| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 374 | -43.3% |
| 1Q26 | 651 | +26.7% |
| 4Q25 | 235 | -35.1% |
| 3Q25 | 1,177 | -0.4% |
| 2Q25 | 660 | +260.7% |
| 1Q25 | 514 | +48.6% |
| 4Q24 | 362 | +119.4% |
| 3Q24 | 1,182 | +25.7% |
| 2Q24 | 183 | -39.6% |
| 1Q24 | 346 | +72.1% |
| 4Q23 | 165 | -53.5% |
| 3Q23 | 940 | +7.7% |
| 2Q23 | 303 | -51.1% |
| 1Q23 | 201 | -66.7% |
| 4Q22 | 355 | +20.7% |
| 3Q22 | 873 | +5.3% |
| 2Q22 | 619 | +35.2% |
| 1Q22 | 603 | +43.9% |
| 4Q21 | 294 | -20.1% |
| 3Q21 | 829 | -15.1% |
| 2Q21 | 458 | -48.5% |
| 1Q21 | 419 | -43.5% |
| 4Q20 | 368 | -55.2% |
| 3Q20 | 977 | -12.5% |
| 2Q20 | 889 | +8.8% |
| 1Q20 | 741 | -20.2% |
| 4Q19 | 822 | +83.5% |
| 3Q19 | 1,117 | -33.4% |
| 2Q19 | 817 | -24.6% |
| 1Q19 | 928 | -23.4% |
| 4Q18 | 448 | -50.2% |
| 3Q18 | 1,676 | +26.8% |
| 2Q18 | 1,083 | +26.2% |
| 1Q18 | 1,212 | +24.1% |
| 4Q17 | 900 | +7.1% |
| 3Q17 | 1,322 | +26.3% |
| 2Q17 | 858 | +3.5% |
| 1Q17 | 977 | +51.7% |
| 4Q16 | 840 | - |
| 3Q16 | 1,047 | - |
| 2Q16 | 829 | - |
| 1Q16 | 644 | - |