| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 14,591 | +81.5% |
| 3Q25 | 8,583 | -45.5% |
| 2Q25 | 22,684 | -59.6% |
| 1Q25 | 19,827 | -15.6% |
| 4Q24 | 8,037 | +1777.8% |
| 3Q24 | 15,755 | -4.4% |
| 2Q24 | 56,209 | - |
| 1Q24 | 23,489 | +29.0% |
| 4Q23 | 428 | -93.6% |
| 3Q23 | 16,476 | -4.4% |
| 1Q23 | 18,202 | +2414.1% |
| 4Q22 | 6,733 | -563.7% |
| 3Q22 | 17,230 | +243.0% |
| 2Q22 | 43,095 | -470.6% |
| 1Q22 | 724 | -102.9% |
| 4Q21 | -1,452 | -95.8% |
| 3Q21 | 5,023 | -119.1% |
| 2Q21 | -11,627 | -72.9% |
| 1Q21 | -25,210 | +372.1% |
| 4Q20 | -34,867 | -294.0% |
| 3Q20 | -26,281 | -236.6% |
| 2Q20 | -42,922 | -172.3% |
| 1Q20 | -5,340 | -123.4% |
| 4Q19 | 17,971 | -68.5% |
| 3Q19 | 19,244 | -13.2% |
| 2Q19 | 59,390 | +116.5% |
| 1Q19 | 22,801 | +23.0% |
| 4Q18 | 57,071 | +209.5% |
| 3Q18 | 22,164 | -0.9% |
| 2Q18 | 27,430 | +11.9% |
| 1Q18 | 18,534 | -0.2% |
| 4Q17 | 18,440 | +24.9% |
| 3Q17 | 22,373 | +4.4% |
| 2Q17 | 24,515 | -4.4% |
| 1Q17 | 18,567 | -10.2% |
| 4Q16 | 14,758 | -1.3% |
| 3Q16 | 21,427 | -2.3% |
| 2Q16 | 25,634 | +4.5% |
| 1Q16 | 20,668 | +11.1% |
| 4Q15 | 14,956 | +117.6% |
| 3Q15 | 21,932 | +48.1% |
| 2Q15 | 24,521 | +51.6% |
| 1Q15 | 18,601 | +100.1% |
| 4Q14 | 6,874 | -2.7% |
| 3Q14 | 14,808 | +49.1% |
| 2Q14 | 16,177 | +41.3% |
| 1Q14 | 9,298 | +54.9% |
| 4Q13 | 7,068 | -774.7% |
| 3Q13 | 9,933 | +67.7% |
| 2Q13 | 11,452 | +153.9% |
| 1Q13 | 6,004 | +326.2% |
| 4Q12 | -1,048 | -63.0% |
| 3Q12 | 5,923 | +69.5% |
| 2Q12 | 4,509 | - |
| 1Q12 | 1,408 | - |
| 4Q11 | -2,832 | - |
| 3Q11 | 3,495 | - |