| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 3,881 | -18.6% |
| 3Q24 | 5,886 | +56.8% |
| 2Q24 | 7,142 | +40.3% |
| 1Q24 | 4,768 | +71.4% |
| 3Q23 | 3,753 | -44.6% |
| 2Q23 | 5,092 | -50.2% |
| 1Q23 | 2,782 | - |
| 3Q22 | 6,776 | -72.3% |
| 2Q22 | 10,221 | -57.0% |
| 3Q21 | 24,427 | -30.5% |
| 2Q21 | 23,774 | -15.0% |
| 1Q21 | 28,221 | +252.9% |
| 3Q20 | 35,146 | +142.5% |
| 2Q20 | 27,964 | +118.7% |
| 1Q20 | 7,997 | -6.2% |
| 3Q19 | 14,496 | +26.6% |
| 2Q19 | 12,786 | +2.1% |
| 1Q19 | 8,524 | -5.9% |
| 3Q18 | 11,446 | -2.6% |
| 2Q18 | 12,521 | -7.3% |
| 1Q18 | 9,057 | -9.3% |
| 3Q17 | 11,751 | -10.0% |
| 2Q17 | 13,510 | +10.0% |
| 1Q17 | 9,985 | +66.4% |
| 3Q16 | 13,061 | +61.3% |
| 2Q16 | 12,285 | +47.2% |
| 1Q16 | 6,001 | +27.5% |
| 3Q15 | 8,095 | +8.2% |
| 2Q15 | 8,348 | +41.1% |
| 1Q15 | 4,706 | +63.6% |
| 3Q14 | 7,480 | - |
| 2Q14 | 5,918 | - |
| 1Q14 | 2,876 | - |