| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 313,000 | +2.0% |
| 2Q25 | 297,000 | +22.7% |
| 1Q25 | 312,000 | +15.6% |
| 3Q24 | 307,000 | +8.9% |
| 2Q24 | 242,000 | -56.7% |
| 1Q24 | 270,000 | -21.1% |
| 3Q23 | 282,000 | -23.6% |
| 2Q23 | 559,000 | +73.6% |
| 1Q23 | 342,000 | +15.5% |
| 3Q22 | 369,000 | -1.1% |
| 2Q22 | 322,000 | +4.9% |
| 1Q22 | 296,000 | +7.2% |
| 3Q21 | 373,000 | +37.5% |
| 2Q21 | 307,000 | +12.7% |
| 1Q21 | 276,000 | +96.3% |
| 3Q20 | 271,200 | - |
| 2Q20 | 272,300 | - |
| 1Q20 | 140,600 | - |