| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 620 | +16.1% |
| 1Q26 | 577 | +101.0% |
| 4Q25 | 1,172 | +84.3% |
| 3Q25 | 775 | +244.4% |
| 2Q25 | 534 | -42.9% |
| 1Q25 | 287 | +16.7% |
| 4Q24 | 636 | -20.3% |
| 3Q24 | 225 | -58.7% |
| 2Q24 | 935 | +96.8% |
| 1Q24 | 246 | +2.1% |
| 4Q23 | 798 | +13200.0% |
| 3Q23 | 545 | +1373.0% |
| 2Q23 | 475 | +4.2% |
| 1Q23 | 241 | +82.6% |
| 4Q22 | 6 | -106.2% |
| 3Q22 | 37 | -95.5% |
| 2Q22 | 456 | -68.1% |
| 1Q22 | 132 | -83.4% |
| 4Q21 | -97 | -111.0% |
| 3Q21 | 816 | +132.5% |
| 2Q21 | 1,430 | +66.5% |
| 1Q21 | 797 | +445.9% |
| 4Q20 | 884 | +55.9% |
| 3Q20 | 351 | -22.0% |
| 2Q20 | 859 | +4.1% |
| 1Q20 | 146 | -24.4% |
| 4Q19 | 567 | -36.9% |
| 3Q19 | 450 | +4.9% |
| 2Q19 | 825 | -6.3% |
| 1Q19 | 193 | +41.9% |
| 4Q18 | 899 | +131.1% |
| 3Q18 | 429 | -10.4% |
| 2Q18 | 880 | +120.0% |
| 1Q18 | 136 | +353.3% |
| 4Q17 | 389 | +5.4% |
| 3Q17 | 479 | - |
| 2Q17 | 400 | - |
| 1Q17 | 30 | - |
| 4Q16 | 369 | - |