| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 3Q24 | 23,862 | -23.8% |
| 2Q24 | 25,374 | -16.3% |
| 1Q24 | 26,595 | +27.4% |
| 3Q23 | 31,304 | +74.2% |
| 2Q23 | 30,304 | +57.8% |
| 1Q23 | 20,868 | -1.6% |
| 3Q22 | 17,967 | -12.6% |
| 2Q22 | 19,210 | -1.1% |
| 1Q22 | 21,206 | -1.1% |
| 3Q21 | 20,561 | +37.9% |
| 2Q21 | 19,420 | +1.2% |
| 1Q21 | 21,437 | +114.4% |
| 3Q20 | 14,910 | -5.4% |
| 2Q20 | 19,184 | +21.4% |
| 1Q20 | 9,998 | +3.4% |
| 3Q19 | 15,763 | +140.8% |
| 2Q19 | 15,806 | +137.2% |
| 1Q19 | 9,669 | +94.7% |
| 3Q18 | 6,545 | -1.1% |
| 2Q18 | 6,664 | +103.5% |
| 1Q18 | 4,965 | +250.1% |
| 3Q17 | 6,615 | +83.4% |
| 2Q17 | 3,274 | -11.3% |
| 1Q17 | 1,418 | -60.3% |
| 3Q16 | 3,607 | +18.6% |
| 2Q16 | 3,691 | +23.9% |
| 1Q16 | 3,573 | +29.4% |
| 3Q15 | 3,042 | +39.9% |
| 2Q15 | 2,978 | +32.8% |
| 1Q15 | 2,761 | +44.5% |
| 3Q14 | 2,174 | +39.4% |
| 2Q14 | 2,242 | +107.2% |
| 1Q14 | 1,911 | +24.8% |
| 3Q13 | 1,560 | +36.7% |
| 2Q13 | 1,082 | -21.8% |
| 1Q13 | 1,531 | +19.1% |
| 3Q12 | 1,141 | +2.7% |
| 2Q12 | 1,383 | +47.6% |
| 1Q12 | 1,286 | - |
| 3Q11 | 1,111 | - |
| 2Q11 | 937 | - |