減損損失、特別損失計、構築物（純額）
- 【期間】
| 年度 | 減損損失 | 特別損失計 | 構築物（純額） |
|---|
| 2008/03 | 212億 | | 289億 | | 264億 | |
| 2009/03 | 680億 | +220.5% | 827億 | +185.7% | 300億 | +13.7% |
| 2009/12 | - | | 25.1億 | -97% | - | |
| 2010/03 | 107億 | -84.2% | 611億 | 大幅増 | 318億 | +6% |
| 2010/06 | - | | 11.2億 | -98.2% | - | |
| 2010/09 | - | | 16.7億 | +49.1% | - | |
| 2010/12 | - | | 16.7億 | -0.3% | 324億 | +2% |
| 2011/03 | 521億 | +385.8% | 1033億 | 大幅増 | 324億 | +0.2% |
| 2011/06 | - | | 39.8億 | -96.2% | 320億 | -1.4% |
| 2011/09 | - | | 48.1億 | +21% | 317億 | -1% |
| 2011/12 | - | | 52.1億 | +8.2% | 315億 | -0.7% |
| 2012/03 | 99.5億 | -80.9% | 152億 | +192% | 310億 | -1.5% |
| 2012/06 | - | | - | | 303億 | -2.1% |
| 2012/09 | 685億 | +588.3% | 889億 | +484.8% | 293億 | -3.5% |
| 2012/12 | 685億 | -0% | 888億 | -0.1% | 285億 | -2.5% |
| 2013/03 | 805億 | +17.7% | 1049億 | +18.1% | 279億 | -2.3% |
| 2013/06 | - | | 384億 | -63.3% | 275億 | -1.5% |
| 2013/09 | - | | 393億 | +2.3% | 269億 | -2.1% |
| 2013/12 | - | | 395億 | +0.6% | 262億 | -2.4% |
| 2014/03 | 87億 | -89.2% | 503億 | +27.3% | 261億 | -0.6% |
| 2014/06 | - | | - | | 257億 | -1.5% |
| 2014/09 | 57.8億 | -33.5% | 59.8億 | -88.1% | 255億 | -0.7% |
| 2014/12 | 58.4億 | +1.1% | 90.1億 | +50.7% | 254億 | -0.4% |
| 2015/03 | 421億 | +620.7% | 898億 | +897% | 249億 | -2.1% |
| 2016/03 | 56.5億 | -86.6% | 75.1億 | -91.6% | 230億 | -7.6% |
| 2017/03 | 230億 | +307.5% | 267億 | +255.5% | 211億 | -8.1% |
| 2018/03 | 29.2億 | -87.3% | 54.3億 | -79.7% | 200億 | -5.3% |
| 2019/03 | 18.2億 | -37.8% | 152億 | +180% | 197億 | -1.6% |
| 2020/03 | 17.6億 | -2.8% | 99.9億 | -34.2% | 196億 | -0.5% |
| 2021/03 | 21.6億 | +22.3% | 51.3億 | -48.7% | 204億 | +4.2% |
| 2022/03 | 18.8億 | -12.9% | 84.4億 | +64.7% | 193億 | -5.4% |
| 2023/03 | 10.8億 | -42.7% | 30.3億 | -64.1% | 181億 | -6.2% |
| 2024/03 | 52.8億 | +390.2% | 338億 | 大幅増 | 166億 | -8.1% |
