| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q22 | -356 | - |
| 2Q22 | 252 | - |
| 1Q22 | 469 | -158.0% |
| 1Q21 | -808 | +150.2% |
| 3Q20 | -336 | -41.7% |
| 2Q20 | 1,559 | -277.0% |
| 1Q20 | -323 | +191.0% |
| 3Q19 | -576 | -192.5% |
| 2Q19 | -881 | -1057.6% |
| 1Q19 | -111 | +5.7% |
| 3Q18 | 623 | -154.2% |
| 2Q18 | 92 | -101.6% |
| 1Q18 | -105 | -97.9% |
| 3Q17 | -1,149 | -95.4% |
| 2Q17 | -5,631 | -30.9% |
| 1Q17 | -5,026 | -38.4% |
| 4Q16 | -21,642 | +75.8% |
| 3Q16 | -24,769 | -47.7% |
| 2Q16 | -8,150 | -2.1% |
| 1Q16 | -8,156 | +2.6% |
| 4Q15 | -12,309 | +42.5% |
| 3Q15 | -47,370 | +241.5% |
| 2Q15 | -8,322 | -18.2% |
| 1Q15 | -7,948 | -27.2% |
| 4Q14 | -8,637 | -4.3% |
| 3Q14 | -13,872 | +44.6% |
| 2Q14 | -10,179 | +2.1% |
| 1Q14 | -10,925 | +73.5% |
| 4Q13 | -9,025 | +319.6% |
| 3Q13 | -9,595 | +740.9% |
| 2Q13 | -9,968 | +221.8% |
| 1Q13 | -6,296 | -5.3% |
| 4Q12 | -2,151 | - |
| 3Q12 | -1,141 | -109.6% |
| 2Q12 | -3,098 | -113.3% |
| 1Q12 | -6,646 | - |
| 3Q11 | 11,885 | - |
| 2Q11 | 23,339 | - |