| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q23 | -2,701 | -74.7% |
| 3Q23 | 1,264 | -19.5% |
| 2Q23 | 4,692 | -280.8% |
| 1Q23 | 215 | -113.1% |
| 4Q22 | -10,662 | +70.2% |
| 3Q22 | 1,570 | -121.9% |
| 2Q22 | -2,596 | -105.3% |
| 1Q22 | -1,652 | -73.5% |
| 4Q21 | -6,264 | - |
| 3Q21 | -7,172 | +69.7% |
| 2Q21 | 48,878 | +515.2% |
| 1Q21 | -6,234 | +364.5% |
| 3Q20 | -4,227 | -133.0% |
| 2Q20 | 7,944 | -209.4% |
| 1Q20 | -1,343 | -74.3% |
| 4Q19 | -8,202 | -312.2% |
| 3Q19 | 12,798 | -282.1% |
| 2Q19 | -7,261 | -816.4% |
| 1Q19 | -5,218 | -223.5% |
| 4Q18 | 3,865 | -38.8% |
| 3Q18 | -7,028 | -360.7% |
| 2Q18 | 1,013 | -108.7% |
| 1Q18 | 4,224 | -114.6% |
| 4Q17 | 6,313 | -174.6% |
| 3Q17 | 2,695 | -20684.0% |
| 2Q17 | -11,690 | -325.1% |
| 1Q17 | -28,930 | +1035.3% |
| 4Q16 | -8,462 | -327.6% |
| 3Q16 | -14 | -100.4% |
| 2Q16 | 5,193 | -20.8% |
| 1Q16 | -2,549 | -135.7% |
| 4Q15 | 3,717 | +32.2% |
| 3Q15 | 3,380 | -76.3% |
| 2Q15 | 6,554 | -43.0% |
| 1Q15 | 7,140 | -151.5% |
| 4Q14 | 2,811 | -120.7% |
| 3Q14 | 14,246 | -289.8% |
| 2Q14 | 11,494 | -1390.3% |
| 1Q14 | -13,868 | -695.6% |
| 4Q13 | -13,580 | -576.9% |
| 3Q13 | -7,507 | -1067.0% |
| 2Q13 | -891 | -185.1% |
| 1Q13 | 2,328 | -19.8% |
| 4Q12 | 2,847 | - |
| 3Q12 | 776 | - |
| 2Q12 | 1,046 | -72.5% |
| 1Q12 | 2,902 | - |
| 2Q11 | 3,808 | - |