| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 3,590 | -69.9% |
| 3Q24 | 3,903 | -76.9% |
| 2Q24 | 10,696 | -50.3% |
| 1Q24 | 11,909 | -11.7% |
| 3Q23 | 16,904 | +5.2% |
| 2Q23 | 21,541 | -58.2% |
| 1Q23 | 13,489 | -73.6% |
| 3Q22 | 16,062 | -73.3% |
| 2Q22 | 51,579 | +27.6% |
| 1Q22 | 51,118 | +70.8% |
| 3Q21 | 60,198 | -2992.7% |
| 2Q21 | 40,421 | -529.9% |
| 1Q21 | 29,925 | +3664.2% |
| 3Q20 | -2,081 | -303.2% |
| 2Q20 | -9,402 | -447.3% |
| 1Q20 | 795 | -72.1% |
| 3Q19 | 1,024 | -93.5% |
| 2Q19 | 2,707 | -87.4% |
| 1Q19 | 2,846 | -72.4% |
| 3Q18 | 15,708 | +376.3% |
| 2Q18 | 21,556 | +175.8% |
| 1Q18 | 10,313 | +9.7% |
| 3Q17 | 3,298 | -356.1% |
| 2Q17 | 7,817 | +11.6% |
| 1Q17 | 9,399 | -848.9% |
| 4Q16 | -4,044 | -51.9% |
| 3Q16 | -1,288 | +24.3% |
| 2Q16 | 7,007 | -127.1% |
| 1Q16 | -1,255 | -171.7% |
| 4Q15 | -8,414 | -70.4% |
| 3Q15 | -1,036 | -141.5% |
| 2Q15 | -25,895 | -586.3% |
| 1Q15 | 1,751 | -60.9% |
| 4Q14 | -28,411 | +1495.2% |
| 3Q14 | 2,495 | +0.4% |
| 2Q14 | 5,325 | +23.4% |
| 1Q14 | 4,477 | -43.4% |
| 4Q13 | -1,781 | -82.5% |
| 3Q13 | 2,484 | -2.8% |
| 2Q13 | 4,315 | -43.0% |
| 1Q13 | 7,906 | -22.4% |
| 4Q12 | -10,171 | - |
| 3Q12 | 2,555 | -63.4% |
| 2Q12 | 7,566 | -42.1% |
| 1Q12 | 10,189 | - |
| 3Q11 | 6,987 | - |
| 2Q11 | 13,073 | - |