| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 396 | -21.7% |
| 1Q26 | 680 | -6.2% |
| 4Q25 | -617 | +70.9% |
| 3Q25 | 1,417 | +1.4% |
| 2Q25 | 506 | -18.4% |
| 1Q25 | 725 | -2.4% |
| 4Q24 | -361 | +26.2% |
| 3Q24 | 1,398 | -7.8% |
| 2Q24 | 620 | -24.1% |
| 1Q24 | 743 | -19.6% |
| 4Q23 | -286 | +51.3% |
| 3Q23 | 1,517 | -15.3% |
| 2Q23 | 817 | +13.2% |
| 1Q23 | 924 | -9.8% |
| 4Q22 | -189 | +384.6% |
| 3Q22 | 1,791 | -2.7% |
| 2Q22 | 722 | -7.4% |
| 1Q22 | 1,024 | -2.1% |
| 4Q21 | -39 | -74.8% |
| 3Q21 | 1,840 | +41.0% |
| 2Q21 | 780 | +10.5% |
| 1Q21 | 1,046 | +129.9% |
| 4Q20 | -155 | +63.2% |
| 3Q20 | 1,305 | -2.3% |
| 2Q20 | 706 | +3.2% |
| 1Q20 | 455 | -2.6% |
| 4Q19 | -95 | -50.0% |
| 3Q19 | 1,336 | +33.5% |
| 2Q19 | 684 | +108.5% |
| 1Q19 | 467 | +41.1% |
| 4Q18 | -190 | -50.5% |
| 3Q18 | 1,001 | -13.2% |
| 2Q18 | 328 | -49.7% |
| 1Q18 | 331 | -25.3% |
| 4Q17 | -384 | -5.0% |
| 3Q17 | 1,153 | +8.2% |
| 2Q17 | 652 | -10.6% |
| 1Q17 | 443 | +22.0% |
| 4Q16 | -404 | - |
| 3Q16 | 1,066 | - |
| 2Q16 | 729 | - |
| 1Q16 | 363 | - |