| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 608 | -29.9% |
| 2Q26 | 1,473 | +20.0% |
| 1Q26 | 837 | +48.7% |
| 4Q25 | 1,533 | +21.4% |
| 3Q25 | 867 | -30.3% |
| 2Q25 | 1,228 | +27.4% |
| 1Q25 | 563 | +254.1% |
| 4Q24 | 1,263 | -8.6% |
| 3Q24 | 1,244 | +57.1% |
| 2Q24 | 964 | +70.0% |
| 1Q24 | 159 | +50.0% |
| 4Q23 | 1,382 | +37.1% |
| 3Q23 | 792 | +13.8% |
| 2Q23 | 567 | -18.3% |
| 1Q23 | 106 | -51.6% |
| 4Q22 | 1,008 | -5.4% |
| 3Q22 | 696 | -22.1% |
| 2Q22 | 694 | -9.9% |
| 1Q22 | 219 | -21.2% |
| 4Q21 | 1,065 | +6.4% |
| 3Q21 | 894 | +86.3% |
| 2Q21 | 770 | -27.8% |
| 1Q21 | 278 | -50.1% |
| 4Q20 | 1,001 | +36.9% |
| 3Q20 | 480 | -32.2% |
| 2Q20 | 1,067 | +31.9% |
| 1Q20 | 557 | +58.2% |
| 4Q19 | 731 | -9.6% |
| 3Q19 | 708 | +68.6% |
| 2Q19 | 809 | -16.6% |
| 1Q19 | 352 | +24.8% |
| 4Q18 | 809 | -14.5% |
| 3Q18 | 420 | -17.3% |
| 2Q18 | 970 | +65.2% |
| 1Q18 | 282 | -20.1% |
| 4Q17 | 946 | +16.9% |
| 3Q17 | 508 | +17.1% |
| 2Q17 | 587 | - |
| 1Q17 | 353 | - |
| 4Q16 | 809 | - |
| 3Q16 | 434 | - |