| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,483 | -207.8% |
| 3Q25 | 308 | -103.8% |
| 2Q25 | -58 | -94.9% |
| 1Q25 | -1,774 | -1177.9% |
| 4Q24 | -1,376 | -82.8% |
| 3Q24 | -8,155 | +286.2% |
| 2Q24 | -1,120 | -85.0% |
| 1Q24 | 164 | -106.4% |
| 4Q23 | -7,983 | +169.1% |
| 3Q23 | -2,112 | +86.2% |
| 2Q23 | -7,451 | -1623.8% |
| 1Q23 | -2,566 | +166.3% |
| 4Q22 | -2,967 | -32.3% |
| 3Q22 | -1,134 | -3061.1% |
| 2Q22 | 488 | +768.6% |
| 1Q22 | -964 | -19.4% |
| 4Q21 | -4,381 | +332.2% |
| 3Q21 | 38 | -107.8% |
| 2Q21 | 56 | -131.4% |
| 1Q21 | -1,195 | +37.2% |
| 4Q20 | -1,014 | +56.9% |
| 3Q20 | -494 | -65.1% |
| 2Q20 | -180 | -85.1% |
| 1Q20 | -871 | +5.5% |
| 4Q19 | -646 | -82.0% |
| 3Q19 | -1,413 | +162.1% |
| 2Q19 | -1,203 | -1835.4% |
| 1Q19 | -826 | +734.1% |
| 4Q18 | -3,581 | +67.0% |
| 3Q18 | -539 | -131.0% |
| 2Q18 | 69 | -26.0% |
| 1Q18 | -99 | -88.7% |
| 4Q17 | -2,145 | -53.0% |
| 3Q17 | 1,740 | -116.0% |
| 2Q17 | 93 | -107.3% |
| 1Q17 | -872 | -11.5% |
| 4Q16 | -4,560 | +222.2% |
| 3Q16 | -10,879 | +13930.0% |
| 2Q16 | -1,274 | +50.5% |
| 1Q16 | -986 | +13.6% |
| 4Q15 | -1,416 | +464.2% |
| 3Q15 | -78 | -78.7% |
| 2Q15 | -847 | +154.0% |
| 1Q15 | -868 | +183.8% |
| 4Q14 | -251 | -21.1% |
| 3Q14 | -364 | +27.6% |
| 2Q14 | -334 | -37.3% |
| 1Q14 | -306 | -62.4% |
| 4Q13 | -318 | - |
| 3Q13 | -285 | - |
| 2Q13 | -532 | -34.7% |
| 1Q13 | -813 | -10.6% |
| 2Q12 | -815 | - |
| 1Q12 | -910 | - |