| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 8,819 | -56.2% |
| 4Q24 | 14,284 | -26.8% |
| 3Q24 | 14,195 | -10.1% |
| 2Q24 | 17,083 | +27.1% |
| 1Q24 | 20,125 | +86.1% |
| 4Q23 | 19,508 | +173.1% |
| 3Q23 | 15,789 | +236.7% |
| 2Q23 | 13,441 | +245.1% |
| 1Q23 | 10,815 | +277.2% |
| 4Q22 | 7,142 | +1305.9% |
| 3Q22 | 4,690 | +23.7% |
| 2Q22 | 3,895 | +302.0% |
| 1Q22 | 2,867 | -240.2% |
| 4Q21 | 508 | -226.1% |
| 3Q21 | 3,792 | -435.6% |
| 2Q21 | 969 | +338.5% |
| 1Q21 | -2,045 | -131.9% |
| 4Q20 | -403 | -102.8% |
| 3Q20 | -1,130 | -106.8% |
| 2Q20 | 221 | -98.8% |
| 1Q20 | 6,411 | -67.7% |
| 4Q19 | 14,200 | -21.8% |
| 3Q19 | 16,731 | -11.3% |
| 2Q19 | 18,337 | -12.0% |
| 1Q19 | 19,821 | -2.7% |
| 4Q18 | 18,153 | +9.7% |
| 3Q18 | 18,854 | +21.0% |
| 2Q18 | 20,843 | +12.1% |
| 1Q18 | 20,366 | -10.2% |
| 4Q17 | 16,550 | -23.8% |
| 3Q17 | 15,580 | -32.5% |
| 2Q17 | 18,585 | -13.4% |
| 1Q17 | 22,685 | +16.7% |
| 4Q16 | 21,716 | +24.9% |
| 3Q16 | 23,074 | +36.6% |
| 2Q16 | 21,455 | -61.9% |
| 1Q16 | 19,435 | -64.7% |
| 4Q15 | 17,386 | -67.3% |
| 3Q15 | 16,892 | -67.4% |
| 2Q15 | 56,255 | +14.0% |
| 1Q15 | 55,031 | +32.9% |
| 4Q14 | 53,122 | +43.1% |
| 3Q14 | 51,867 | +49.4% |
| 2Q14 | 49,331 | -8.2% |
| 1Q14 | 41,409 | -14.7% |
| 4Q13 | 37,117 | -13.6% |
| 3Q13 | 34,707 | -11.4% |
| 2Q13 | 53,743 | +36.5% |
| 1Q13 | 48,543 | +51.2% |
| 4Q12 | 42,948 | -1.2% |
| 3Q12 | 39,192 | +5.8% |
| 2Q12 | 39,369 | +26.5% |
| 1Q12 | 32,108 | - |
| 4Q11 | 43,484 | - |
| 3Q11 | 37,055 | - |
| 2Q11 | 31,128 | - |