| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q26 | 2,264 | +8.2% |
| 3Q26 | 2,267 | +7.8% |
| 2Q26 | 2,193 | +6.7% |
| 4Q25 | 2,091 | +6.4% |
| 3Q25 | 2,103 | +7.2% |
| 2Q25 | 2,054 | +6.5% |
| 1Q25 | 2,023 | +8.5% |
| 4Q24 | 1,965 | +6.9% |
| 3Q24 | 1,961 | +6.9% |
| 2Q24 | 1,928 | +7.2% |
| 1Q24 | 1,864 | +5.9% |
| 4Q23 | 1,838 | +5.6% |
| 3Q23 | 1,834 | +5.6% |
| 2Q23 | 1,798 | +7.1% |
| 1Q23 | 1,760 | +5.1% |
| 4Q22 | 1,741 | +4.8% |
| 3Q22 | 1,737 | +5.6% |
| 2Q22 | 1,679 | +5.0% |
| 1Q22 | 1,675 | +4.5% |
| 4Q21 | 1,661 | +1.7% |
| 3Q21 | 1,644 | -1.9% |
| 2Q21 | 1,599 | -2.0% |
| 1Q21 | 1,603 | +2.5% |
| 4Q20 | 1,634 | +6.6% |
| 3Q20 | 1,675 | +8.2% |
| 2Q20 | 1,631 | +8.7% |
| 1Q20 | 1,564 | +6.9% |
| 4Q19 | 1,532 | +6.2% |
| 3Q19 | 1,548 | +7.7% |
| 2Q19 | 1,500 | +6.3% |
| 1Q19 | 1,463 | +6.7% |
| 4Q18 | 1,442 | +6.8% |
| 3Q18 | 1,438 | +5.0% |
| 2Q18 | 1,411 | +6.9% |
| 1Q18 | 1,372 | +7.1% |
| 4Q17 | 1,350 | +5.9% |
| 3Q17 | 1,370 | +6.9% |
| 2Q17 | 1,320 | +6.1% |
| 1Q17 | 1,280 | - |
| 4Q16 | 1,275 | +5.1% |
| 3Q16 | 1,281 | - |
| 2Q16 | 1,244 | - |
| 4Q15 | 1,213 | - |