| （単位：千円） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2026/3 | 116,580 | -1.9% |
| 2025/3 | 118,845 | +84.5% |
| 2024/3 | 64,424 | -36.3% |
| 2023/3 | 101,197 | +18.8% |
| 2022/3 | 85,213 | +7.1% |
| 2021/3 | 79,553 | -0.2% |
| 2020/3 | 79,733 | -42.8% |
| 2019/3 | 139,338 | +38.9% |
| 2018/3 | 100,280 | +20.0% |
| 2017/3 | 83,583 | -11.8% |
| 2016/3 | 94,767 | -0.4% |
| 2015/3 | 95,119 | -30.9% |
| 2014/3 | 137,583 | -11.1% |
| 2013/3 | 154,793 | - |