| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -1,007 | +16.1% |
| 3Q25 | -760 | +17.8% |
| 2Q25 | -829 | +194.0% |
| 1Q25 | -744 | -29.1% |
| 4Q24 | -867 | -19.8% |
| 3Q24 | -645 | -13.3% |
| 2Q24 | -282 | -57.7% |
| 1Q24 | -1,049 | +18.1% |
| 4Q23 | -1,081 | +0.7% |
| 3Q23 | -744 | -28.5% |
| 2Q23 | -666 | -59.3% |
| 1Q23 | -888 | -37.9% |
| 4Q22 | -1,074 | -29.0% |
| 3Q22 | -1,041 | -27.2% |
| 2Q22 | -1,636 | +57.6% |
| 1Q22 | -1,429 | +1.7% |
| 4Q21 | -1,512 | +20.3% |
| 3Q21 | -1,429 | +32.7% |
| 2Q21 | -1,038 | +13.1% |
| 1Q21 | -1,405 | +51.1% |
| 4Q20 | -1,257 | +0.9% |
| 3Q20 | -1,077 | +2.0% |
| 2Q20 | -918 | -5.9% |
| 1Q20 | -930 | -6.3% |
| 4Q19 | -1,246 | +21.0% |
| 3Q19 | -1,056 | +44.3% |
| 2Q19 | -976 | -64.5% |
| 1Q19 | -993 | +79.6% |
| 4Q18 | -1,030 | +87.2% |
| 3Q18 | -732 | -15.1% |
| 2Q18 | -2,748 | +517.0% |
| 1Q18 | -553 | +12.8% |
| 4Q17 | -551 | +21.1% |
| 3Q17 | -863 | +91.6% |
| 2Q17 | -446 | -8.7% |
| 1Q17 | -491 | -76.8% |
| 4Q16 | -455 | +28.0% |
| 3Q16 | -451 | - |
| 2Q16 | -489 | - |
| 1Q16 | -2,115 | - |
| 4Q15 | -355 | - |