災害損失引当金の増減額（△は減少）、有形固定資産
- 【期間】
| 年度 | 災害損失引当金の増減額（△は減少） | 有形固定資産 |
|---|
| 2008/03 | - | | 430億 | |
| 2009/03 | - | | 400億 | -6.9% |
| 2010/03 | - | | 368億 | -8.1% |
| 2010/12 | - | | 401億 | +9.1% |
| 2011/03 | 214百万 | | 379億 | -5.6% |
| 2011/06 | - | | 382億 | +0.8% |
| 2011/09 | - | | 404億 | +5.7% |
| 2011/12 | - | | 405億 | +0.3% |
| 2012/03 | - | | 401億 | -1% |
| 2012/06 | - | | 405億 | +1% |
| 2012/09 | - | | 411億 | +1.4% |
| 2012/12 | - | | 428億 | +4.1% |
| 2013/03 | - | | 409億 | -4.3% |
| 2013/06 | - | | 406億 | -0.7% |
| 2013/09 | - | | 414億 | +1.8% |
| 2013/12 | - | | 407億 | -1.6% |
| 2014/03 | - | | 405億 | -0.4% |
| 2014/06 | - | | 408億 | +0.5% |
| 2014/09 | - | | 403億 | -1% |
| 2014/12 | - | | 532億 | +31.9% |
| 2015/03 | - | | 535億 | +0.5% |
| 2015/06 | - | | 532億 | -0.6% |
| 2015/09 | - | | 537億 | +0.9% |
| 2015/12 | - | | 536億 | -0.2% |
| 2016/03 | - | | 546億 | +1.9% |
| 2017/03 | - | | 1.48億 | -99.7% |
| 2018/03 | - | | 1.28億 | -13.5% |
| 2019/03 | - | | 1.1億 | -14.1% |
| 2019/06 | - | | - | |
| 2019/09 | - | | - | |
| 2019/12 | - | | - | |
| 2020/03 | - | | 1.61億 | +46.4% |
| 2020/06 | - | | - | |
| 2020/09 | - | | - | |
| 2020/12 | - | | - | |
| 2021/03 | - | | 0.92億 | -42.9% |
| 2021/06 | - | | - | |
| 2021/09 | - | | - | |
| 2021/12 | - | | - | |
| 2022/03 | - | | 0.75億 | -18.5% |
| 2022/06 | - | | - | |
| 2022/09 | - | | - | |
| 2022/12 | - | | - | |
| 2023/03 | - | | 0.62億 | -17.3% |
| 2023/06 | - | | - | |
| 2023/09 | - | | - | |
| 2023/12 | - | | - | |
| 2024/03 | - | | 0.44億 | -29% |
| 2024/06 | - | | - | |
