| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 7,842 | +35.0% |
| 3Q24 | 5,952 | +0.8% |
| 2Q24 | 5,192 | -11.4% |
| 1Q24 | 5,809 | -25.9% |
| 3Q23 | 5,906 | -49.1% |
| 2Q23 | 5,862 | -53.7% |
| 1Q23 | 7,844 | -40.5% |
| 3Q22 | 11,602 | -8.7% |
| 2Q22 | 12,667 | -4.3% |
| 1Q22 | 13,184 | +12.2% |
| 4Q21 | 11,910 | +39.2% |
| 3Q21 | 12,706 | +56.9% |
| 2Q21 | 13,239 | - |
| 1Q21 | 11,752 | +45.3% |
| 4Q20 | 8,554 | +12.4% |
| 3Q20 | 8,100 | +7.6% |
| 1Q20 | 8,089 | +17.2% |
| 4Q19 | 7,607 | +5.3% |
| 3Q19 | 7,526 | +5.5% |
| 2Q19 | 6,658 | -1.6% |
| 1Q19 | 6,899 | -6.6% |
| 4Q18 | 7,227 | +72.3% |
| 3Q18 | 7,133 | +11.4% |
| 2Q18 | 6,764 | +6.3% |
| 1Q18 | 7,384 | +20.9% |
| 4Q17 | 4,194 | -30.5% |
| 3Q17 | 6,405 | +10.2% |
| 2Q17 | 6,365 | +16.2% |
| 1Q17 | 6,106 | +7.2% |
| 4Q16 | 6,031 | +1.5% |
| 3Q16 | 5,813 | +7.1% |
| 2Q16 | 5,476 | +3.9% |
| 1Q16 | 5,696 | +11.6% |
| 4Q15 | 5,941 | +1.8% |
| 3Q15 | 5,426 | +7.2% |
| 2Q15 | 5,272 | +11.2% |
| 1Q15 | 5,103 | +16.0% |
| 4Q14 | 5,838 | +36.3% |
| 3Q14 | 5,063 | +16.0% |
| 2Q14 | 4,739 | +10.3% |
| 1Q14 | 4,400 | +11.4% |
| 4Q13 | 4,282 | +9.8% |
| 3Q13 | 4,363 | +16.3% |
| 2Q13 | 4,298 | -1.9% |
| 1Q13 | 3,948 | -0.7% |
| 4Q12 | 3,899 | - |
| 3Q12 | 3,752 | +21.7% |
| 2Q12 | 4,383 | +11.7% |
| 1Q12 | 3,977 | - |
| 3Q11 | 3,083 | - |
| 2Q11 | 3,923 | - |