| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 1Q24 | 9,793 | -18.4% |
| 4Q23 | 9,495 | -21.6% |
| 3Q23 | 11,413 | +13.6% |
| 2Q23 | 10,312 | +57.0% |
| 1Q23 | 12,004 | +100.1% |
| 4Q22 | 12,118 | +94.9% |
| 3Q22 | 10,045 | +39.5% |
| 2Q22 | 6,568 | -16.0% |
| 1Q22 | 6,000 | -22.9% |
| 4Q21 | 6,216 | -30.9% |
| 3Q21 | 7,202 | +1.2% |
| 2Q21 | 7,818 | +2.4% |
| 1Q21 | 7,778 | +21.3% |
| 4Q20 | 8,997 | +10.1% |
| 3Q20 | 7,120 | -12.7% |
| 2Q20 | 7,638 | -4.6% |
| 1Q20 | 6,411 | -16.2% |
| 4Q19 | 8,172 | +16.0% |
| 3Q19 | 8,158 | +19.1% |
| 2Q19 | 8,003 | +19.0% |
| 1Q19 | 7,646 | +32.9% |
| 4Q18 | 7,043 | +221.0% |
| 3Q18 | 6,852 | +40.6% |
| 2Q18 | 6,728 | +41.3% |
| 1Q18 | 5,755 | +29.0% |
| 4Q17 | 2,194 | -46.6% |
| 3Q17 | 4,875 | +5.9% |
| 2Q17 | 4,762 | +27.2% |
| 1Q17 | 4,460 | +27.6% |
| 4Q16 | 4,108 | +16.1% |
| 3Q16 | 4,604 | +43.8% |
| 2Q16 | 3,745 | +16.5% |
| 1Q16 | 3,495 | +23.1% |
| 4Q15 | 3,538 | +52.7% |
| 3Q15 | 3,201 | +15.9% |
| 2Q15 | 3,215 | +16.7% |
| 1Q15 | 2,840 | +7.6% |
| 4Q14 | 2,317 | +3.7% |
| 3Q14 | 2,762 | +23.4% |
| 2Q14 | 2,755 | +5.8% |
| 1Q14 | 2,639 | +6.7% |
| 4Q13 | 2,234 | -89.5% |
| 3Q13 | 2,238 | -66.0% |
| 2Q13 | 2,603 | -18.3% |
| 1Q13 | 2,473 | -44.9% |
| 4Q12 | 21,234 | - |
| 3Q12 | 6,585 | +526.0% |
| 2Q12 | 3,186 | +32.7% |
| 1Q12 | 4,485 | - |
| 3Q11 | 1,052 | - |
| 2Q11 | 2,401 | - |