| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,047 | -1.3% |
| 1Q26 | 621 | +104.3% |
| 4Q25 | 947 | -30.9% |
| 3Q25 | 803 | +43.6% |
| 2Q25 | 1,061 | +72.2% |
| 1Q25 | 304 | -35.1% |
| 4Q24 | 1,371 | +46.3% |
| 3Q24 | 559 | +8.0% |
| 2Q24 | 616 | +74.2% |
| 1Q24 | 468 | -712.0% |
| 4Q23 | 937 | -23.8% |
| 3Q23 | 518 | -11.8% |
| 2Q23 | 353 | -559.1% |
| 1Q23 | -77 | -84.2% |
| 4Q22 | 1,230 | +39.6% |
| 3Q22 | 587 | +328.8% |
| 2Q22 | -77 | -119.2% |
| 1Q22 | -486 | +315.4% |
| 4Q21 | 881 | -30.2% |
| 3Q21 | 137 | -43.1% |
| 2Q21 | 400 | -45.5% |
| 1Q21 | -117 | -67.6% |
| 4Q20 | 1,263 | -25.9% |
| 3Q20 | 240 | +89.3% |
| 2Q20 | 735 | +91.3% |
| 1Q20 | -361 | +47.9% |
| 4Q19 | 1,703 | +75.8% |
| 3Q19 | 127 | -84.6% |
| 2Q19 | 384 | -39.3% |
| 1Q19 | -244 | -340.5% |
| 4Q18 | 969 | -12.8% |
| 3Q18 | 825 | -13.4% |
| 2Q18 | 633 | +1133.0% |
| 1Q18 | 101 | -46.1% |
| 4Q17 | 1,111 | +13.5% |
| 3Q17 | 953 | +99.6% |
| 2Q17 | 51 | - |
| 1Q17 | 188 | - |
| 4Q16 | 978 | - |
| 3Q16 | 477 | - |