長期預金、取締役賞与引当金の増減額（△は減少）、撤去解体費他1件
- 【期間】
| 年度 | 長期預金 | 取締役賞与引当金の増減額（△は減少） | 撤去解体費 | 売上総利益 |
|---|
| 2008/03 | 300百万 | | - | | - | | 27.2億 | |
| 2009/03 | 300百万 | ±0% | - | | - | | 26.1億 | -4% |
| 2010/03 | 300百万 | ±0% | - | | - | | 24.8億 | -5.2% |
| 2011/03 | 200百万 | -33.3% | - | | - | | 12.9億 | -47.8% |
| 2012/03 | 100百万 | -50% | - | | - | | 15.9億 | +22.6% |
| 2013/03 | 100百万 | ±0% | - | | - | | 24.9億 | +57.1% |
| 2014/03 | 100百万 | ±0% | - | | 23百万 | | 32.9億 | +32.2% |
| 2015/03 | - | | - | | - | | 35.9億 | +9.1% |
| 2016/03 | - | | - | | - | | 35.3億 | -1.7% |
| 2017/03 | - | | - | | - | | 27.9億 | -20.9% |
| 2018/03 | - | | - | | - | | 25.6億 | -8.2% |
| 2019/03 | - | | - | | - | | 26.5億 | +3.5% |
| 2020/03 | - | | - | | - | | 30.1億 | +13.5% |
| 2021/03 | - | | - | | - | | 20.9億 | -30.6% |
| 2022/03 | - | | - | | - | | 23.6億 | +12.7% |
| 2023/03 | 300百万 | +200% | 26百万 | | - | | 27.6億 | +17.4% |
| 2024/03 | - | | -26百万 | 赤転 | - | | 28.3億 | +2.5% |
