| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 5,490 | +6.0% |
| 2Q26 | 4,356 | +36.4% |
| 1Q26 | 2,480 | -2.9% |
| 4Q25 | 1,387 | -46.2% |
| 3Q25 | 5,181 | +167.5% |
| 2Q25 | 3,193 | +69.8% |
| 1Q25 | 2,554 | +78.6% |
| 4Q24 | 2,580 | +55.4% |
| 3Q24 | 1,937 | +10.2% |
| 2Q24 | 1,880 | +106.1% |
| 1Q24 | 1,430 | +3.2% |
| 4Q23 | 1,660 | +33.9% |
| 3Q23 | 1,757 | +26.3% |
| 2Q23 | 912 | -45.7% |
| 1Q23 | 1,386 | -39.9% |
| 4Q22 | 1,240 | -29.4% |
| 3Q22 | 1,391 | -63.0% |
| 2Q22 | 1,680 | -6.0% |
| 1Q22 | 2,307 | +111.3% |
| 4Q21 | 1,757 | +72.1% |
| 3Q21 | 3,760 | +139.3% |
| 2Q21 | 1,787 | +26.8% |
| 1Q21 | 1,092 | +24.1% |
| 4Q20 | 1,021 | -79.9% |
| 3Q20 | 1,571 | -20.3% |
| 2Q20 | 1,409 | -22.8% |
| 1Q20 | 880 | -827.3% |
| 4Q19 | 5,072 | +2831.8% |
| 3Q19 | 1,970 | -30.5% |
| 2Q19 | 1,826 | -8.0% |
| 1Q19 | -121 | -127.0% |
| 4Q18 | 173 | -77.0% |
| 3Q18 | 2,835 | +24.2% |
| 2Q18 | 1,984 | +162.1% |
| 1Q18 | 448 | -526.7% |
| 4Q17 | 752 | +156.7% |
| 3Q17 | 2,283 | +43.5% |
| 2Q17 | 757 | - |
| 1Q17 | -105 | - |
| 4Q16 | 293 | - |
| 3Q16 | 1,591 | - |