| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,569 | +135.8% |
| 3Q25 | 2,050 | -123.9% |
| 2Q25 | 3,189 | -185.1% |
| 1Q25 | -2,114 | -58.0% |
| 4Q24 | 3,634 | -133.3% |
| 3Q24 | -8,562 | +140.9% |
| 2Q24 | -3,749 | -23.2% |
| 1Q24 | -5,029 | -28.8% |
| 4Q23 | -10,904 | +1161.4% |
| 3Q23 | -3,554 | -5.4% |
| 2Q23 | -4,882 | +24.9% |
| 1Q23 | -7,064 | +87.8% |
| 4Q22 | -865 | -239.2% |
| 3Q22 | -3,757 | -9937.0% |
| 2Q22 | -3,909 | -1249.1% |
| 1Q22 | -3,762 | +489.2% |
| 4Q21 | 621 | -54.2% |
| 3Q21 | 38 | -121.6% |
| 2Q21 | 340 | -132.2% |
| 1Q21 | -639 | -71.7% |
| 4Q20 | 1,356 | -158.5% |
| 3Q20 | -177 | -91.1% |
| 2Q20 | -1,056 | -319.9% |
| 1Q20 | -2,260 | -1809.4% |
| 4Q19 | -2,319 | +1748.2% |
| 3Q19 | -1,988 | -990.5% |
| 2Q19 | 480 | +75.5% |
| 1Q19 | 132 | -169.1% |
| 4Q18 | -126 | -47.6% |
| 3Q18 | 223 | -135.4% |
| 2Q18 | 273 | -173.8% |
| 1Q18 | -192 | -78.5% |
| 4Q17 | -240 | -35.0% |
| 3Q17 | -630 | +152.7% |
| 2Q17 | -371 | -38.5% |
| 1Q17 | -891 | +146.1% |
| 4Q16 | -368 | -11.5% |
| 3Q16 | -250 | -384.6% |
| 2Q16 | -603 | +282.5% |
| 1Q16 | -362 | +224.5% |
| 4Q15 | -416 | -657.5% |
| 3Q15 | 87 | -122.2% |
| 2Q15 | -158 | +197.8% |
| 1Q15 | -112 | -82.9% |
| 4Q14 | 74 | -268.3% |
| 3Q14 | -395 | -3790.1% |
| 2Q14 | -53 | -114.9% |
| 1Q14 | -654 | +523.0% |
| 4Q13 | -45 | -94.8% |
| 3Q13 | 10 | -98.8% |
| 2Q13 | 354 | -564.7% |
| 1Q13 | -105 | -65.1% |
| 4Q12 | -848 | - |
| 3Q12 | 860 | - |
| 2Q12 | -77 | -74.0% |
| 1Q12 | -301 | - |
| 2Q11 | -293 | - |