| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -8,096 | +47.4% |
| 3Q24 | -8,632 | +12.9% |
| 2Q24 | -10,742 | +65.5% |
| 1Q24 | -5,493 | -47.0% |
| 3Q23 | -7,646 | +61.6% |
| 2Q23 | -6,491 | +24.9% |
| 1Q23 | -10,371 | +167.2% |
| 4Q22 | -3,008 | -19.3% |
| 3Q22 | -4,731 | +21.2% |
| 2Q22 | -5,197 | +16.6% |
| 1Q22 | -3,881 | -51.0% |
| 4Q21 | -3,727 | -46.0% |
| 3Q21 | -3,904 | -52.0% |
| 2Q21 | -4,456 | -30.6% |
| 1Q21 | -7,914 | +50.0% |
| 4Q20 | -6,901 | +40.9% |
| 3Q20 | -8,137 | +232.9% |
| 2Q20 | -6,421 | +176.6% |
| 1Q20 | -5,277 | +52.5% |
| 4Q19 | -4,898 | +225.0% |
| 3Q19 | -2,444 | -667.1% |
| 2Q19 | -2,321 | -5.3% |
| 1Q19 | -3,460 | +167.4% |
| 4Q18 | -1,507 | -50.5% |
| 3Q18 | 431 | -109.8% |
| 2Q18 | -2,450 | -220.1% |
| 1Q18 | -1,294 | -138.7% |
| 4Q17 | -3,042 | -797.7% |
| 3Q17 | -4,378 | +356.0% |
| 2Q17 | 2,040 | -252.7% |
| 1Q17 | 3,347 | -139.4% |
| 4Q16 | 436 | -115.0% |
| 3Q16 | -960 | -20.1% |
| 2Q16 | -1,336 | -45.6% |
| 1Q16 | -8,486 | +162.1% |
| 4Q15 | -2,910 | +11.6% |
| 3Q15 | -1,201 | -39.0% |
| 2Q15 | -2,455 | +26.9% |
| 1Q15 | -3,238 | +32.8% |
| 4Q14 | -2,607 | -1195.4% |
| 3Q14 | -1,968 | -209.8% |
| 2Q14 | -1,935 | -58.5% |
| 1Q14 | -2,439 | -55.7% |
| 4Q13 | 238 | -107.4% |
| 3Q13 | 1,792 | -480.5% |
| 2Q13 | -4,662 | +449.8% |
| 1Q13 | -5,505 | +322.5% |
| 4Q12 | -3,231 | - |
| 3Q12 | -471 | -59.6% |
| 2Q12 | -848 | -52.7% |
| 1Q12 | -1,303 | - |
| 3Q11 | -1,167 | - |
| 2Q11 | -1,792 | - |