| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,581 | -28.1% |
| 1Q26 | 2,025 | -29.9% |
| 4Q25 | 1,795 | -6.9% |
| 3Q25 | 2,396 | +3.8% |
| 2Q25 | 2,200 | -6.2% |
| 1Q25 | 2,890 | +32.7% |
| 4Q24 | 1,927 | +43.6% |
| 3Q24 | 2,308 | +8.4% |
| 2Q24 | 2,345 | +12.5% |
| 1Q24 | 2,178 | -2.0% |
| 4Q23 | 1,342 | -22.2% |
| 3Q23 | 2,129 | +41.5% |
| 2Q23 | 2,084 | +65.8% |
| 1Q23 | 2,222 | +74.8% |
| 4Q22 | 1,725 | +34.2% |
| 3Q22 | 1,505 | +24.4% |
| 2Q22 | 1,257 | +57.5% |
| 1Q22 | 1,271 | +94.9% |
| 4Q21 | 1,285 | +26.4% |
| 3Q21 | 1,210 | -7.9% |
| 2Q21 | 798 | -31.2% |
| 1Q21 | 652 | -48.3% |
| 4Q20 | 1,017 | -10.2% |
| 3Q20 | 1,314 | -13.4% |
| 2Q20 | 1,160 | -10.8% |
| 1Q20 | 1,260 | -3.4% |
| 4Q19 | 1,133 | +1.9% |
| 3Q19 | 1,517 | -2.8% |
| 2Q19 | 1,301 | -1.7% |
| 1Q19 | 1,304 | +1.2% |
| 4Q18 | 1,112 | -13.9% |
| 3Q18 | 1,561 | +21.9% |
| 2Q18 | 1,324 | +27.6% |
| 1Q18 | 1,289 | +7.8% |
| 4Q17 | 1,292 | +16.8% |
| 3Q17 | 1,281 | -11.3% |
| 2Q17 | 1,038 | -26.4% |
| 1Q17 | 1,196 | -13.1% |
| 4Q16 | 1,106 | - |
| 3Q16 | 1,444 | - |
| 2Q16 | 1,410 | - |
| 1Q16 | 1,377 | - |