| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 15,493 | +57.3% |
| 3Q25 | 12,047 | +22.9% |
| 4Q24 | 9,847 | +35.6% |
| 3Q24 | 9,800 | +115.8% |
| 2Q24 | 7,650 | +38.8% |
| 1Q24 | 5,793 | +7.4% |
| 4Q23 | 7,260 | -3.4% |
| 3Q23 | 4,542 | -42.2% |
| 2Q23 | 5,512 | -29.9% |
| 1Q23 | 5,392 | -22.4% |
| 4Q22 | 7,516 | +33.7% |
| 3Q22 | 7,855 | +42.5% |
| 2Q22 | 7,866 | +65.0% |
| 1Q22 | 6,944 | +44.4% |
| 4Q21 | 5,620 | +21.3% |
| 3Q21 | 5,513 | +28.5% |
| 2Q21 | 4,766 | +40.0% |
| 1Q21 | 4,808 | +47.5% |
| 4Q20 | 4,634 | +79.0% |
| 3Q20 | 4,291 | +69.7% |
| 2Q20 | 3,405 | +42.7% |
| 1Q20 | 3,259 | +59.6% |
| 4Q19 | 2,589 | -6.8% |
| 3Q19 | 2,529 | -17.2% |
| 2Q19 | 2,386 | +7.5% |
| 1Q19 | 2,042 | -16.8% |
| 4Q18 | 2,777 | +54.5% |
| 3Q18 | 3,054 | +10.1% |
| 2Q18 | 2,220 | -21.3% |
| 1Q18 | 2,454 | +36.6% |
| 1Q17 | 2,821 | +21.4% |
| 4Q17 | 1,797 | -7.5% |
| 3Q17 | 2,774 | -14.0% |
| 2Q17 | 2,562 | - |
| 1Q17 | 2,323 | - |
| 4Q16 | 1,943 | - |
| 3Q16 | 3,224 | - |