| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,702 | +31.1% |
| 2Q26 | 1,381 | -6.6% |
| 1Q26 | 1,802 | +24.6% |
| 4Q25 | 1,447 | -12.6% |
| 3Q25 | 1,298 | -17.5% |
| 2Q25 | 1,478 | -21.1% |
| 1Q25 | 1,446 | -27.7% |
| 4Q24 | 1,655 | -29.6% |
| 3Q24 | 1,573 | -39.1% |
| 2Q24 | 1,873 | -1.3% |
| 1Q24 | 2,001 | -2.2% |
| 4Q23 | 2,351 | +0.7% |
| 3Q23 | 2,583 | +33.1% |
| 2Q23 | 1,897 | +23.3% |
| 1Q23 | 2,046 | +76.8% |
| 4Q22 | 2,335 | +89.8% |
| 3Q22 | 1,941 | +246.6% |
| 2Q22 | 1,539 | +90.7% |
| 1Q22 | 1,157 | +31.8% |
| 4Q21 | 1,230 | +42.7% |
| 3Q21 | 560 | -30.6% |
| 2Q21 | 807 | -19.5% |
| 1Q21 | 878 | -43.1% |
| 4Q20 | 862 | -29.3% |
| 3Q20 | 807 | -31.7% |
| 2Q20 | 1,002 | -31.7% |
| 1Q20 | 1,543 | -11.4% |
| 4Q19 | 1,220 | -7.9% |
| 3Q19 | 1,182 | -9.8% |
| 2Q19 | 1,466 | +18.9% |
| 1Q19 | 1,741 | +15.6% |
| 4Q18 | 1,325 | +14.9% |
| 3Q18 | 1,310 | +29.6% |
| 2Q18 | 1,233 | +19.0% |
| 1Q18 | 1,506 | +74.1% |
| 4Q17 | 1,153 | +28.3% |
| 3Q17 | 1,011 | +54.1% |
| 2Q17 | 1,036 | - |
| 1Q17 | 865 | - |
| 4Q16 | 899 | - |
| 3Q16 | 656 | - |