| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 220 | -73.5% |
| 1Q26 | 340 | -87.9% |
| 4Q25 | -945 | -132.9% |
| 3Q25 | 20 | -99.4% |
| 2Q25 | 829 | -19.3% |
| 1Q25 | 2,800 | -17.6% |
| 4Q24 | 2,876 | -7.0% |
| 3Q24 | 3,124 | -13.0% |
| 2Q24 | 1,027 | -66.1% |
| 1Q24 | 3,398 | +33.2% |
| 4Q23 | 3,091 | +24.1% |
| 3Q23 | 3,592 | +64.5% |
| 2Q23 | 3,026 | +315.1% |
| 1Q23 | 2,552 | +1578.9% |
| 4Q22 | 2,490 | +1260.7% |
| 3Q22 | 2,183 | +206.2% |
| 2Q22 | 729 | +13.9% |
| 1Q22 | 152 | -85.4% |
| 4Q21 | 183 | -82.8% |
| 3Q21 | 713 | -51.6% |
| 2Q21 | 640 | -44.9% |
| 1Q21 | 1,038 | +8.9% |
| 4Q20 | 1,063 | -14.9% |
| 3Q20 | 1,473 | +111.6% |
| 2Q20 | 1,161 | +200.8% |
| 1Q20 | 953 | +98.1% |
| 4Q19 | 1,249 | +382.2% |
| 3Q19 | 696 | +33.3% |
| 2Q19 | 386 | -60.9% |
| 1Q19 | 481 | -61.4% |
| 4Q18 | 259 | -63.3% |
| 3Q18 | 522 | -37.0% |
| 2Q18 | 988 | +18.6% |
| 1Q18 | 1,247 | +72.7% |
| 4Q17 | 705 | -40.9% |
| 3Q17 | 829 | -44.4% |
| 2Q17 | 833 | -9.3% |
| 1Q17 | 722 | +8.9% |
| 4Q16 | 1,193 | - |
| 3Q16 | 1,492 | - |
| 2Q16 | 918 | - |
| 1Q16 | 663 | - |