| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 39,037 | +12.8% |
| 3Q25 | 32,646 | +4.5% |
| 2Q25 | 31,458 | +4.9% |
| 1Q25 | 31,876 | +15.5% |
| 4Q24 | 34,615 | +8.9% |
| 3Q24 | 31,229 | +18.0% |
| 2Q24 | 29,985 | +14.3% |
| 1Q24 | 27,588 | +5.2% |
| 4Q23 | 31,782 | +38.6% |
| 3Q23 | 26,465 | +19.0% |
| 2Q23 | 26,245 | +36.2% |
| 1Q23 | 26,218 | +31.4% |
| 4Q22 | 22,932 | -12.5% |
| 3Q22 | 22,241 | +12.3% |
| 2Q22 | 19,268 | -3.9% |
| 1Q22 | 19,954 | +6.3% |
| 4Q21 | 26,213 | +36.3% |
| 3Q21 | 19,808 | +18.6% |
| 2Q21 | 20,042 | +14.2% |
| 1Q21 | 18,766 | +3.3% |
| 4Q20 | 19,232 | - |
| 3Q20 | 16,706 | - |
| 2Q20 | 17,553 | - |
| 1Q20 | 18,163 | - |
| 1Q16 | 17,809 | - |
| 4Q11 | 13,978 | - |
| 3Q11 | 14,058 | - |
| 2Q11 | 10,536 | - |