| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,759 | +5.1% |
| 1Q26 | 6,516 | +8.3% |
| 4Q25 | 6,761 | +10.4% |
| 3Q25 | 6,338 | +9.1% |
| 2Q25 | 6,432 | +8.9% |
| 1Q25 | 6,017 | +12.7% |
| 4Q24 | 6,123 | +14.7% |
| 3Q24 | 5,807 | +11.0% |
| 2Q24 | 5,904 | +14.7% |
| 1Q24 | 5,339 | +17.4% |
| 4Q23 | 5,338 | +23.4% |
| 3Q23 | 5,230 | +22.5% |
| 2Q23 | 5,149 | +25.3% |
| 1Q23 | 4,549 | +24.7% |
| 4Q22 | 4,326 | +16.9% |
| 3Q22 | 4,270 | +15.4% |
| 2Q22 | 4,110 | +14.9% |
| 1Q22 | 3,649 | +17.7% |
| 4Q21 | 3,700 | +6.2% |
| 3Q21 | 3,701 | -10.4% |
| 2Q21 | 3,576 | -22.9% |
| 1Q21 | 3,100 | -26.8% |
| 4Q20 | 3,485 | -26.0% |
| 3Q20 | 4,130 | -14.1% |
| 2Q20 | 4,638 | -6.7% |
| 1Q20 | 4,236 | -6.2% |
| 4Q19 | 4,710 | -0.1% |
| 3Q19 | 4,808 | +6.5% |
| 2Q19 | 4,972 | +8.3% |
| 1Q19 | 4,515 | +11.5% |
| 4Q18 | 4,713 | +9.9% |
| 3Q18 | 4,517 | +14.0% |
| 2Q18 | 4,592 | +11.1% |
| 1Q18 | 4,049 | +8.6% |
| 4Q17 | 4,289 | +6.8% |
| 3Q17 | 3,964 | +6.7% |
| 2Q17 | 4,135 | +5.4% |
| 1Q17 | 3,729 | - |
| 4Q16 | 4,016 | +5.8% |
| 3Q16 | 3,714 | - |
| 2Q16 | 3,923 | - |
| 4Q15 | 3,797 | - |