| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 257,000 | -0.4% |
| 1Q26 | 255,000 | +13.8% |
| 4Q25 | 520,385 | +44.0% |
| 3Q25 | 303,000 | -23.1% |
| 2Q25 | 258,000 | -13.8% |
| 1Q25 | 224,000 | +25.6% |
| 4Q24 | 361,292 | +24.3% |
| 3Q24 | 393,849 | +45.2% |
| 2Q24 | 299,297 | +139.4% |
| 1Q24 | 178,301 | +1.2% |
| 4Q23 | 290,735 | +121.1% |
| 3Q23 | 271,265 | +25.3% |
| 2Q23 | 125,000 | -3225.0% |
| 1Q23 | 176,238 | +1505.4% |
| 4Q22 | 131,471 | -45.6% |
| 3Q22 | 216,529 | +74.6% |
| 2Q22 | -4,000 | -121.0% |
| 1Q22 | 10,978 | -103.3% |
| 4Q21 | 241,765 | +207.4% |
| 3Q21 | 124,000 | +340.1% |
| 2Q21 | 19,074 | -88.1% |
| 1Q21 | -331,074 | -389.2% |
| 4Q20 | 78,659 | -81.8% |
| 3Q20 | 28,176 | - |
| 2Q20 | 160,492 | - |
| 1Q20 | 114,464 | - |
| 4Q19 | 432,249 | - |