| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2024/8 | 96,762 | +7.8% |
| 2023/8 | 89,760 | +19.6% |
| 2022/8 | 75,053 | +28.1% |
| 2021/8 | 58,599 | +0.7% |
| 2020/8 | 58,173 | +9.1% |
| 2019/8 | 53,336 | +7.4% |
| 2018/8 | 49,672 | -0.3% |
| 2017/8 | 49,840 | -8.8% |
| 2016/8 | 54,630 | -19.6% |
| 2015/8 | 67,936 | -14.2% |
| 2014/8 | 79,209 | -4.6% |
| 2013/8 | 83,070 | +1.0% |
| 2012/8 | 82,256 | +9.9% |
| 2011/8 | 74,866 | - |