| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,948 | -46.0% |
| 1Q26 | 1,851 | -7.4% |
| 3Q25 | 1,880 | +17.4% |
| 2Q25 | 3,606 | +79.3% |
| 1Q25 | 1,999 | +1.4% |
| 4Q24 | 2,109 | +97.5% |
| 3Q24 | 1,601 | +28.1% |
| 2Q24 | 2,011 | -11.5% |
| 1Q24 | 1,971 | +58.2% |
| 4Q23 | 1,068 | -60.1% |
| 3Q23 | 1,250 | +39.8% |
| 2Q23 | 2,273 | +67.6% |
| 1Q23 | 1,246 | -14.5% |
| 4Q22 | 2,675 | +448.2% |
| 3Q22 | 894 | -9.3% |
| 2Q22 | 1,356 | -41.8% |
| 1Q22 | 1,457 | -13.1% |
| 4Q21 | 488 | -63.7% |
| 3Q21 | 986 | -23.8% |
| 2Q21 | 2,331 | +65.6% |
| 1Q21 | 1,677 | -24.0% |
| 4Q20 | 1,345 | +10.0% |
| 3Q20 | 1,294 | -7.0% |
| 2Q20 | 1,407 | -5.9% |
| 1Q20 | 2,206 | +41.8% |
| 4Q19 | 1,223 | -27.9% |
| 3Q19 | 1,391 | +2.5% |
| 2Q19 | 1,495 | +24.6% |
| 1Q19 | 1,555 | +181.9% |
| 4Q18 | 1,696 | +29.3% |
| 3Q18 | 1,357 | +32.4% |
| 2Q18 | 1,200 | +49.0% |
| 1Q18 | 552 | -48.0% |
| 4Q17 | 1,312 | -1.7% |
| 3Q17 | 1,025 | -25.6% |
| 2Q17 | 806 | - |
| 1Q17 | 1,060 | - |
| 4Q16 | 1,334 | - |
| 3Q16 | 1,378 | - |