| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 496,000 | +9.7% |
| 2Q26 | 193,000 | -32.5% |
| 1Q26 | 370,000 | +16.4% |
| 4Q25 | 686,000 | +29.3% |
| 3Q25 | 452,000 | -9.6% |
| 2Q25 | 286,000 | -12.8% |
| 1Q25 | 318,000 | +16.6% |
| 4Q24 | 530,480 | -2.6% |
| 3Q24 | 500,147 | +48.5% |
| 2Q24 | 327,898 | +17.1% |
| 1Q24 | 272,637 | -17.7% |
| 4Q23 | 544,635 | +22.8% |
| 3Q23 | 336,743 | +7.4% |
| 2Q23 | 280,104 | +10.3% |
| 1Q23 | 331,207 | +49.7% |
| 4Q22 | 443,353 | +80.1% |
| 3Q22 | 313,647 | -4.8% |
| 2Q22 | 254,000 | +13.3% |
| 1Q22 | 221,285 | +83.6% |
| 4Q21 | 246,106 | -47.9% |
| 3Q21 | 329,306 | -39.8% |
| 2Q21 | 224,213 | -38.5% |
| 1Q21 | 120,511 | -67.8% |
| 4Q20 | 472,824 | -21.0% |
| 3Q20 | 547,469 | -13.7% |
| 2Q20 | 364,535 | +0.9% |
| 1Q20 | 373,716 | -5.0% |
| 4Q19 | 598,269 | -3.1% |
| 3Q19 | 634,138 | +22.7% |
| 2Q19 | 361,224 | +15.8% |
| 1Q19 | 393,493 | -5.6% |
| 4Q18 | 617,723 | +14.9% |
| 3Q18 | 516,630 | -10.3% |
| 2Q18 | 312,046 | -30.5% |
| 1Q18 | 416,986 | -9.8% |
| 4Q17 | 537,817 | +23.3% |
| 3Q17 | 576,146 | -12.8% |
| 2Q17 | 448,823 | - |
| 1Q17 | 462,123 | - |
| 4Q16 | 436,157 | - |
| 3Q16 | 660,834 | - |