| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 10,900 | -57.9% |
| 3Q25 | 10,600 | -57.9% |
| 2Q25 | -141,800 | -719.2% |
| 1Q25 | 12,900 | -25.4% |
| 4Q24 | 25,900 | +153.9% |
| 3Q24 | 25,200 | +103.2% |
| 2Q24 | 22,900 | - |
| 1Q24 | 17,300 | - |
| 4Q23 | 10,200 | -76.7% |
| 3Q23 | 5,700 | -84.3% |
| 3Q23 | 12,600 | -65.3% |
| 3Q23 | 12,400 | -65.8% |
| 4Q22 | 43,800 | -30.3% |
| 3Q22 | 36,300 | -28.3% |
| 2Q22 | -5,500 | -117.2% |
| 1Q22 | 45,700 | +13.1% |
| 4Q21 | 62,800 | +89.7% |
| 3Q21 | 50,600 | +45.0% |
| 2Q21 | 31,900 | +3.6% |
| 1Q21 | 40,400 | +78.8% |
| 4Q20 | 33,100 | +637.0% |
| 3Q20 | 34,900 | +322.6% |
| 2Q20 | 30,800 | +243.3% |
| 1Q20 | 22,600 | +176.3% |
| 4Q19 | 4,491 | -56.0% |
| 3Q19 | 8,258 | +795.7% |
| 2Q19 | 8,971 | -60.4% |
| 1Q19 | 8,180 | -69.6% |
| 4Q18 | 10,210 | -53.5% |
| 3Q18 | 922 | -96.0% |
| 2Q18 | 22,664 | -7.1% |
| 1Q18 | 26,908 | +36.1% |
| 4Q17 | 21,957 | +73.3% |
| 3Q17 | 23,262 | +655.5% |
| 2Q17 | 24,405 | +611.9% |
| 1Q17 | 19,773 | -2932.8% |
| 4Q16 | 12,670 | - |
| 3Q16 | 6,700 | - |
| 2Q16 | 3,719 | - |
| 1Q16 | -698 | -126.4% |
| 3Q16 | 3,079 | - |
| 2Q16 | 3,428 | - |
| 1Q15 | 2,648 | -71.1% |
| 4Q14 | 4,926 | -40.4% |
| 3Q14 | -3,963 | -216.9% |
| 2Q14 | 8,059 | +122.2% |
| 1Q14 | 9,161 | +1375.2% |
| 4Q13 | 8,268 | - |
| 3Q13 | 3,391 | -337.6% |
| 2Q13 | 3,627 | -26.2% |
| 1Q13 | 621 | -90.1% |
| 3Q12 | -1,427 | -133.1% |
| 2Q12 | 4,916 | -48.2% |
| 1Q12 | 6,267 | - |
| 4Q11 | 1,556 | - |
| 3Q11 | 4,310 | - |
| 2Q11 | 9,493 | - |