| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q25 | 7,585 | -27.4% |
| 4Q24 | 8,614 | -17.8% |
| 3Q24 | 9,999 | -6.6% |
| 2Q24 | 8,199 | -29.6% |
| 1Q24 | 10,445 | -24.6% |
| 4Q23 | 10,484 | -26.0% |
| 3Q23 | 10,700 | -42.5% |
| 2Q23 | 11,642 | -45.3% |
| 3Q23 | 13,852 | -41.6% |
| 4Q22 | 14,176 | -41.9% |
| 3Q22 | 18,611 | -26.0% |
| 2Q22 | 21,278 | -10.3% |
| 3Q22 | 23,730 | -9.9% |
| 4Q21 | 24,412 | -6.0% |
| 3Q21 | 25,153 | -4.2% |
| 3Q21 | 23,732 | -3.7% |
| 3Q21 | 26,343 | -7.0% |
| 4Q20 | 25,972 | -4.8% |
| 3Q20 | 26,244 | +6.5% |
| 2Q20 | 24,639 | -9.6% |
| 1Q20 | 28,335 | +10.5% |
| 4Q19 | 27,275 | +7.7% |
| 3Q19 | 24,645 | -11.6% |
| 2Q19 | 27,245 | -12.8% |
| 1Q19 | 25,646 | -36.3% |
| 4Q18 | 25,324 | -37.1% |
| 3Q18 | 27,872 | -33.1% |
| 2Q18 | 31,262 | -23.4% |
| 1Q18 | 40,252 | +0.5% |
| 4Q17 | 40,241 | +3.5% |
| 3Q17 | 41,678 | -0.9% |
| 2Q17 | 40,811 | +2.8% |
| 1Q17 | 40,056 | +0.2% |
| 4Q16 | 38,885 | +0.8% |
| 3Q16 | 42,039 | +14.8% |
| 2Q16 | 39,699 | +10.5% |
| 1Q16 | 39,972 | +21.5% |
| 4Q15 | 38,564 | +22.9% |
| 3Q15 | 36,614 | +26.0% |
| 2Q15 | 35,932 | +49.8% |
| 1Q15 | 32,894 | +37.5% |
| 4Q14 | 31,376 | +33.8% |
| 3Q14 | 29,059 | +38.6% |
| 2Q14 | 23,987 | +15.0% |
| 1Q14 | 23,926 | +20.4% |
| 4Q13 | 23,452 | +16.0% |
| 3Q13 | 20,966 | +6.8% |
| 2Q13 | 20,863 | +18.8% |
| 1Q13 | 19,874 | +1.9% |
| 4Q12 | 20,221 | -6.6% |
| 3Q12 | 19,633 | -30.8% |
| 2Q12 | 17,558 | -43.9% |
| 1Q12 | 19,494 | -46.5% |
| 4Q11 | 21,653 | -47.3% |
| 3Q11 | 28,368 | -35.6% |
| 2Q11 | 31,295 | -30.4% |
| 1Q11 | 36,420 | -25.3% |
| 4Q10 | 41,080 | - |
| 3Q10 | 44,038 | - |
| 2Q10 | 44,944 | - |
| 1Q10 | 48,758 | - |