| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 161,000 | -35.1% |
| 2Q25 | 327,000 | +3.2% |
| 1Q25 | 367,000 | +2.5% |
| 3Q24 | 248,000 | -2.4% |
| 2Q24 | 317,000 | -9.4% |
| 1Q24 | 358,000 | -17.9% |
| 3Q23 | 254,000 | -13.6% |
| 2Q23 | 350,000 | +8.4% |
| 1Q23 | 436,000 | +16.0% |
| 3Q22 | 294,000 | +8.1% |
| 2Q22 | 323,000 | -19.5% |
| 1Q22 | 376,000 | -18.4% |
| 3Q21 | 272,000 | -0.4% |
| 2Q21 | 401,000 | +14.6% |
| 1Q21 | 461,000 | +45.4% |
| 3Q20 | 273,000 | +2.6% |
| 2Q20 | 350,000 | +1742.1% |
| 1Q20 | 317,000 | -9.4% |
| 3Q19 | 266,000 | -156.0% |
| 2Q19 | 19,000 | -92.2% |
| 1Q19 | 350,000 | -15.0% |
| 3Q18 | -475,000 | -259.4% |
| 2Q18 | 243,000 | +18.5% |
| 1Q18 | 412,000 | -9.8% |
| 3Q17 | 298,000 | +11.2% |
| 2Q17 | 205,000 | -50.5% |
| 1Q17 | 457,000 | +45.1% |
| 3Q16 | 268,000 | -6.6% |
| 2Q16 | 414,000 | +32.7% |
| 1Q16 | 315,000 | -14.4% |
| 3Q15 | 287,000 | -1.7% |
| 2Q15 | 312,000 | -13.6% |
| 1Q15 | 368,000 | +20.7% |
| 3Q14 | 292,000 | +7.4% |
| 2Q14 | 361,000 | +19.9% |
| 1Q14 | 305,000 | -20.8% |
| 3Q13 | 272,000 | +3.0% |
| 2Q13 | 301,000 | -8.5% |
| 1Q13 | 385,000 | -7.5% |
| 3Q12 | 264,000 | -14.0% |
| 2Q12 | 329,000 | -8.4% |
| 1Q12 | 416,000 | -6.3% |
| 3Q11 | 307,000 | +5.1% |
| 2Q11 | 359,000 | - |
| 1Q11 | 444,000 | - |
| 3Q10 | 292,000 | - |