| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 3,988 | +82.8% |
| 1Q25 | 3,870 | +70.6% |
| 3Q24 | 3,238 | +2.5% |
| 2Q24 | 2,182 | -7.5% |
| 1Q24 | 2,268 | -47.1% |
| 3Q23 | 3,159 | -23.4% |
| 2Q23 | 2,359 | -1.9% |
| 1Q23 | 4,287 | +47.3% |
| 3Q22 | 4,123 | -34.9% |
| 2Q22 | 2,405 | -32.7% |
| 1Q22 | 2,911 | -58.5% |
| 3Q21 | 6,329 | -26.0% |
| 2Q21 | 3,574 | -53.9% |
| 1Q21 | 7,020 | +33.4% |
| 3Q20 | 8,550 | +64.4% |
| 2Q20 | 7,761 | +92.7% |
| 1Q20 | 5,263 | +264.5% |
| 3Q19 | 5,201 | +161.1% |
| 2Q19 | 4,027 | +147.7% |
| 1Q19 | 1,444 | +106.3% |
| 4Q18 | 1,578 | +5.7% |
| 3Q18 | 1,992 | -11.8% |
| 2Q18 | 1,626 | +6.4% |
| 1Q18 | 700 | -26.4% |
| 4Q17 | 1,493 | -28.3% |
| 3Q17 | 2,259 | -8.9% |
| 2Q17 | 1,528 | -4.7% |
| 1Q17 | 951 | -2.5% |
| 4Q16 | 2,082 | +155.8% |
| 3Q16 | 2,479 | +356.5% |
| 2Q16 | 1,604 | +66.4% |
| 1Q16 | 975 | +131.0% |
| 4Q15 | 814 | +97.6% |
| 3Q15 | 543 | -29.0% |
| 2Q15 | 964 | +119.6% |
| 1Q15 | 422 | +267.0% |
| 4Q14 | 412 | -18.3% |
| 1Q15 | 765 | +8.8% |
| 4Q14 | 439 | -29.6% |
| 3Q14 | 115 | -58.6% |
| 2Q14 | 504 | -452.4% |
| 1Q14 | 703 | +24.6% |
| 4Q13 | 624 | -17.1% |
| 3Q13 | 278 | -69.1% |
| 2Q13 | -143 | -120.4% |
| 1Q13 | 564 | -8.3% |
| 4Q12 | 753 | - |
| 3Q12 | 900 | - |
| 2Q12 | 702 | - |
| 1Q12 | 615 | - |