| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2025/7 | 217,784 | +14.5% |
| 2024/7 | 190,256 | +19.1% |
| 2023/7 | 159,684 | +15.2% |
| 2022/7 | 138,605 | +12.6% |
| 2021/7 | 123,084 | +18.1% |
| 2020/7 | 104,257 | +22.2% |
| 2019/7 | 85,334 | +8.0% |
| 2018/7 | 79,040 | +37.6% |
| 2017/7 | 57,441 | +15.7% |
| 2016/7 | 49,643 | +1.5% |
| 2015/7 | 48,893 | -9.0% |
| 2014/7 | 53,726 | -5.3% |
| 2013/7 | 56,728 | +17.8% |
| 2012/7 | 48,167 | - |