| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 110 | -113.2% |
| 1Q25 | -657 | -19.8% |
| 3Q24 | -473 | -51.8% |
| 2Q24 | -832 | +18.5% |
| 1Q24 | -819 | +25.2% |
| 3Q23 | -981 | +26.7% |
| 2Q23 | -702 | +85.2% |
| 1Q23 | -654 | -33.1% |
| 3Q22 | -774 | +30.7% |
| 2Q22 | -379 | -25.2% |
| 1Q22 | -978 | +0.6% |
| 3Q21 | -592 | -20.1% |
| 2Q21 | -507 | +29.3% |
| 1Q21 | -972 | +73.9% |
| 4Q20 | -395 | -61.5% |
| 3Q20 | -741 | +5.7% |
| 2Q20 | -392 | -57.2% |
| 1Q20 | -559 | -45.3% |
| 4Q19 | -1,027 | -15.7% |
| 3Q19 | -701 | +99.1% |
| 2Q19 | -915 | -26.2% |
| 1Q19 | -1,022 | +18.2% |
| 4Q18 | -1,218 | +50.9% |
| 3Q18 | -352 | -72.7% |
| 2Q18 | -1,239 | +9.7% |
| 1Q18 | -865 | -21.6% |
| 4Q17 | -807 | -93.0% |
| 3Q17 | -1,289 | -59.0% |
| 2Q17 | -1,129 | -59.2% |
| 1Q17 | -1,103 | -64.8% |
| 4Q16 | -11,562 | +294.6% |
| 3Q16 | -3,141 | +2.2% |
| 2Q16 | -2,770 | -2.9% |
| 1Q16 | -3,132 | -29.5% |
| 4Q15 | -2,930 | -48.7% |
| 3Q15 | -3,074 | -51.6% |
| 2Q15 | -2,852 | -56.9% |
| 1Q15 | -4,442 | -27.3% |
| 4Q14 | -5,715 | -67.7% |
| 3Q14 | -6,348 | -35.2% |
| 2Q14 | -6,619 | -5.5% |
| 1Q14 | -6,107 | -25.3% |
| 4Q13 | -17,684 | +9.4% |
| 3Q13 | -9,802 | +22.8% |
| 2Q13 | -7,007 | +21.0% |
| 1Q13 | -8,174 | +27.4% |
| 4Q12 | -16,164 | - |
| 3Q12 | -7,982 | - |
| 2Q12 | -5,790 | - |
| 1Q12 | -6,416 | - |