| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 11,433 | +4.3% |
| 2Q25 | 11,238 | +7.1% |
| 1Q25 | 10,892 | +7.3% |
| 4Q24 | 10,964 | +6.8% |
| 3Q24 | 10,820 | +4.9% |
| 2Q24 | 10,496 | +1.9% |
| 1Q24 | 10,150 | -0.7% |
| 4Q23 | 10,262 | +0.5% |
| 3Q23 | 10,317 | +3.7% |
| 2Q23 | 10,303 | +5.2% |
| 1Q23 | 10,227 | +6.4% |
| 4Q22 | 10,215 | +5.0% |
| 3Q22 | 9,952 | +1.9% |
| 2Q22 | 9,795 | +2.4% |
| 1Q22 | 9,609 | +3.4% |
| 4Q21 | 9,730 | +8.5% |
| 3Q21 | 9,768 | +12.6% |
| 2Q21 | 9,564 | +11.1% |
| 1Q21 | 9,291 | +12.2% |
| 4Q20 | 8,966 | +7.7% |
| 3Q20 | 8,675 | +3.0% |
| 2Q20 | 8,612 | +3.0% |
| 1Q20 | 8,283 | -0.7% |
| 4Q19 | 8,326 | -1.6% |
| 3Q19 | 8,426 | -0.4% |
| 2Q19 | 8,359 | +1.9% |
| 1Q19 | 8,343 | +4.3% |
| 4Q18 | 8,459 | +5.4% |
| 3Q18 | 8,461 | +6.8% |
| 2Q18 | 8,205 | +6.8% |
| 1Q18 | 7,997 | +8.0% |
| 4Q17 | 8,030 | +8.6% |
| 3Q17 | 7,919 | +10.1% |
| 2Q17 | 7,680 | +9.4% |
| 1Q17 | 7,408 | +9.2% |
| 4Q16 | 7,393 | +7.1% |
| 3Q16 | 7,195 | - |
| 2Q16 | 7,022 | - |
| 1Q16 | 6,786 | - |
| 4Q15 | 6,905 | +7.3% |
| 4Q14 | 6,435 | - |