| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,774 | 0.0% |
| 1Q26 | 5,302 | +79.5% |
| 4Q25 | 16,063 | +85.1% |
| 3Q25 | 9,454 | +101.8% |
| 2Q25 | 6,772 | +169.8% |
| 1Q25 | 2,954 | +8.6% |
| 4Q24 | 8,677 | +37.4% |
| 3Q24 | 4,684 | -16.2% |
| 2Q24 | 2,510 | -58.4% |
| 1Q24 | 2,720 | +42.6% |
| 4Q23 | 6,316 | -17.1% |
| 3Q23 | 5,591 | -14.5% |
| 2Q23 | 6,038 | -19.2% |
| 1Q23 | 1,908 | -61.6% |
| 4Q22 | 7,619 | +0.3% |
| 3Q22 | 6,541 | +10.8% |
| 2Q22 | 7,474 | -13.1% |
| 1Q22 | 4,966 | -5.6% |
| 4Q21 | 7,593 | -2.5% |
| 3Q21 | 5,906 | +16.0% |
| 2Q21 | 8,600 | -5.6% |
| 1Q21 | 5,258 | +94.0% |
| 4Q20 | 7,789 | -32.3% |
| 3Q20 | 5,090 | -6.7% |
| 2Q20 | 9,110 | +120.1% |
| 1Q20 | 2,710 | +4.3% |
| 4Q19 | 11,501 | +12.1% |
| 3Q19 | 5,454 | -15.6% |
| 2Q19 | 4,139 | -70.0% |
| 1Q19 | 2,598 | -50.1% |
| 4Q18 | 10,264 | +5.5% |
| 3Q18 | 6,464 | -49.7% |
| 2Q18 | 13,781 | +43.4% |
| 1Q18 | 5,205 | +7.7% |
| 4Q17 | 9,727 | +22.2% |
| 3Q17 | 12,851 | +68.7% |
| 2Q17 | 9,607 | - |
| 1Q17 | 4,833 | - |
| 4Q16 | 7,960 | - |
| 3Q16 | 7,616 | - |