| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 3Q22 | -505 | -236.9% |
| 2Q22 | -2,168 | -297.3% |
| 1Q22 | -599 | -28.8% |
| 3Q21 | 369 | +29.9% |
| 2Q21 | 1,099 | +327.6% |
| 1Q21 | -841 | -603.6% |
| 3Q20 | 284 | -363.0% |
| 2Q20 | 257 | -103.7% |
| 1Q20 | 167 | -116.3% |
| 3Q19 | -108 | -112.1% |
| 2Q19 | -6,886 | -2218.8% |
| 1Q19 | -1,026 | -277.2% |
| 3Q18 | 891 | -5.5% |
| 2Q18 | 325 | -77.7% |
| 1Q18 | 579 | -56.2% |
| 4Q17 | 215 | -88.3% |
| 3Q17 | 943 | -31.1% |
| 2Q17 | 1,456 | +33.6% |
| 1Q17 | 1,323 | +121.6% |
| 4Q16 | 1,836 | +65.9% |
| 3Q16 | 1,369 | +92.3% |
| 2Q16 | 1,090 | -0.3% |
| 1Q16 | 597 | -54.0% |
| 4Q15 | 1,107 | -54.9% |
| 3Q15 | 712 | -71.6% |
| 2Q15 | 1,093 | -56.5% |
| 1Q15 | 1,299 | +39.8% |
| 4Q14 | 2,456 | +345.7% |
| 3Q14 | 2,506 | +84.8% |
| 2Q14 | 2,514 | +74.8% |
| 1Q14 | 929 | -46.5% |
| 4Q13 | 551 | -69.8% |
| 3Q13 | 1,356 | -13.7% |
| 2Q13 | 1,438 | -45.4% |
| 1Q13 | 1,735 | +86.2% |
| 4Q12 | 1,826 | - |
| 3Q12 | 1,572 | -1207.0% |
| 2Q12 | 2,635 | -327.7% |
| 1Q12 | 932 | - |
| 3Q11 | -142 | - |
| 2Q11 | -1,157 | - |