| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 273,000 | -48.3% |
| 1Q25 | -71,000 | -114.1% |
| 3Q24 | 107,000 | -83.0% |
| 2Q24 | 528,000 | +1.0% |
| 1Q24 | 502,000 | +47.6% |
| 3Q23 | 629,000 | +24.3% |
| 2Q23 | 523,000 | -5.9% |
| 1Q23 | 340,000 | -26.6% |
| 3Q22 | 506,000 | -27.9% |
| 2Q22 | 556,000 | -10.6% |
| 1Q22 | 463,000 | +226.1% |
| 3Q21 | 702,000 | +119.4% |
| 2Q21 | 622,000 | +190.7% |
| 1Q21 | 142,000 | -42.3% |
| 3Q20 | 320,000 | -36.9% |
| 2Q20 | 214,000 | -53.6% |
| 1Q20 | 246,000 | +23.0% |
| 4Q19 | 302,000 | -20.3% |
| 3Q19 | 507,000 | -4.5% |
| 2Q19 | 461,000 | +23.3% |
| 1Q19 | 200,000 | -11.9% |
| 4Q18 | 379,000 | +14.5% |
| 3Q18 | 531,000 | +39.0% |
| 2Q18 | 374,000 | -11.4% |
| 1Q18 | 227,000 | -12.4% |
| 4Q17 | 331,000 | +21.2% |
| 3Q17 | 382,000 | +8.5% |
| 2Q17 | 422,000 | +28.7% |
| 1Q17 | 259,000 | -66.8% |
| 4Q16 | 273,000 | +25.8% |
| 3Q16 | 352,000 | +9.7% |
| 2Q16 | 328,000 | +91.8% |
| 1Q16 | 781,000 | +218.8% |
| 4Q15 | 217,000 | +5.3% |
| 3Q15 | 321,000 | +28.9% |
| 2Q15 | 171,000 | -26.0% |
| 1Q15 | 245,000 | +58.1% |
| 4Q14 | 206,000 | +9.0% |
| 3Q14 | 249,000 | +0.4% |
| 2Q14 | 231,000 | -2.1% |
| 1Q14 | 155,000 | -3.1% |
| 4Q13 | 189,000 | +656.0% |
| 3Q13 | 248,000 | - |
| 2Q13 | 236,000 | - |
| 1Q13 | 160,000 | - |
| 4Q12 | 25,000 | - |