| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 282,000 | -14.8% |
| 1Q26 | 96,000 | +2.1% |
| 4Q25 | 441,165 | -11.1% |
| 3Q25 | 435,000 | +16.2% |
| 2Q25 | 331,000 | +6.9% |
| 1Q25 | 94,000 | -68.7% |
| 4Q24 | 496,163 | +21.3% |
| 3Q24 | 374,451 | -14.1% |
| 2Q24 | 309,682 | +157.0% |
| 1Q24 | 300,318 | -398.9% |
| 4Q23 | 409,000 | +93.1% |
| 3Q23 | 436,000 | +44.3% |
| 2Q23 | 120,491 | -21.1% |
| 1Q23 | -100,491 | -550.6% |
| 4Q22 | 211,803 | -12.8% |
| 3Q22 | 302,197 | +45.9% |
| 2Q22 | 152,697 | -6.8% |
| 1Q22 | 22,303 | +602.7% |
| 4Q21 | 242,807 | -48.6% |
| 3Q21 | 207,193 | -17.1% |
| 2Q21 | 163,826 | -55.6% |
| 1Q21 | 3,174 | -98.3% |
| 4Q20 | 472,579 | -16.7% |
| 3Q20 | 249,866 | -61.0% |
| 2Q20 | 368,746 | +141.2% |
| 1Q20 | 185,573 | +224.6% |
| 4Q19 | 567,431 | +170.8% |
| 3Q19 | 640,401 | +213.1% |
| 2Q19 | 152,884 | +3.9% |
| 1Q19 | 57,168 | +236.7% |
| 4Q18 | 209,525 | -27.5% |
| 3Q18 | 204,546 | -6.5% |
| 2Q18 | 147,131 | -37.1% |
| 1Q18 | 16,980 | +13.6% |
| 4Q17 | 288,983 | -19.4% |
| 3Q17 | 218,758 | -35.1% |
| 2Q17 | 234,046 | - |
| 1Q17 | 14,942 | - |
| 4Q16 | 358,383 | - |
| 3Q16 | 337,128 | - |