| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -371 | -2.9% |
| 4Q25 | -300 | -22.6% |
| 3Q25 | -390 | +15.2% |
| 2Q25 | -374 | +35.1% |
| 1Q25 | -382 | +30.0% |
| 4Q24 | -388 | +2.0% |
| 3Q24 | -338 | -9.9% |
| 2Q24 | -277 | -26.7% |
| 1Q24 | -294 | -9.7% |
| 4Q23 | -380 | +10.2% |
| 3Q23 | -375 | +20.8% |
| 2Q23 | -378 | +11.5% |
| 1Q23 | -326 | -4.2% |
| 4Q22 | -345 | +19.7% |
| 3Q22 | -311 | +26.0% |
| 2Q22 | -339 | +41.1% |
| 1Q22 | -340 | +10.9% |
| 4Q21 | -288 | +1.7% |
| 3Q21 | -247 | -8.7% |
| 2Q21 | -240 | +19.5% |
| 1Q21 | -307 | +77.7% |
| 4Q20 | -284 | +85.6% |
| 3Q20 | -270 | -6.8% |
| 2Q20 | -201 | -24.3% |
| 1Q20 | -173 | -42.8% |
| 4Q19 | -153 | -57.4% |
| 3Q19 | -290 | -32.5% |
| 2Q19 | -265 | -32.2% |
| 1Q19 | -302 | -80.2% |
| 4Q18 | -359 | +3.5% |
| 3Q18 | -430 | +2.4% |
| 2Q18 | -391 | -37.2% |
| 1Q18 | -1,524 | +267.3% |
| 4Q17 | -346 | -36.6% |
| 3Q17 | -419 | +5.8% |
| 2Q17 | -623 | +70.4% |
| 1Q17 | -415 | +10.7% |
| 4Q16 | -546 | - |
| 3Q16 | -396 | - |
| 2Q16 | -366 | - |
| 1Q16 | -375 | - |