| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 857 | +218.6% |
| 1Q26 | 516 | +288.0% |
| 4Q25 | 465 | -2.3% |
| 3Q25 | 1,005 | +150.0% |
| 2Q25 | 269 | +24.5% |
| 1Q25 | 133 | -77.3% |
| 4Q24 | 476 | -17.1% |
| 3Q24 | 402 | -193.5% |
| 2Q24 | 216 | -209.1% |
| 1Q24 | 586 | +136.3% |
| 4Q23 | 574 | -42.0% |
| 3Q23 | -430 | -416.2% |
| 2Q23 | -198 | -148.1% |
| 1Q23 | 248 | -56.0% |
| 4Q22 | 990 | -276.8% |
| 3Q22 | 136 | -72.2% |
| 2Q22 | 412 | -246.6% |
| 1Q22 | 563 | -179.2% |
| 4Q21 | -560 | -461.3% |
| 3Q21 | 489 | +33.6% |
| 2Q21 | -281 | -118.5% |
| 1Q21 | -711 | -181.7% |
| 4Q20 | 155 | -88.6% |
| 3Q20 | 366 | -72.1% |
| 2Q20 | 1,516 | +14.9% |
| 1Q20 | 870 | -40.8% |
| 4Q19 | 1,361 | +14.7% |
| 3Q19 | 1,314 | +22.7% |
| 2Q19 | 1,319 | +14.6% |
| 1Q19 | 1,469 | +36.7% |
| 4Q18 | 1,187 | +5.6% |
| 3Q18 | 1,071 | +6.0% |
| 2Q18 | 1,151 | -24.5% |
| 1Q18 | 1,075 | +80.1% |
| 4Q17 | 1,124 | +18.6% |
| 3Q17 | 1,010 | -11.2% |
| 2Q17 | 1,524 | - |
| 1Q17 | 597 | - |
| 4Q16 | 948 | - |
| 3Q16 | 1,138 | - |