| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 34,731 | +36.9% |
| 2Q25 | 31,456 | +27.3% |
| 1Q25 | 29,416 | +21.5% |
| 4Q24 | 26,950 | +8.6% |
| 3Q24 | 25,363 | +31.7% |
| 2Q24 | 24,708 | +37.7% |
| 1Q24 | 24,208 | +41.9% |
| 4Q23 | 24,823 | +55.3% |
| 3Q23 | 19,254 | +32.0% |
| 2Q23 | 17,941 | +27.1% |
| 1Q23 | 17,062 | +29.3% |
| 4Q22 | 15,986 | +29.5% |
| 3Q22 | 14,581 | +26.9% |
| 2Q22 | 14,119 | +48.7% |
| 1Q22 | 13,195 | +44.0% |
| 4Q21 | 12,346 | +56.4% |
| 3Q21 | 11,493 | +114.8% |
| 2Q21 | 9,498 | +129.5% |
| 1Q21 | 9,161 | +217.1% |
| 4Q20 | 7,896 | +353.3% |
| 3Q20 | 5,351 | +526.6% |
| 2Q20 | 4,138 | +3291.8% |
| 1Q20 | 2,889 | -373.3% |
| 4Q19 | 1,742 | -172.4% |
| 3Q19 | 854 | -133.2% |
| 2Q19 | 122 | -104.0% |
| 1Q19 | -1,057 | -68.9% |
| 4Q18 | -2,406 | -40.3% |
| 3Q18 | -2,574 | -45.7% |
| 2Q18 | -3,054 | -45.8% |
| 1Q18 | -3,399 | -61.5% |
| 4Q17 | -4,027 | -55.8% |
| 3Q17 | -4,743 | -49.0% |
| 2Q17 | -5,631 | -41.8% |
| 1Q17 | -8,825 | -12.3% |
| 4Q16 | -9,111 | -8.3% |
| 3Q16 | -9,300 | -7.1% |
| 2Q16 | -9,668 | -2.6% |
| 1Q16 | -10,058 | +3.3% |
| 4Q15 | -9,933 | +3.8% |
| 3Q15 | -10,006 | +4.3% |
| 2Q15 | -9,930 | +7.9% |
| 1Q15 | -9,738 | +9.8% |
| 4Q14 | -9,568 | +5.4% |
| 3Q14 | -9,592 | +14.1% |
| 2Q14 | -9,206 | +20.2% |
| 1Q14 | -8,868 | +21.3% |
| 4Q13 | -9,080 | +24.9% |
| 3Q13 | -8,408 | +24.5% |
| 2Q13 | -7,661 | +22.3% |
| 1Q13 | -7,313 | +22.4% |
| 4Q12 | -7,269 | - |
| 3Q12 | -6,752 | - |
| 2Q12 | -6,266 | - |
| 1Q12 | -5,974 | - |