| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 14,171 | +40.6% |
| 1Q25 | 13,785 | +20.5% |
| 4Q24 | 11,987 | +4.3% |
| 3Q24 | 11,676 | -4.4% |
| 2Q24 | 10,079 | -18.0% |
| 1Q24 | 11,441 | -19.2% |
| 4Q23 | 11,491 | -14.6% |
| 3Q23 | 12,219 | -6.2% |
| 2Q23 | 12,284 | +16.2% |
| 1Q23 | 14,152 | +160.1% |
| 4Q22 | 13,457 | +5.0% |
| 3Q22 | 13,032 | -29.4% |
| 2Q22 | 10,571 | -25.9% |
| 1Q22 | 5,442 | -63.5% |
| 4Q21 | 12,815 | -3.3% |
| 3Q21 | 18,471 | +68.7% |
| 2Q21 | 14,261 | +367.0% |
| 1Q21 | 14,892 | +553.7% |
| 4Q20 | 13,253 | +59.8% |
| 3Q20 | 10,950 | +34.2% |
| 2Q20 | 3,054 | -62.5% |
| 1Q20 | 2,278 | -75.3% |
| 4Q19 | 8,292 | -4.7% |
| 3Q19 | 8,159 | -21.3% |
| 2Q19 | 8,135 | -16.8% |
| 1Q19 | 9,206 | -2.4% |
| 4Q18 | 8,705 | -0.5% |
| 3Q18 | 10,369 | +65.9% |
| 2Q18 | 9,778 | +42.5% |
| 1Q18 | 9,433 | +26.5% |
| 4Q17 | 8,750 | +51.6% |
| 3Q17 | 6,248 | -5.5% |
| 2Q17 | 6,860 | +12.6% |
| 1Q17 | 7,457 | +46.3% |
| 4Q16 | 5,773 | -3.6% |
| 3Q16 | 6,610 | +42.6% |
| 2Q16 | 6,094 | +42.4% |
| 1Q16 | 5,098 | +18.2% |
| 4Q15 | 5,989 | +38.4% |
| 3Q15 | 4,637 | +2.7% |
| 2Q15 | 4,281 | +2.6% |
| 1Q15 | 4,313 | +108.9% |
| 4Q14 | 4,327 | +64.8% |
| 3Q14 | 4,513 | +21.1% |
| 2Q14 | 4,172 | +123.8% |
| 1Q14 | 2,064 | -26.6% |
| 4Q13 | 2,626 | -23.7% |
| 3Q13 | 3,726 | -18.2% |
| 2Q13 | 1,864 | -30.0% |
| 1Q13 | 2,813 | -10.1% |
| 4Q12 | 3,441 | - |
| 3Q12 | 4,558 | +256.2% |
| 2Q12 | 2,664 | +33.7% |
| 1Q12 | 3,131 | - |
| 3Q11 | 1,279 | - |
| 2Q11 | 1,993 | - |