| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 9,159 | -8.8% |
| 1Q26 | 12,960 | +1.9% |
| 4Q25 | 5,510 | -5.4% |
| 3Q25 | 13,804 | +26.5% |
| 2Q25 | 10,044 | +23.8% |
| 1Q25 | 12,713 | +40.3% |
| 4Q24 | 5,823 | +93.0% |
| 3Q24 | 10,909 | +49.4% |
| 2Q24 | 8,112 | +106.8% |
| 1Q24 | 9,060 | +44.9% |
| 4Q23 | 3,017 | -33.8% |
| 3Q23 | 7,300 | +20.5% |
| 2Q23 | 3,922 | +226.6% |
| 1Q23 | 6,252 | +292.7% |
| 4Q22 | 4,557 | -396.9% |
| 3Q22 | 6,058 | -1.1% |
| 2Q22 | 1,201 | -613.2% |
| 1Q22 | 1,592 | -128.3% |
| 4Q21 | -1,535 | +388.9% |
| 3Q21 | 6,124 | -35.3% |
| 2Q21 | -234 | -102.4% |
| 1Q21 | -5,620 | -146.0% |
| 4Q20 | -314 | -103.8% |
| 3Q20 | 9,468 | +12.5% |
| 2Q20 | 9,762 | +47.1% |
| 1Q20 | 12,207 | +17.6% |
| 4Q19 | 8,284 | +19.0% |
| 3Q19 | 8,417 | -3.9% |
| 2Q19 | 6,636 | -10.4% |
| 1Q19 | 10,378 | +24.5% |
| 4Q18 | 6,962 | +5.9% |
| 3Q18 | 8,756 | +3.6% |
| 2Q18 | 7,407 | +2.2% |
| 1Q18 | 8,333 | -17.2% |
| 4Q17 | 6,573 | +55.4% |
| 3Q17 | 8,454 | -8.3% |
| 2Q17 | 7,251 | - |
| 1Q17 | 10,065 | - |
| 4Q16 | 4,231 | - |
| 3Q16 | 9,218 | - |