減損損失 - 日本、構築物、当期純利益又は当期純損失（△）他2件
- 【期間】
| 年度 | 減損損失 - 日本 | 構築物 | 当期純利益又は当期純損失（△） | 特別利益計 | 車両運搬具 |
|---|
| 2008/03 | - | | 517百万 | | 183億 | | 1.3億 | | 265百万 | |
| 2009/03 | - | | 577百万 | +11.6% | 12億 | -93.4% | 0.72億 | -44.6% | 265百万 | ±0% |
| 2009/12 | - | | - | | - | | 4.76億 | +561.1% | - | |
| 2010/03 | - | | 564百万 | -2.3% | -143億 | 赤転 | 4.52億 | -5% | 260百万 | -1.9% |
| 2010/06 | - | | - | | - | | 0.08億 | -98.2% | - | |
| 2010/09 | - | | - | | - | | 1.51億 | 大幅増 | - | |
| 2010/12 | - | | - | | - | | 1.45億 | -4% | - | |
| 2011/03 | - | | 502百万 | -11% | 140億 | 黒転 | 1.76億 | +21.4% | 255百万 | -1.9% |
| 2011/06 | - | | - | | - | | 0.03億 | -98.3% | - | |
| 2011/09 | - | | - | | - | | 0.29億 | +866.7% | - | |
| 2011/12 | - | | - | | - | | 0.42億 | +44.8% | - | |
| 2012/03 | - | | 440百万 | -12.4% | 126億 | -9.4% | 0.43億 | +2.4% | 247百万 | -3.1% |
| 2012/06 | - | | - | | - | | 0.03億 | -93% | - | |
| 2012/09 | - | | - | | - | | 0.37億 | 大幅増 | - | |
| 2012/12 | - | | - | | - | | 0.39億 | +5.4% | - | |
| 2013/03 | - | | 404百万 | -8.2% | 98.1億 | -22.4% | 0.4億 | +2.6% | 249百万 | +0.8% |
| 2013/06 | - | | - | | - | | 0.02億 | -95% | - | |
| 2013/09 | - | | - | | - | | 0.04億 | +100% | - | |
| 2013/12 | - | | - | | - | | 0.22億 | +450% | - | |
| 2014/03 | - | | 351百万 | -13.1% | - | | 6.08億 | 大幅増 | 11百万 | -95.6% |
| 2014/06 | - | | - | | - | | 0.01億 | -99.8% | - | |
| 2014/09 | - | | - | | - | | 0.07億 | +600% | - | |
| 2014/12 | - | | - | | - | | 0.2億 | +185.7% | - | |
| 2015/03 | 432百万 | | 319百万 | -9.1% | - | | 0.22億 | +10% | 13百万 | +18.2% |
| 2015/06 | - | | - | | - | | 0.03億 | -86.4% | - | |
| 2015/09 | - | | - | | - | | 0.31億 | +933.3% | - | |
| 2015/12 | - | | - | | - | | 0.32億 | +3.2% | - | |
| 2016/03 | - | | 306百万 | -4.1% | - | | 8.64億 | 大幅増 | - | |
| 2016/06 | - | | - | | - | | 0.03億 | -99.7% | - | |
| 2016/09 | - | | - | | - | | 0.05億 | +66.7% | - | |
| 2016/12 | - | | - | | - | | 0.12億 | +140% | - | |
| 2017/03 | - | | 270百万 | -11.8% | - | | 0.15億 | +25% | - | |
| 2017/06 | - | | - | | - | | 0.12億 | -20% | - | |
| 2017/09 | - | | - | | - | | 0.14億 | +16.7% | - | |
| 2017/12 | 54百万 | -87.5% | 249百万 | -7.8% | - | | 0.2億 | +42.9% | - | |
| 2018/03 | - | | - | | - | | 0.19億 | -5% | - | |
| 2018/06 | - | | - | | - | | 0.39億 | +105.3% | - | |
| 2018/09 | - | | - | | - | | 0.45億 | +15.4% | - | |
| 2018/12 | - | | 436百万 | +75.1% | - | | 0.88億 | +95.6% | - | |
| 2019/03 | - | | - | | - | | 0.23億 | -73.9% | - | |
| 2019/06 | - | | - | | - | | 0.26億 | +13% | - | |
| 2019/09 | - | | - | | - | | 0.31億 | +19.2% | - | |
| 2019/12 | - | | 962百万 | +120.6% | - | | 0.34億 | +9.7% | - | |
| 2020/12 | - | | 900百万 | -6.4% | - | | 6.59億 | 大幅増 | - | |
| 2021/12 | - | | 831百万 | -7.7% | - | | 3.66億 | -44.5% | - | |
| 2022/12 | - | | 756百万 | -9% | - | | 2.54億 | -30.6% | - | |
| 2023/12 | - | | 686百万 | -9.3% | - | | 4.68億 | +84.3% | - | |
