| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 27,357 | +8.4% |
| 2Q25 | 26,529 | +2.4% |
| 1Q25 | 28,390 | +8.6% |
| 3Q24 | 25,230 | +16.0% |
| 2Q24 | 25,902 | +29.4% |
| 1Q24 | 26,130 | -7.1% |
| 3Q23 | 21,745 | +2.5% |
| 2Q23 | 20,023 | +3.4% |
| 1Q23 | 28,120 | +38.4% |
| 3Q22 | 21,223 | +7.9% |
| 2Q22 | 19,357 | -34.0% |
| 1Q22 | 20,325 | -33.3% |
| 3Q21 | 19,677 | -41.0% |
| 2Q21 | 29,309 | +59.1% |
| 1Q21 | 30,475 | -4.2% |
| 4Q20 | 16,655 | -38.4% |
| 3Q20 | 33,368 | +46.8% |
| 2Q20 | 18,427 | -29.0% |
| 1Q20 | 31,795 | +19.9% |
| 4Q19 | 27,031 | -11.2% |
| 3Q19 | 22,733 | -18.9% |
| 2Q19 | 25,940 | -15.3% |
| 1Q19 | 26,508 | -17.3% |
| 4Q18 | 30,447 | -13.1% |
| 3Q18 | 28,035 | -18.5% |
| 2Q18 | 30,626 | -13.8% |
| 1Q18 | 32,056 | +13.1% |
| 4Q17 | 35,054 | +1.3% |
| 3Q17 | 34,407 | +9.2% |
| 2Q17 | 35,544 | +22.1% |
| 1Q17 | 28,336 | +4.5% |
| 4Q16 | 34,596 | -0.9% |
| 3Q16 | 31,521 | +21.7% |
| 2Q16 | 29,121 | +24.0% |
| 1Q16 | 27,125 | +8.0% |
| 4Q15 | 34,895 | +48.7% |
| 3Q15 | 25,896 | -3.1% |
| 2Q15 | 23,488 | -4.7% |
| 1Q15 | 25,116 | +4.6% |
| 4Q14 | 23,473 | -1.1% |
| 3Q14 | 26,733 | +12.9% |
| 2Q14 | 24,637 | +31.0% |
| 1Q14 | 24,014 | +48.9% |
| 4Q13 | 23,739 | -2108.4% |
| 3Q13 | 23,686 | +5370.2% |
| 2Q13 | 18,807 | +902.5% |
| 1Q13 | 16,129 | +29.2% |
| 4Q12 | -1,182 | -111.2% |
| 3Q12 | 433 | -95.6% |
| 2Q12 | 1,876 | -30.3% |
| 1Q12 | 12,485 | -214.1% |
| 4Q11 | 10,569 | - |
| 3Q11 | 9,752 | -36.3% |
| 2Q11 | 2,693 | - |
| 1Q11 | -10,939 | - |
| 3Q10 | 15,311 | - |