| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 6,023 | -66.4% |
| 1Q25 | 6,239 | -35.6% |
| 3Q24 | 50,116 | +3.8% |
| 2Q24 | 17,904 | +75.6% |
| 1Q24 | 9,683 | +3.8% |
| 3Q23 | 48,294 | +127.2% |
| 2Q23 | 10,193 | +149.3% |
| 1Q23 | 9,328 | -37.2% |
| 3Q22 | 21,260 | -44.3% |
| 2Q22 | 4,088 | -43.5% |
| 1Q22 | 14,845 | +2468.3% |
| 3Q21 | 38,144 | -296.4% |
| 2Q21 | 7,230 | -34.2% |
| 1Q21 | 578 | -97.3% |
| 3Q20 | -19,420 | -149.7% |
| 2Q20 | 10,982 | -55.7% |
| 1Q20 | 21,703 | -1.7% |
| 3Q19 | 39,042 | +12.0% |
| 2Q19 | 24,771 | +5.2% |
| 1Q19 | 22,082 | +4.0% |
| 3Q18 | 34,869 | -7.8% |
| 2Q18 | 23,541 | -2.4% |
| 1Q18 | 21,228 | +9.8% |
| 3Q17 | 37,800 | -6.5% |
| 2Q17 | 24,111 | +3.6% |
| 1Q17 | 19,327 | +5.3% |
| 3Q16 | 40,437 | +4.2% |
| 2Q16 | 23,279 | +6.8% |
| 1Q16 | 18,360 | +10.5% |
| 3Q15 | 38,811 | +8.8% |
| 2Q15 | 21,805 | +7.2% |
| 1Q15 | 16,610 | -7.6% |
| 3Q14 | 35,663 | +10.1% |
| 2Q14 | 20,332 | +6.1% |
| 1Q14 | 17,971 | +19.3% |
| 3Q13 | 32,384 | +8.3% |
| 2Q13 | 19,159 | +17.7% |
| 1Q13 | 15,061 | +78.0% |
| 3Q12 | 29,891 | +10.5% |
| 2Q12 | 16,273 | - |
| 1Q12 | 8,463 | - |
| 3Q11 | 27,061 | - |