| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2024/12 | 49,587 | +48.9% |
| 2023/12 | 33,297 | -2.9% |
| 2022/12 | 34,936 | +11.5% |
| 2022/1 | 34,302 | +9.5% |
| 2021/1 | 31,334 | - |
| 2019/12 | 32,390 | +37.4% |
| 2018/12 | 23,568 | +21.6% |
| 2017/12 | 19,375 | +79.0% |
| 2016/12 | 14,326 | +28.0% |
| 2016/1 | 10,821 | -3.3% |
| 2015/1 | 11,189 | - |
| 2013/12 | 9,775 | +16.6% |
| 2012/12 | 8,384 | +5.6% |
| 2011/12 | 7,936 | - |