| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,862 | +127.8% |
| 1Q26 | 10,447 | +106.3% |
| 4Q25 | 8,502 | -12.3% |
| 3Q25 | 7,085 | +261.7% |
| 2Q25 | 2,134 | +3579.3% |
| 1Q25 | 5,063 | -17.1% |
| 4Q24 | 9,691 | +649.5% |
| 3Q24 | 1,959 | -178.9% |
| 2Q24 | 58 | -101.2% |
| 1Q24 | 6,106 | -3093.1% |
| 4Q23 | 1,293 | -11.4% |
| 3Q23 | -2,484 | -173.6% |
| 2Q23 | -4,694 | -229.2% |
| 1Q23 | -204 | -147.7% |
| 4Q22 | 1,460 | -64.0% |
| 3Q22 | 3,377 | -49.8% |
| 2Q22 | 3,632 | -69.6% |
| 1Q22 | 428 | -96.2% |
| 4Q21 | 4,052 | -125.1% |
| 3Q21 | 6,727 | +7.1% |
| 2Q21 | 11,939 | -778.0% |
| 1Q21 | 11,197 | +281.9% |
| 4Q20 | -16,116 | -6957.9% |
| 3Q20 | 6,283 | +58.6% |
| 2Q20 | -1,761 | -177.7% |
| 1Q20 | 2,932 | -29.4% |
| 4Q19 | 235 | -92.2% |
| 3Q19 | 3,961 | -9.1% |
| 2Q19 | 2,266 | -9.1% |
| 1Q19 | 4,152 | +21.4% |
| 4Q18 | 3,002 | +8.5% |
| 3Q18 | 4,358 | -21.3% |
| 2Q18 | 2,494 | +15.1% |
| 1Q18 | 3,421 | +5.7% |
| 4Q17 | 2,767 | -25.8% |
| 3Q17 | 5,534 | +44.1% |
| 2Q17 | 2,166 | -70.8% |
| 1Q17 | 3,235 | -45.4% |
| 4Q16 | 3,728 | +56.0% |
| 3Q16 | 3,841 | -34.9% |
| 2Q16 | 7,414 | -6.9% |
| 1Q16 | 5,925 | -60.2% |
| 4Q15 | 2,390 | -75.2% |
| 3Q15 | 5,904 | +15.0% |
| 2Q15 | 7,962 | +19.0% |
| 1Q15 | 14,870 | +194.7% |
| 4Q14 | 9,651 | +81.5% |
| 3Q14 | 5,135 | +68.3% |
| 2Q14 | 6,693 | - |
| 1Q14 | 5,045 | +9.8% |
| 4Q13 | 5,317 | -2.5% |
| 3Q13 | 3,052 | -29.5% |
| 1Q13 | 4,593 | +39.4% |
| 4Q12 | 5,454 | - |
| 3Q12 | 4,332 | - |
| 2Q12 | 3,261 | - |
| 1Q12 | 3,296 | - |