| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -145 | -91.1% |
| 3Q25 | -700 | -9.7% |
| 2Q25 | -914 | -9.6% |
| 1Q25 | -1,630 | +5.8% |
| 3Q24 | -776 | +260.6% |
| 2Q24 | -1,011 | -54.6% |
| 1Q24 | -1,542 | +932.0% |
| 3Q23 | -216 | -89.0% |
| 2Q23 | -2,226 | -963.0% |
| 1Q23 | -150 | -123.1% |
| 3Q22 | -1,959 | -591.4% |
| 2Q22 | 257 | +116.0% |
| 1Q22 | 645 | -113.4% |
| 3Q21 | 398 | -506.0% |
| 2Q21 | 119 | -90.4% |
| 1Q21 | -4,829 | -610.5% |
| 3Q20 | -99 | -114.5% |
| 2Q20 | 1,245 | +19.7% |
| 1Q20 | 946 | +20.8% |
| 3Q19 | 678 | -43.4% |
| 2Q19 | 1,040 | -30.7% |
| 1Q19 | 783 | -39.5% |
| 3Q18 | 1,199 | -25.7% |
| 2Q18 | 1,501 | -3.4% |
| 1Q18 | 1,293 | +9.4% |
| 3Q17 | 1,615 | +29.0% |
| 2Q17 | 1,554 | -8.4% |
| 1Q17 | 1,182 | -16.2% |
| 3Q16 | 1,251 | - |
| 2Q16 | 1,697 | - |
| 1Q16 | 1,410 | - |