| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 32,767 | +41.9% |
| 3Q24 | 18,530 | -39.9% |
| 2Q24 | -22,137 | -170.1% |
| 1Q24 | 23,096 | -14.7% |
| 3Q23 | 30,843 | +18.1% |
| 2Q23 | 31,597 | +13.3% |
| 1Q23 | 27,071 | +10.7% |
| 3Q22 | 26,108 | -15.1% |
| 2Q22 | 27,878 | -4.1% |
| 1Q22 | 24,444 | -9.4% |
| 3Q21 | 30,739 | +29.0% |
| 2Q21 | 29,082 | +58.5% |
| 1Q21 | 26,990 | +92.8% |
| 3Q20 | 23,834 | +67.7% |
| 2Q20 | 18,352 | +108.0% |
| 1Q20 | 14,002 | +52.7% |
| 3Q19 | 14,215 | +31.1% |
| 2Q19 | 8,824 | -8.1% |
| 1Q19 | 9,167 | +15.5% |
| 3Q18 | 10,842 | +16.3% |
| 2Q18 | 9,599 | +155.2% |
| 1Q18 | 7,935 | +843.5% |
| 3Q17 | 9,322 | -9.6% |
| 2Q17 | 3,762 | -57.5% |
| 1Q17 | 841 | -74.0% |
| 3Q16 | 10,314 | +1.3% |
| 2Q16 | 8,849 | -30.9% |
| 1Q16 | 3,236 | -71.5% |
| 3Q15 | 10,185 | -23.3% |
| 2Q15 | 12,814 | +3.7% |
| 1Q15 | 11,367 | +13.5% |
| 3Q14 | 13,287 | +3.0% |
| 2Q14 | 12,356 | -18.5% |
| 1Q14 | 10,011 | -10.7% |
| 3Q13 | 12,906 | -6.3% |
| 2Q13 | 15,161 | -1.7% |
| 1Q13 | 11,215 | +11.9% |
| 3Q12 | 13,781 | +111.2% |
| 2Q12 | 15,422 | +164.5% |
| 1Q12 | 10,019 | - |
| 3Q11 | 6,525 | - |
| 2Q11 | 5,831 | - |