| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 260 | -32.5% |
| 1Q26 | 229 | -67.4% |
| 4Q25 | -197 | -136.5% |
| 3Q25 | 17 | -92.5% |
| 2Q25 | 385 | -25.2% |
| 1Q25 | 702 | +366.3% |
| 4Q24 | 539 | +110.6% |
| 3Q24 | 228 | -11.1% |
| 2Q24 | 515 | +916.1% |
| 1Q24 | 150 | -15.9% |
| 4Q23 | 255 | +40.6% |
| 3Q23 | 256 | +105.1% |
| 2Q23 | 50 | -145.7% |
| 1Q23 | 179 | -1624.6% |
| 4Q22 | 182 | -321.5% |
| 3Q22 | 125 | +132.0% |
| 2Q22 | -111 | -913.2% |
| 1Q22 | -12 | -82.4% |
| 4Q21 | -83 | -207.8% |
| 3Q21 | 53 | -70.1% |
| 2Q21 | 13 | -88.6% |
| 1Q21 | -67 | -123.4% |
| 4Q20 | 76 | -94.1% |
| 3Q20 | 180 | -250.8% |
| 2Q20 | 120 | -528.6% |
| 1Q20 | 284 | -304.0% |
| 4Q19 | 1,294 | +271.0% |
| 3Q19 | -120 | -207.6% |
| 2Q19 | -29 | -111.5% |
| 1Q19 | -140 | -219.4% |
| 4Q18 | 348 | -10.5% |
| 3Q18 | 111 | +6461.6% |
| 2Q18 | 244 | -21.3% |
| 1Q18 | 117 | -2808.8% |
| 4Q17 | 390 | -921.6% |
| 3Q17 | 1 | -93.0% |
| 2Q17 | 310 | - |
| 1Q17 | -5 | - |
| 4Q16 | -48 | - |
| 3Q16 | 24 | - |