| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,347 | +4.8% |
| 3Q25 | 1,290 | +6.0% |
| 2Q25 | 1,290 | +8.0% |
| 1Q25 | 1,237 | +6.3% |
| 4Q24 | 1,285 | +8.6% |
| 3Q24 | 1,217 | +5.4% |
| 2Q24 | 1,194 | +4.4% |
| 1Q24 | 1,164 | -1.1% |
| 4Q23 | 1,183 | -4.5% |
| 3Q23 | 1,154 | -10.4% |
| 2Q23 | 1,143 | -13.2% |
| 1Q23 | 1,177 | -12.0% |
| 4Q22 | 1,239 | -9.1% |
| 3Q22 | 1,289 | -6.8% |
| 2Q22 | 1,317 | -7.0% |
| 1Q22 | 1,337 | -7.3% |
| 4Q21 | 1,363 | -8.3% |
| 3Q21 | 1,383 | -10.3% |
| 2Q21 | 1,416 | -10.3% |
| 1Q21 | 1,443 | -8.5% |
| 4Q20 | 1,487 | -6.9% |
| 3Q20 | 1,541 | -2.1% |
| 2Q20 | 1,579 | +3.8% |
| 1Q20 | 1,577 | +5.0% |
| 4Q19 | 1,598 | +3.1% |
| 3Q19 | 1,574 | +4.2% |
| 2Q19 | 1,521 | -0.9% |
| 1Q19 | 1,502 | -2.3% |
| 4Q18 | 1,550 | -4.7% |
| 3Q18 | 1,511 | -5.8% |
| 2Q18 | 1,535 | -4.5% |
| 1Q18 | 1,538 | -2.4% |
| 4Q17 | 1,625 | +3.5% |
| 3Q17 | 1,604 | -0.3% |
| 2Q17 | 1,607 | -2.5% |
| 1Q17 | 1,575 | -3.1% |
| 4Q16 | 1,570 | -7.3% |
| 3Q16 | 1,610 | - |
| 2Q16 | 1,649 | - |
| 1Q16 | 1,626 | - |
| 4Q15 | 1,693 | -3.7% |
| 4Q14 | 1,758 | - |