構築物（純額）、災害損失、減価償却費
- 【期間】
| 年度 | 構築物（純額） | 災害損失 | 減価償却費 |
|---|
| 2008/03 | 57億 | | - | | 385億 | |
| 2009/03 | 57.3億 | +0.5% | - | | 459億 | +19.1% |
| 2010/03 | 61.2億 | +6.8% | - | | 413億 | -9.9% |
| 2011/03 | 56.6億 | -7.4% | 106億 | | 449億 | +8.6% |
| 2012/03 | 60.9億 | +7.6% | - | | 462億 | +3% |
| 2013/03 | 57.5億 | -5.6% | - | | 483億 | +4.5% |
| 2014/03 | 56.1億 | -2.5% | - | | 495億 | +2.4% |
| 2015/03 | 61.3億 | +9.4% | - | | 535億 | +8.1% |
| 2016/03 | 58.8億 | -4.1% | - | | 582億 | +8.9% |
| 2017/03 | 49.8億 | -15.3% | - | | 579億 | -0.6% |
| 2018/03 | 48.1億 | -3.4% | - | | 565億 | -2.3% |
| 2019/03 | 70.4億 | +46.3% | - | | 532億 | -5.9% |
| 2020/03 | 77.5億 | +10.1% | - | | 577億 | +8.4% |
| 2021/03 | 74.8億 | -3.4% | - | | - | |
| 2022/03 | 74.1億 | -0.9% | - | | - | |
| 2023/03 | 72億 | -2.9% | - | | - | |
| 2024/03 | 75.8億 | +5.3% | - | | - | |
