| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q25 | 31,699 | -2.3% |
| 4Q24 | 31,956 | -1.5% |
| 3Q24 | 32,127 | -2.2% |
| 2Q24 | 31,957 | -2.1% |
| 1Q24 | 32,440 | -0.5% |
| 4Q23 | 32,438 | -3.0% |
| 3Q23 | 32,841 | +3.6% |
| 2Q23 | 32,627 | +13.8% |
| 1Q23 | 32,587 | +12.3% |
| 4Q22 | 33,426 | +13.1% |
| 3Q22 | 31,691 | +6.5% |
| 2Q22 | 28,663 | +8.3% |
| 1Q22 | 29,006 | +9.2% |
| 4Q21 | 29,562 | +10.6% |
| 3Q21 | 29,766 | +10.0% |
| 2Q21 | 26,465 | -3.7% |
| 1Q21 | 26,553 | +77.3% |
| 4Q20 | 26,720 | +92.2% |
| 3Q20 | 27,069 | +91.8% |
| 2Q20 | 27,494 | +94.3% |
| 1Q20 | 14,973 | -0.4% |
| 4Q19 | 13,899 | +1.9% |
| 3Q19 | 14,113 | +4.5% |
| 2Q19 | 14,151 | +18.1% |
| 1Q19 | 15,031 | +31.4% |
| 4Q18 | 13,644 | +11.5% |
| 3Q18 | 13,500 | -30.7% |
| 2Q18 | 11,986 | -39.2% |
| 1Q18 | 11,439 | -41.6% |
| 4Q17 | 12,235 | -38.8% |
| 3Q17 | 19,467 | -18.1% |
| 2Q17 | 19,698 | - |
| 1Q17 | 19,604 | - |
| 4Q16 | 19,982 | - |
| 3Q16 | 23,763 | - |
| 4Q14 | 40,979 | -45.8% |
| 1Q14 | 71,419 | -16.0% |
| 4Q13 | 75,641 | -13.3% |
| 3Q13 | 79,387 | -12.7% |
| 2Q13 | 81,667 | -11.9% |
| 1Q13 | 85,006 | +52.8% |
| 4Q12 | 87,239 | +52.9% |
| 3Q12 | 90,912 | +63.0% |
| 2Q12 | 92,650 | +61.5% |
| 1Q12 | 55,626 | - |
| 4Q11 | 57,040 | - |
| 3Q11 | 55,764 | - |
| 2Q11 | 57,356 | - |