| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,370 | +9.6% |
| 2Q25 | 2,292 | +12.5% |
| 1Q25 | 2,211 | +11.8% |
| 4Q24 | 2,244 | +10.5% |
| 3Q24 | 2,161 | +9.4% |
| 2Q24 | 2,037 | +7.1% |
| 1Q24 | 1,976 | +8.7% |
| 4Q23 | 2,031 | +15.3% |
| 3Q23 | 1,975 | +8.3% |
| 2Q23 | 1,902 | +6.8% |
| 1Q23 | 1,818 | +4.5% |
| 4Q22 | 1,761 | -0.4% |
| 3Q22 | 1,823 | +4.0% |
| 2Q22 | 1,781 | +4.0% |
| 1Q22 | 1,739 | +2.7% |
| 4Q21 | 1,767 | +0.1% |
| 3Q21 | 1,752 | +4.5% |
| 2Q21 | 1,713 | +4.6% |
| 1Q21 | 1,693 | +3.5% |
| 4Q20 | 1,765 | +7.1% |
| 3Q20 | 1,677 | +2.5% |
| 2Q20 | 1,638 | +1.6% |
| 1Q20 | 1,635 | +3.9% |
| 4Q19 | 1,647 | +4.0% |
| 3Q19 | 1,636 | +6.4% |
| 2Q19 | 1,612 | +7.8% |
| 1Q19 | 1,574 | +4.4% |
| 4Q18 | 1,583 | -4.0% |
| 3Q18 | 1,538 | -7.6% |
| 2Q18 | 1,495 | -6.7% |
| 1Q18 | 1,507 | -3.2% |
| 4Q17 | 1,650 | +10.3% |
| 3Q17 | 1,663 | - |
| 2Q17 | 1,602 | - |
| 1Q17 | 1,557 | - |
| 4Q16 | 1,496 | +12.8% |
| 4Q15 | 1,326 | - |