| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -2,371 | -233.0% |
| 3Q25 | -3,187 | +43.6% |
| 2Q25 | -2,206 | -28.1% |
| 1Q25 | -1,865 | -153.1% |
| 4Q24 | 1,782 | -178.1% |
| 3Q24 | -2,219 | -66.6% |
| 2Q24 | -3,069 | -13.5% |
| 1Q24 | 3,513 | -190.8% |
| 4Q23 | -2,282 | +2.3% |
| 3Q23 | -6,651 | +176.1% |
| 2Q23 | -3,549 | +34.8% |
| 1Q23 | -3,871 | +11.0% |
| 4Q22 | -2,230 | -117.7% |
| 3Q22 | -2,410 | -21.8% |
| 2Q22 | -2,632 | -61.3% |
| 1Q22 | -3,488 | +3.6% |
| 4Q21 | 12,624 | -379.8% |
| 3Q21 | -3,082 | -28.6% |
| 2Q21 | -6,810 | +6.9% |
| 1Q21 | -3,368 | -41.6% |
| 4Q20 | -4,512 | +37.0% |
| 3Q20 | -4,314 | +40.9% |
| 2Q20 | -6,370 | +85.7% |
| 1Q20 | -5,771 | +79.0% |
| 4Q19 | -3,293 | +2.1% |
| 3Q19 | -3,061 | +24.4% |
| 2Q19 | -3,431 | +5.4% |
| 1Q19 | -3,224 | +18.6% |
| 4Q18 | -3,226 | -39.5% |
| 3Q18 | -2,460 | -47.7% |
| 2Q18 | -3,256 | -46.5% |
| 1Q18 | -2,720 | -44.1% |
| 4Q17 | -5,332 | +79.7% |
| 3Q17 | -4,701 | +45.3% |
| 2Q17 | -6,090 | +5.7% |
| 1Q17 | -4,861 | -30.7% |
| 4Q16 | -2,967 | -36.0% |
| 3Q16 | -3,236 | -49.2% |
| 2Q16 | -5,761 | +35.6% |
| 1Q16 | -7,009 | +137.1% |
| 4Q15 | -4,634 | +14.7% |
| 3Q15 | -6,373 | +55.7% |
| 2Q15 | -4,247 | -39.1% |
| 1Q15 | -2,956 | -43.9% |
| 4Q14 | -4,040 | -8.0% |
| 3Q14 | -4,095 | +16.0% |
| 2Q14 | -6,972 | - |
| 1Q14 | -5,268 | - |
| 4Q13 | -4,391 | - |
| 3Q13 | -3,531 | - |