| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -15,090 | -56.0% |
| 3Q25 | -28,788 | -29.1% |
| 2Q25 | -36,943 | -21.0% |
| 1Q25 | -38,179 | -17.5% |
| 4Q24 | -34,331 | -19.4% |
| 3Q24 | -40,590 | -30.4% |
| 2Q24 | -46,734 | -6.2% |
| 1Q24 | -46,260 | -2.1% |
| 4Q23 | -42,584 | -12.1% |
| 3Q23 | -58,342 | -11.3% |
| 2Q23 | -49,827 | -27.8% |
| 1Q23 | -47,275 | -25.0% |
| 4Q22 | -48,462 | -14.5% |
| 3Q22 | -65,765 | +19.7% |
| 2Q22 | -68,968 | +20.0% |
| 1Q22 | -63,004 | +26.1% |
| 4Q21 | -56,656 | -1.2% |
| 3Q21 | -54,934 | +134.2% |
| 2Q21 | -57,468 | +298.0% |
| 1Q21 | -49,963 | +317.2% |
| 4Q20 | -57,344 | +308.7% |
| 3Q20 | -23,454 | +83.8% |
| 2Q20 | -14,438 | +23.6% |
| 1Q20 | -11,976 | - |
| 4Q19 | -14,031 | - |
| 3Q19 | -12,759 | - |
| 2Q19 | -11,681 | - |