| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -1,600 | -113.8% |
| 3Q24 | 13,500 | -48.5% |
| 2Q24 | 11,900 | -52.7% |
| 1Q24 | 11,600 | -419.3% |
| 3Q23 | 26,196 | +48.2% |
| 2Q23 | 25,142 | +4.9% |
| 1Q23 | -3,633 | -117.8% |
| 3Q22 | 17,673 | -48.2% |
| 2Q22 | 23,967 | -37.8% |
| 1Q22 | 20,364 | -51.2% |
| 3Q21 | 34,128 | +347.6% |
| 2Q21 | 38,510 | +84.1% |
| 1Q21 | 41,735 | +149.9% |
| 3Q20 | 7,624 | -73.5% |
| 2Q20 | 20,914 | -33.6% |
| 1Q20 | 16,700 | -49.6% |
| 3Q19 | 28,718 | +0.4% |
| 2Q19 | 31,516 | +22.6% |
| 1Q19 | 33,103 | +7.1% |
| 3Q18 | 28,604 | -30.1% |
| 2Q18 | 25,702 | -18.6% |
| 1Q18 | 30,907 | -22.6% |
| 3Q17 | 40,928 | +71.2% |
| 2Q17 | 31,593 | +70.4% |
| 1Q17 | 39,917 | +73.2% |
| 3Q16 | 23,909 | +8.4% |
| 2Q16 | 18,540 | -2.8% |
| 1Q16 | 23,045 | +15.9% |
| 3Q15 | 22,050 | -22.7% |
| 2Q15 | 19,081 | +15.7% |
| 1Q15 | 19,884 | -3.0% |
| 3Q14 | 28,537 | +44.3% |
| 2Q14 | 16,485 | +109.7% |
| 1Q14 | 20,495 | +108.1% |
| 3Q13 | 19,781 | +83.3% |
| 2Q13 | 7,862 | -17.8% |
| 1Q13 | 9,849 | -314.0% |
| 3Q11 | 10,789 | -36.3% |
| 2Q12 | 9,570 | -38.4% |
| 1Q12 | -4,602 | - |
| 3Q11 | 16,935 | - |
| 2Q11 | 15,545 | - |