| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 130,000 | -60.0% |
| 1Q25 | 488,649 | -16.6% |
| 4Q24 | 280,000 | +37.1% |
| 3Q24 | 810,489 | -282.1% |
| 2Q23 | 324,701 | +2339.3% |
| 1Q24 | 585,597 | +4623.7% |
| 4Q23 | 204,273 | +143.4% |
| 3Q23 | -445,184 | -514.5% |
| 2Q22 | 13,311 | -96.0% |
| 1Q23 | 12,397 | -46.3% |
| 4Q22 | 83,929 | -315.6% |
| 3Q22 | 107,397 | -62.4% |
| 1Q22 | 23,096 | -89.7% |
| 4Q21 | -38,930 | -90.1% |
| 3Q21 | 285,397 | +163.3% |
| 2Q21 | 333,539 | +606.2% |
| 1Q21 | 224,180 | +2.2% |
| 4Q20 | -393,369 | -182.8% |
| 3Q20 | 108,390 | -48.4% |
| 2Q19 | 47,232 | -130.6% |
| 1Q20 | 219,289 | +6.9% |
| 4Q19 | 475,257 | +43.5% |
| 3Q19 | 210,012 | +7.2% |
| 1Q19 | 205,058 | -1.3% |
| 4Q18 | 331,129 | -0.7% |
| 3Q18 | 195,961 | -34.8% |
| 2Q18 | -154,301 | +533.2% |
| 1Q18 | 207,812 | -33.8% |
| 4Q17 | 333,328 | +30.6% |
| 3Q17 | 300,685 | +29.8% |
| 2Q17 | -24,367 | -125.5% |
| 1Q17 | 314,108 | -4.4% |
| 4Q16 | 255,205 | - |
| 3Q16 | 231,668 | - |
| 2Q16 | 95,389 | - |
| 1Q16 | 328,460 | - |