| (単位:千ドル) | 営業利益 | 前年比(%) |
|---|---|---|
| 3Q18 | -4,303 | -125.7% |
| 2Q18 | 21,299 | +26.5% |
| 1Q18 | 6,300 | -65.1% |
| 4Q17 | 2,661 | -84.5% |
| 3Q17 | 16,765 | +10.4% |
| 2Q17 | 16,838 | -3.8% |
| 1Q17 | 18,054 | +7.0% |
| 4Q16 | 17,124 | +7.5% |
| 3Q16 | 15,183 | -3.5% |
| 2Q16 | 17,499 | +2.6% |
| 1Q16 | 16,871 | -2.2% |
| 4Q15 | 15,936 | -13.8% |
| 3Q15 | 15,737 | -4.2% |
| 2Q15 | 17,053 | -12.0% |
| 1Q15 | 17,243 | 0.0% |
| 4Q14 | 18,483 | +9.5% |
| 3Q14 | 16,428 | +2.1% |
| 2Q14 | 19,380 | +0.8% |
| 1Q14 | 17,238 | -16.4% |
| 4Q13 | 16,886 | -2.9% |
| 3Q13 | 16,087 | -0.7% |
| 2Q13 | 19,228 | +20.1% |
| 1Q13 | 20,631 | +20.8% |
| 4Q12 | 17,386 | +4.8% |
| 3Q12 | 16,194 | +10.7% |
| 2Q12 | 16,012 | +14.4% |
| 1Q12 | 17,074 | - |
| 4Q11 | 16,596 | - |
| 3Q11 | 14,635 | - |
| 2Q11 | 13,998 | - |