| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -1,847 | -347.3% |
| 3Q24 | -2,657 | -32.5% |
| 2Q24 | -5,901 | +47.9% |
| 1Q24 | 747 | -116.3% |
| 3Q23 | -3,939 | -22.8% |
| 2Q23 | -3,991 | -12.5% |
| 1Q23 | -4,585 | -7.6% |
| 3Q22 | -5,100 | -37.7% |
| 2Q22 | -4,559 | +18.4% |
| 1Q22 | -4,963 | +21.5% |
| 3Q21 | -8,190 | +541.3% |
| 2Q21 | -3,849 | +227.9% |
| 1Q21 | -4,085 | -13.8% |
| 3Q20 | -1,277 | -65.3% |
| 2Q20 | -1,174 | -85.2% |
| 1Q20 | -4,737 | -4.4% |
| 3Q19 | -3,676 | -23.8% |
| 2Q19 | -7,947 | +29.7% |
| 1Q19 | -4,957 | -3.1% |
| 3Q18 | -4,825 | +12.1% |
| 2Q18 | -6,128 | +12.9% |
| 1Q18 | -5,114 | +54.4% |
| 3Q17 | -4,304 | +43.7% |
| 2Q17 | -5,429 | -39.5% |
| 1Q17 | -3,312 | -39.2% |
| 3Q16 | -2,996 | -35.7% |
| 2Q16 | -8,970 | -20.8% |
| 1Q16 | -5,443 | +216.6% |
| 3Q15 | -4,661 | +171.8% |
| 2Q15 | -11,319 | +558.5% |
| 3Q15 | -1,716 | - |
| 2Q15 | -1,715 | - |
| 1Q15 | -1,719 | - |