| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 65,000 | -26.1% |
| 1Q26 | 291,000 | +14.1% |
| 4Q25 | 672,290 | +16.2% |
| 3Q25 | 250,000 | +88.9% |
| 2Q25 | 88,000 | +700.0% |
| 1Q25 | 255,000 | +68.9% |
| 4Q24 | 578,643 | +7.8% |
| 3Q24 | 132,331 | -56.0% |
| 2Q24 | 11,000 | -146.3% |
| 1Q24 | 151,000 | -31.4% |
| 4Q23 | 536,576 | +17.3% |
| 3Q23 | 300,910 | -13.9% |
| 2Q23 | -23,745 | -140.2% |
| 1Q23 | 220,000 | +5.8% |
| 4Q22 | 457,466 | -3.5% |
| 3Q22 | 349,573 | +136.7% |
| 2Q22 | 59,000 | -63.2% |
| 1Q22 | 208,000 | -22.9% |
| 4Q21 | 474,212 | +46.7% |
| 3Q21 | 147,706 | +13.8% |
| 2Q21 | 160,439 | +183.2% |
| 1Q21 | 269,630 | -4.7% |
| 4Q20 | 323,186 | -29.5% |
| 3Q20 | 129,813 | +41.3% |
| 2Q20 | 56,657 | -0.7% |
| 1Q20 | 283,069 | +28.5% |
| 4Q19 | 458,487 | -0.4% |
| 3Q19 | 91,856 | +0.8% |
| 2Q19 | 57,044 | +42.4% |
| 1Q19 | 220,339 | +3.0% |
| 4Q18 | 460,290 | -7.6% |
| 3Q18 | 91,165 | -18.8% |
| 2Q18 | 40,058 | +57.0% |
| 1Q18 | 213,881 | +16.8% |
| 4Q17 | 498,405 | +38.3% |
| 3Q17 | 112,267 | -11.6% |
| 2Q17 | 25,511 | - |
| 1Q17 | 183,044 | - |
| 4Q16 | 360,281 | - |
| 3Q16 | 127,070 | - |