| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -32,669 | -193.4% |
| 3Q24 | 42,564 | +13.5% |
| 2Q24 | 38,421 | +4.3% |
| 1Q24 | 34,960 | -24.6% |
| 3Q23 | 37,490 | -15.1% |
| 2Q23 | 36,850 | +1.8% |
| 1Q23 | 46,349 | +29.8% |
| 3Q22 | 44,138 | +36.2% |
| 2Q22 | 36,202 | -1.2% |
| 1Q22 | 35,705 | -26.6% |
| 3Q21 | 32,396 | -18.9% |
| 2Q21 | 36,628 | +11.6% |
| 1Q21 | 48,635 | +153.0% |
| 3Q20 | 39,947 | +21.5% |
| 2Q20 | 32,818 | +6.6% |
| 1Q20 | 19,220 | -45.2% |
| 4Q19 | 35,717 | +4.5% |
| 3Q19 | 32,880 | -8.5% |
| 2Q19 | 30,787 | -8.4% |
| 1Q19 | 35,054 | +16.1% |
| 4Q18 | 34,181 | +11.3% |
| 3Q18 | 35,940 | +26.8% |
| 2Q18 | 33,611 | +33.6% |
| 1Q18 | 30,195 | +26.3% |
| 4Q17 | 30,698 | +73.2% |
| 3Q17 | 28,345 | +20.6% |
| 2Q17 | 25,160 | +31.9% |
| 1Q17 | 23,908 | +48.5% |
| 4Q16 | 17,725 | +7.1% |
| 3Q16 | 23,511 | +46.6% |
| 2Q16 | 19,081 | +22.9% |
| 1Q16 | 16,100 | +38.9% |
| 4Q15 | 16,551 | +34.0% |
| 3Q15 | 16,034 | +16.0% |
| 2Q15 | 15,529 | +27.2% |
| 1Q15 | 11,588 | -2.8% |
| 4Q14 | 12,356 | +18.3% |
| 3Q14 | 13,817 | +20.1% |
| 2Q14 | 12,210 | +8.8% |
| 1Q14 | 11,925 | +23.5% |
| 4Q13 | 10,448 | +39.8% |
| 3Q13 | 11,505 | +58.9% |
| 2Q13 | 11,227 | +66.0% |
| 1Q13 | 9,657 | -15.1% |
| 4Q12 | 7,473 | - |
| 3Q12 | 7,240 | -38.2% |
| 2Q12 | 6,765 | -40.7% |
| 1Q12 | 11,376 | - |
| 3Q11 | 11,721 | - |
| 2Q11 | 11,402 | - |