| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,578 | +51.4% |
| 1Q26 | 2,970 | +127.6% |
| 4Q25 | 2,227 | -497.7% |
| 3Q25 | 3,664 | +169.6% |
| 2Q25 | 1,703 | +64.2% |
| 1Q25 | 1,305 | +71.5% |
| 4Q24 | -560 | -260.9% |
| 3Q24 | 1,359 | +58.0% |
| 2Q24 | 1,037 | -34.1% |
| 1Q24 | 761 | -56.2% |
| 4Q23 | 348 | -87.4% |
| 3Q23 | 860 | -72.1% |
| 2Q23 | 1,574 | -55.6% |
| 1Q23 | 1,736 | -47.6% |
| 4Q22 | 2,753 | +38.1% |
| 3Q22 | 3,086 | +12.1% |
| 2Q22 | 3,543 | +15.4% |
| 1Q22 | 3,316 | +221.9% |
| 4Q21 | 1,994 | +316.3% |
| 3Q21 | 2,753 | +466.5% |
| 2Q21 | 3,071 | +57.5% |
| 1Q21 | 1,030 | -15.7% |
| 4Q20 | 479 | -42.5% |
| 3Q20 | 486 | -68.8% |
| 2Q20 | 1,950 | -3.6% |
| 1Q20 | 1,222 | -21.0% |
| 4Q19 | 833 | -38.4% |
| 3Q19 | 1,556 | +15.3% |
| 2Q19 | 2,023 | +63.7% |
| 1Q19 | 1,547 | +11.9% |
| 4Q18 | 1,352 | +52.8% |
| 3Q18 | 1,349 | -36.3% |
| 2Q18 | 1,236 | -2.8% |
| 1Q18 | 1,382 | +6.5% |
| 4Q17 | 885 | +1.0% |
| 3Q17 | 2,118 | +30.0% |
| 2Q17 | 1,272 | - |
| 1Q17 | 1,298 | - |
| 4Q16 | 876 | - |
| 3Q16 | 1,629 | - |