| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -6,288 | -53.3% |
| 3Q24 | -11,003 | +19.1% |
| 2Q24 | -12,824 | +20.3% |
| 1Q24 | -13,459 | -38.3% |
| 3Q23 | -9,235 | -7.7% |
| 2Q23 | -10,656 | -632.3% |
| 1Q23 | -21,818 | -269.4% |
| 3Q22 | -10,008 | -150.0% |
| 2Q22 | 2,002 | +23.0% |
| 1Q22 | 12,879 | -715.9% |
| 3Q21 | 20,001 | +520.6% |
| 2Q21 | 1,627 | -81.1% |
| 1Q21 | -2,091 | -135.1% |
| 4Q20 | 9,206 | -8.3% |
| 3Q20 | 3,223 | -87.6% |
| 2Q20 | 8,622 | +27.8% |
| 1Q20 | 5,965 | -132.6% |
| 4Q19 | 10,035 | +27.7% |
| 3Q19 | 25,923 | +41.9% |
| 2Q19 | 6,746 | -51.5% |
| 1Q19 | -18,281 | -347.7% |
| 4Q18 | 7,860 | +2.9% |
| 3Q18 | 18,265 | +17.9% |
| 2Q18 | 13,914 | +42.8% |
| 1Q18 | 7,379 | +15.9% |
| 4Q17 | 7,637 | +46.1% |
| 3Q17 | 15,490 | +2406.5% |
| 2Q17 | 9,742 | -232.1% |
| 1Q17 | 6,367 | +49.2% |
| 4Q16 | 5,229 | -168.5% |
| 3Q16 | 618 | -107.9% |
| 2Q16 | -7,377 | -51.6% |
| 1Q16 | 4,267 | -134.9% |
| 4Q15 | -7,630 | -74.9% |
| 3Q15 | -7,858 | -59.7% |
| 2Q15 | -15,233 | -21.3% |
| 1Q15 | -12,213 | +54.8% |
| 4Q14 | -30,409 | -8.3% |
| 3Q14 | -19,482 | -163.6% |
| 2Q14 | -19,348 | -164.0% |
| 1Q14 | -7,887 | -134.4% |
| 4Q13 | -33,179 | - |
| 3Q13 | 30,625 | -13.9% |
| 2Q13 | 30,208 | +31.3% |
| 1Q13 | 22,924 | +93.0% |
| 3Q12 | 35,582 | +64.6% |
| 2Q12 | 23,003 | -10.3% |
| 1Q12 | 11,875 | - |
| 3Q11 | 21,616 | - |
| 2Q11 | 25,635 | - |