| （単位：千ドル） | 販売管理費 | 前年比（％） |
|---|---|---|
| 2024/12 | 18,223 | -0.7% |
| 2023/12 | 18,345 | +5.6% |
| 2022/12 | 17,876 | -25.2% |
| 2022/1 | 17,367 | -27.3% |
| 2021/1 | 23,897 | - |
| 2019/12 | 22,627 | +12.1% |
| 2018/12 | 20,188 | -13.4% |
| 2017/12 | 23,314 | +18.7% |
| 2016/12 | 19,916 | -6.1% |
| 2016/1 | 19,638 | -7.4% |
| 2015/1 | 21,205 | - |
| 2013/12 | 22,278 | -13.3% |
| 2012/12 | 25,700 | -4.4% |
| 2011/12 | 26,885 | - |