| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 34 | -99.4% |
| 3Q24 | 7,610 | +146.8% |
| 2Q24 | 5,993 | +64.3% |
| 1Q24 | 5,610 | -204.9% |
| 3Q22 | 3,083 | -67.3% |
| 3Q22 | 3,648 | -66.3% |
| 3Q22 | -5,349 | -141.1% |
| 3Q22 | 9,423 | -34.2% |
| 2Q22 | 10,824 | -30.0% |
| 1Q22 | 12,999 | +5.6% |
| 3Q21 | 14,310 | +45.9% |
| 2Q21 | 15,473 | +322.3% |
| 1Q21 | 12,307 | +95.9% |
| 4Q20 | 14,145 | +83.7% |
| 3Q20 | 9,806 | +44.7% |
| 2Q20 | 3,664 | -43.3% |
| 1Q20 | 6,282 | +1.0% |
| 4Q19 | 7,698 | +137.4% |
| 3Q19 | 6,775 | -3.6% |
| 2Q19 | 6,461 | -4.8% |
| 1Q19 | 6,222 | -9.7% |
| 4Q18 | 3,242 | -53.8% |
| 3Q18 | 7,031 | +6.7% |
| 2Q18 | 6,789 | +24.2% |
| 1Q18 | 6,890 | +78.7% |
| 4Q17 | 7,019 | +30.4% |
| 3Q17 | 6,589 | +42.6% |
| 2Q17 | 5,465 | +28.4% |
| 1Q17 | 3,855 | +3.4% |
| 4Q16 | 5,381 | +54.9% |
| 3Q16 | 4,619 | +30.0% |
| 2Q16 | 4,255 | +24.5% |
| 1Q16 | 3,730 | +15.7% |
| 4Q15 | 3,473 | - |
| 3Q15 | 3,552 | +82.8% |
| 2Q15 | 3,417 | +126.6% |
| 1Q15 | 3,223 | +306.9% |
| 3Q14 | 1,943 | +112.8% |
| 2Q14 | 1,508 | -37.3% |
| 1Q14 | 792 | -63.7% |
| 3Q13 | 913 | - |
| 2Q13 | 2,406 | - |
| 1Q13 | 2,183 | - |