| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 248,388 | +2.2% |
| 2Q26 | 408,630 | +3.0% |
| 1Q26 | 361,355 | +20.8% |
| 4Q25 | 287,000 | +13.7% |
| 3Q25 | 243,115 | -10.3% |
| 2Q25 | 396,865 | -8.1% |
| 1Q25 | 299,020 | +163.1% |
| 4Q24 | 252,513 | +77.4% |
| 3Q24 | 270,978 | - |
| 2Q24 | 431,630 | +53.5% |
| 1Q24 | 113,643 | -37.1% |
| 4Q23 | 142,305 | -57.2% |
| 2Q23 | 281,264 | - |
| 1Q23 | 180,736 | +27.5% |
| 4Q22 | 332,391 | -13.6% |
| 3Q22 | 70,432 | -71.6% |
| 1Q22 | 141,761 | +21.2% |
| 4Q21 | 384,691 | +13.2% |
| 3Q21 | 248,234 | -13.0% |
| 2Q21 | 135,239 | - |
| 1Q21 | 116,974 | -33.1% |
| 4Q20 | 339,947 | +1.5% |
| 3Q20 | 285,312 | +82.6% |
| 1Q20 | 174,809 | +89.3% |
| 4Q19 | 334,853 | +55.0% |
| 3Q19 | 156,230 | -19.9% |
| 2Q19 | 191,299 | +26.3% |
| 1Q19 | 92,344 | +113.1% |
| 4Q18 | 215,975 | -5.2% |
| 3Q18 | 195,052 | -20.1% |
| 2Q18 | 151,457 | +12.6% |
| 1Q18 | 43,337 | +61.4% |
| 4Q17 | 227,918 | +0.6% |
| 3Q17 | 244,004 | -5.2% |
| 2Q17 | 134,477 | - |
| 1Q17 | 26,856 | - |
| 4Q16 | 226,653 | - |
| 3Q16 | 257,451 | - |