| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 52,047 | +36.4% |
| 1Q25 | 23,227 | -5.0% |
| 3Q24 | 42,175 | +50.4% |
| 2Q24 | 38,151 | +10.5% |
| 1Q24 | 24,446 | -10.8% |
| 3Q23 | 30,985 | +25.1% |
| 2Q23 | 28,908 | -1.1% |
| 1Q23 | 9,477 | -43.8% |
| 3Q23 | 28,042 | +13.2% |
| 2Q23 | 34,525 | +18.1% |
| 1Q23 | 27,420 | +62.6% |
| 3Q22 | 24,777 | +56.0% |
| 2Q22 | 29,224 | +68.0% |
| 1Q22 | 16,866 | -118.0% |
| 3Q21 | 15,882 | - |
| 2Q21 | 17,393 | - |
| 1Q21 | -93,512 | - |
| 3Q19 | 43,676 | +176.7% |
| 2Q19 | 42,892 | +27.3% |
| 1Q19 | 16,387 | -28.7% |
| 3Q18 | 15,785 | -38.7% |
| 2Q18 | 33,703 | +6.0% |
| 1Q18 | 22,988 | +9.3% |
| 3Q17 | 30,911 | -1.2% |
| 2Q17 | 33,045 | -0.5% |
| 1Q17 | 15,328 | -28.4% |
| 3Q17 | 25,743 | -17.8% |
| 2Q17 | 31,798 | -4.3% |
| 1Q17 | 21,027 | -1.7% |
| 3Q16 | 31,302 | - |
| 2Q16 | 33,219 | - |
| 1Q16 | 21,400 | - |
| 3Q14 | 7,251 | -74.0% |
| 2Q14 | 24,343 | +11.6% |
| 1Q14 | 12,027 | -14.1% |
| 3Q13 | 27,835 | +9.9% |
| 2Q13 | 21,803 | -16.6% |
| 1Q13 | 13,994 | +2596.3% |
| 3Q12 | 23,097 | - |
| 2Q12 | 22,033 | - |
| 1Q12 | 519 | - |
| 3Q12 | 25,338 | - |
| 2Q12 | 26,137 | - |