| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,759 | -14.3% |
| 1Q26 | 3,565 | +8.8% |
| 4Q25 | 2,273 | +24.8% |
| 3Q25 | 5,071 | +327.9% |
| 2Q25 | 3,219 | +332.7% |
| 1Q25 | 3,277 | +554.1% |
| 4Q24 | 1,821 | -1373.4% |
| 3Q24 | 1,185 | +1017.9% |
| 2Q24 | 744 | +55.6% |
| 1Q24 | 501 | -24.0% |
| 4Q23 | -143 | -0.0% |
| 3Q23 | 106 | -92.3% |
| 2Q23 | 478 | -62.0% |
| 1Q23 | 659 | -41.9% |
| 4Q22 | -143 | -307.2% |
| 3Q22 | 1,380 | -2.2% |
| 2Q22 | 1,258 | +18.3% |
| 1Q22 | 1,135 | +4.3% |
| 4Q21 | 69 | -158.5% |
| 3Q21 | 1,411 | -25.3% |
| 2Q21 | 1,063 | -36.7% |
| 1Q21 | 1,088 | -22.2% |
| 4Q20 | -118 | -116.6% |
| 3Q20 | 1,888 | +34.0% |
| 2Q20 | 1,680 | +245.0% |
| 1Q20 | 1,398 | +23.3% |
| 4Q19 | 712 | +30.2% |
| 3Q19 | 1,409 | -36.4% |
| 2Q19 | 487 | -67.1% |
| 1Q19 | 1,134 | -46.3% |
| 4Q18 | 547 | -48.0% |
| 3Q18 | 2,216 | +14.6% |
| 2Q18 | 1,480 | +112.3% |
| 1Q18 | 2,111 | +37.6% |
| 4Q17 | 1,051 | +50.8% |
| 3Q17 | 1,933 | -12.0% |
| 2Q17 | 697 | - |
| 1Q17 | 1,534 | - |
| 4Q16 | 697 | - |
| 3Q16 | 2,196 | - |