| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -9,141 | +146.4% |
| 3Q25 | -21,708 | +838.9% |
| 2Q25 | -2,934 | +22.0% |
| 1Q25 | -2,659 | -17.3% |
| 4Q24 | -3,710 | +23.2% |
| 3Q24 | -2,312 | -31.8% |
| 2Q24 | -2,405 | -26.4% |
| 1Q24 | -3,217 | -29.9% |
| 4Q23 | -3,012 | -82.3% |
| 3Q23 | -3,390 | -55.8% |
| 2Q23 | -3,266 | -51.8% |
| 1Q23 | -4,589 | -37.2% |
| 4Q22 | -17,034 | +134.4% |
| 3Q22 | -7,676 | -6.7% |
| 2Q22 | -6,775 | -23.7% |
| 1Q22 | -7,307 | -21.7% |
| 4Q21 | -7,268 | -14.5% |
| 3Q21 | -8,229 | +4.2% |
| 2Q21 | -8,882 | +98.0% |
| 1Q21 | -9,330 | +141.7% |
| 4Q20 | -8,497 | +42.9% |
| 3Q20 | -7,895 | +116.8% |
| 2Q20 | -4,485 | +29.1% |
| 1Q20 | -3,860 | +39.1% |
| 4Q19 | -5,945 | +179.3% |
| 3Q19 | -3,642 | +448.1% |
| 2Q19 | -3,473 | -984.5% |
| 1Q19 | -2,774 | -48.5% |
| 4Q18 | -2,129 | +57.3% |
| 3Q18 | -665 | -44.2% |
| 2Q18 | 392 | -127.2% |
| 1Q18 | -5,392 | +662.5% |
| 4Q17 | -1,354 | +133.0% |
| 3Q17 | -1,192 | +31.6% |
| 2Q17 | -1,445 | +31.4% |
| 1Q17 | -708 | +29.7% |
| 4Q16 | -581 | -66.6% |
| 3Q16 | -906 | -64.1% |
| 2Q16 | -1,100 | +13.8% |
| 1Q16 | -546 | -65.4% |
| 4Q15 | -1,741 | -63.7% |
| 3Q15 | -2,523 | +4792.9% |
| 2Q15 | -967 | +21197.2% |
| 1Q15 | -1,575 | +15693.7% |
| 4Q14 | -4,799 | +292157.4% |
| 3Q14 | -52 | +1709.4% |
| 2Q14 | -5 | -54.9% |
| 1Q14 | -10 | - |
| 4Q13 | -2 | - |
| 3Q13 | -3 | - |
| 2Q13 | -11 | - |