| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2025/12 | 8,318 | +38.8% |
| 2024/12 | 5,994 | +48.9% |
| 2023/12 | 4,026 | +38.4% |
| 2022/12 | 2,909 | +16.5% |
| 2021/12 | 2,497 | +17.6% |
| 2020/12 | 2,124 | +43.3% |
| 2019/12 | 1,483 | +36.1% |
| 2018/12 | 1,089 | +24.3% |
| 2017/12 | 876 | +53.1% |
| 2016/12 | 572 | +57.8% |
| 2015/12 | 362 | +111.4% |
| 2014/12 | 171 | +195.8% |
| 2013/12 | 58 | -2.1% |
| 2012/12 | 59 | +36.2% |
| 2011/12 | 43 | - |