03 | 8428億 | +0.3% | 18.3億 | -0.1% | - | | - | |
| 2016/03 | 8354億 | -0.9% | 19.2億 | +5% | - | | - | |
| 2017/03 | 7986億 | -4.4% | 21.1億 | +9.8% | - | | - | |
| 2018/03 | 8711億 | +9.1% | 21.8億 | +3.1% | - | | - | |
| 2019/03 | 9161億 | +5.2% | 21.2億 | -2.6% | - | | - | |
| 2020/03 | 8844億 | -3.5% | 21.3億 | +0.6% | - | | - | |
| 2021/03 | 8639億 | -2.3% | 21.7億 | +1.5% | - | | - | |
| 2022/03 | 7082億 | -18% | 21億 | -2.9% | - | | - | |
| 2023/03 | 8095億 | +14.3% | 19億 | -9.8% | - | | - | |
| 2024/03 | 8863億 | +9.5% | 21億 | +10.6% | - | | - | |
