利益剰余金、貸倒引当金戻入額、工具他2件
- 【期間】
| 年度 | 利益剰余金 | 貸倒引当金戻入額 | 工具 | 掘さく仮勘定 | 坑井（純額） |
|---|
| 2007/03 | 2274億 | | - | | - | | - | | - | |
| 2008/03 | 2452億 | +7.8% | 1百万 | | 98.6億 | | - | | 188億 | |
| 2009/03 | 2555億 | +4.2% | 8百万 | +700% | 106億 | +7.7% | - | | 181億 | -3.4% |
| 2010/03 | 2719億 | +6.4% | 17百万 | +112.5% | 111億 | +5% | - | | 193億 | +6.6% |
| 2011/03 | 2796億 | +2.8% | 14百万 | -17.6% | 110億 | -1.4% | - | | 136億 | -29.7% |
| 2012/03 | 2943億 | +5.3% | - | | 104億 | -5.6% | - | | 95.7億 | -29.6% |
| 2013/03 | 2920億 | -0.8% | - | | 91.4億 | -12% | - | | 51.3億 | -46.4% |
| 2014/03 | 3184億 | +9.1% | - | | - | | - | | 116億 | +126.4% |
| 2015/03 | 3464億 | +8.8% | - | | - | | - | | 307億 | +164.6% |
| 2016/03 | 3457億 | -0.2% | - | | - | | - | | 340億 | +10.8% |
| 2017/03 | 3457億 | +0% | - | | - | | - | | 358億 | +5% |
| 2018/03 | 3156億 | -8.7% | - | | - | | - | | 338億 | -5.6% |
| 2019/03 | 3313億 | +5% | - | | - | | - | | 301億 | -10.9% |
| 2020/03 | 3509億 | +5.9% | - | | - | | - | | 270億 | -10.3% |
| 2021/03 | 3444億 | -1.9% | - | | - | | - | | 250億 | -7.5% |
| 2022/03 | 3106億 | -9.8% | - | | - | | 6.87億 | | 19.3億 | -92.3% |
| 2023/03 | 3630億 | +16.9% | - | | - | | 33.8億 | +391.4% | 166億 | +763.9% |
| 2024/03 | 3978億 | +9.6% | - | | - | | - | | 708億 | +325.9% |
