| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,071 | +174.6% |
| 1Q26 | 857 | -29.4% |
| 4Q25 | 429 | -13.5% |
| 3Q25 | 41 | -94.5% |
| 2Q25 | 390 | -9.4% |
| 1Q25 | 1,214 | +270.5% |
| 4Q24 | 496 | +16.3% |
| 3Q24 | 740 | +31.9% |
| 2Q24 | 430 | +43.5% |
| 1Q24 | 327 | +35.2% |
| 4Q23 | 426 | -29.1% |
| 3Q23 | 561 | +157.7% |
| 2Q23 | 300 | +45.7% |
| 1Q23 | 242 | -29.7% |
| 4Q22 | 601 | +121.1% |
| 3Q22 | 217 | +257.9% |
| 2Q22 | 206 | -51.9% |
| 1Q22 | 344 | -321.3% |
| 4Q21 | 271 | -72.7% |
| 3Q21 | 60 | -149.8% |
| 2Q21 | 428 | +17.0% |
| 1Q21 | -156 | -160.0% |
| 4Q20 | 995 | -15387.2% |
| 3Q20 | -123 | -164.0% |
| 2Q20 | 365 | +7.5% |
| 1Q20 | 259 | +14.7% |
| 4Q19 | -7 | -101.3% |
| 3Q19 | 190 | +3.3% |
| 2Q19 | 340 | -293.9% |
| 1Q19 | 226 | -202.1% |
| 4Q18 | 506 | -768.4% |
| 3Q18 | 184 | -846.2% |
| 2Q18 | -176 | -1.4% |
| 1Q18 | -222 | +15.6% |
| 4Q17 | -76 | -67.7% |
| 3Q17 | -25 | -175.0% |
| 2Q17 | -178 | - |
| 1Q17 | -192 | - |
| 4Q16 | -235 | - |
| 3Q16 | 32 | - |