| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 6,483 | +99.8% |
| 2Q26 | 6,224 | +62.0% |
| 1Q26 | 5,566 | +80.2% |
| 4Q25 | 6,478 | +61.8% |
| 3Q25 | 3,244 | +23.3% |
| 2Q25 | 3,842 | +57.1% |
| 1Q25 | 3,089 | -3734.1% |
| 4Q24 | 4,003 | +708.7% |
| 3Q24 | 2,631 | +56.3% |
| 2Q24 | 2,446 | -25.1% |
| 1Q24 | -85 | -101.8% |
| 4Q23 | 495 | -91.1% |
| 3Q23 | 1,683 | -70.9% |
| 2Q23 | 3,264 | -58.5% |
| 1Q23 | 4,621 | -50.0% |
| 4Q22 | 5,537 | -33.7% |
| 3Q22 | 5,781 | -26.7% |
| 2Q22 | 7,868 | +29.8% |
| 1Q22 | 9,244 | +112.1% |
| 4Q21 | 8,352 | +22.4% |
| 3Q21 | 7,885 | +62.4% |
| 2Q21 | 6,061 | +3.0% |
| 1Q21 | 4,359 | -16.7% |
| 4Q20 | 6,826 | +7.0% |
| 3Q20 | 4,854 | +2.3% |
| 2Q20 | 5,883 | +12.0% |
| 1Q20 | 5,231 | -2.2% |
| 4Q19 | 6,382 | -19.0% |
| 3Q19 | 4,744 | -14.4% |
| 2Q19 | 5,254 | -4.9% |
| 1Q19 | 5,347 | +7.3% |
| 4Q18 | 7,875 | +3.7% |
| 3Q18 | 5,542 | +9.3% |
| 2Q18 | 5,523 | -9.0% |
| 1Q18 | 4,983 | +8.3% |
| 4Q17 | 7,592 | -0.2% |
| 3Q17 | 5,072 | +1.4% |
| 2Q17 | 6,066 | +0.3% |
| 1Q17 | 4,602 | +3.1% |
| 4Q16 | 7,611 | - |
| 3Q16 | 5,001 | - |
| 2Q16 | 6,047 | - |
| 1Q16 | 4,464 | - |