| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q23 | -32,207 | +50.8% |
| 2Q23 | -99 | -99.6% |
| 1Q23 | -26,875 | +9.7% |
| 3Q22 | -21,363 | -3.7% |
| 2Q22 | -23,769 | +2.2% |
| 1Q22 | -24,502 | +39.1% |
| 3Q21 | -22,189 | +90.5% |
| 2Q21 | -23,266 | +108.6% |
| 1Q21 | -17,618 | +26.5% |
| 3Q20 | -11,650 | -58.0% |
| 2Q20 | -11,152 | -56.5% |
| 1Q20 | -13,927 | -42.6% |
| 3Q19 | -27,707 | +31.1% |
| 2Q19 | -25,648 | +42.7% |
| 1Q19 | -24,251 | +88.7% |
| 3Q18 | -21,129 | +230.5% |
| 2Q18 | -17,971 | +135.7% |
| 1Q18 | -12,850 | +335.7% |
| 3Q17 | -6,394 | +12.9% |
| 2Q17 | -7,626 | +20.2% |
| 1Q17 | -2,949 | -57.2% |
| 3Q16 | -5,664 | -15.8% |
| 2Q16 | -6,346 | -3.0% |
| 1Q16 | -6,889 | +1.7% |
| 3Q15 | -6,729 | +21.6% |
| 2Q15 | -6,545 | +13.8% |
| 1Q15 | -6,776 | +32.5% |
| 3Q14 | -5,535 | - |
| 2Q14 | -5,749 | - |
| 1Q14 | -5,115 | - |