| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 97,733 | +31.0% |
| 4Q25 | 104,313 | +39.1% |
| 3Q25 | 111,902 | +24.1% |
| 2Q25 | 92,695 | +19.3% |
| 1Q25 | 74,619 | +28.7% |
| 4Q24 | 74,996 | +41.0% |
| 3Q24 | 90,176 | +162.8% |
| 2Q24 | 77,714 | +145.9% |
| 1Q24 | 57,990 | +42.6% |
| 4Q23 | 53,186 | +112.5% |
| 3Q23 | 34,319 | +119.5% |
| 2Q23 | 31,610 | -742.0% |
| 1Q23 | 40,661 | +100.7% |
| 4Q22 | 25,034 | -16.8% |
| 3Q22 | 15,637 | -30.3% |
| 2Q22 | -4,924 | -128.7% |
| 1Q22 | 20,261 | +27.4% |
| 4Q21 | 30,102 | +108.9% |
| 3Q21 | 22,450 | +59.7% |
| 2Q21 | 17,128 | +85.6% |
| 1Q21 | 15,903 | +28.5% |
| 4Q20 | 14,413 | +3.6% |
| 3Q20 | 14,062 | +37.4% |
| 2Q20 | 9,229 | +12.3% |
| 1Q20 | 12,379 | +30.5% |
| 4Q19 | 13,915 | +59.3% |
| 3Q19 | 10,235 | +1.4% |
| 2Q19 | 8,216 | +98.4% |
| 1Q19 | 9,484 | +217.3% |
| 4Q18 | 8,734 | +24.5% |
| 3Q18 | 10,089 | +114.0% |
| 2Q18 | 4,142 | +156.2% |
| 1Q18 | 2,989 | -57.3% |
| 4Q17 | 7,015 | -23.4% |
| 3Q17 | 4,715 | -42.4% |
| 2Q17 | 1,617 | -35.4% |
| 1Q17 | 6,995 | +36.6% |
| 4Q16 | 9,155 | +19.9% |
| 3Q16 | 8,181 | +79.7% |
| 2Q16 | 2,504 | +9.0% |
| 1Q16 | 5,121 | - |
| 4Q15 | 7,638 | +192.2% |
| 3Q15 | 4,553 | +27.7% |
| 2Q15 | 2,298 | +162.3% |
| 4Q14 | 2,614 | -226616.5% |
| 3Q14 | 3,566 | -393264.3% |
| 2Q14 | 876 | -248.7% |
| 1Q14 | 585 | -81.0% |
| 4Q13 | -2 | - |
| 3Q13 | -1 | - |
| 2Q13 | -589 | -79.1% |
| 1Q13 | 3,077 | -199.8% |
| 2Q12 | -2,812 | - |
| 1Q12 | -3,083 | - |
| 4Q11 | -14,109 | - |
| 3Q11 | -9,677 | - |