| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,374 | +177.0% |
| 1Q26 | 1,007 | +176.6% |
| 4Q25 | 592 | -13.3% |
| 3Q25 | 841 | +109.7% |
| 2Q25 | 496 | -41.6% |
| 1Q25 | 364 | +25.5% |
| 4Q24 | 683 | +122.3% |
| 3Q24 | 401 | +1.6% |
| 2Q24 | 849 | +302.4% |
| 1Q24 | 289 | +0.1% |
| 4Q23 | 307 | +6.4% |
| 3Q23 | 394 | -27.5% |
| 2Q23 | 211 | -36.3% |
| 1Q23 | 289 | -34.8% |
| 4Q22 | 288 | +43.0% |
| 3Q22 | 544 | +371.1% |
| 2Q22 | 331 | +5.9% |
| 1Q22 | 444 | +70.0% |
| 4Q21 | 201 | -61.2% |
| 3Q21 | 115 | -56.1% |
| 2Q21 | 313 | -24.9% |
| 1Q21 | 261 | +135.6% |
| 4Q20 | 520 | +51.0% |
| 3Q20 | 263 | -38.7% |
| 2Q20 | 417 | -10.3% |
| 1Q20 | 110 | -4.3% |
| 4Q19 | 344 | -46.3% |
| 3Q19 | 429 | -14.6% |
| 2Q19 | 465 | +165.1% |
| 1Q19 | 115 | -14.6% |
| 4Q18 | 641 | +102.5% |
| 3Q18 | 503 | +10.8% |
| 2Q18 | 175 | -66.9% |
| 1Q18 | 135 | -52.6% |
| 4Q17 | 316 | -9.6% |
| 3Q17 | 454 | -19.9% |
| 2Q17 | 529 | - |
| 1Q17 | 286 | - |
| 4Q16 | 350 | - |
| 3Q16 | 566 | - |