| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 12,260 | +4.4% |
| 2Q26 | 11,813 | +3.8% |
| 1Q26 | 11,306 | +2.5% |
| 4Q25 | 11,537 | +6.3% |
| 3Q25 | 11,741 | +10.2% |
| 2Q25 | 11,383 | +7.6% |
| 1Q25 | 11,025 | +8.3% |
| 4Q24 | 10,855 | +13.4% |
| 3Q24 | 10,657 | +10.6% |
| 2Q24 | 10,577 | +15.4% |
| 1Q24 | 10,184 | +17.0% |
| 4Q23 | 9,574 | +12.0% |
| 3Q23 | 9,633 | +11.8% |
| 2Q23 | 9,163 | +1.3% |
| 1Q23 | 8,706 | +1.3% |
| 4Q22 | 8,547 | +10.3% |
| 3Q22 | 8,616 | +9.7% |
| 2Q22 | 9,042 | +19.6% |
| 1Q22 | 8,594 | +17.0% |
| 4Q21 | 7,752 | +3.6% |
| 3Q21 | 7,852 | +8.0% |
| 2Q21 | 7,559 | +7.1% |
| 1Q21 | 7,346 | +10.7% |
| 4Q20 | 7,483 | +8.4% |
| 3Q20 | 7,272 | +12.5% |
| 2Q20 | 7,060 | +12.2% |
| 1Q20 | 6,636 | +18.7% |
| 4Q19 | 6,904 | +29.3% |
| 3Q19 | 6,462 | +19.5% |
| 2Q19 | 6,290 | +16.7% |
| 1Q19 | 5,591 | +8.2% |
| 4Q18 | 5,338 | +2.8% |
| 3Q18 | 5,408 | -12.7% |
| 2Q18 | 5,391 | -11.4% |
| 1Q18 | 5,170 | -13.7% |
| 4Q17 | 5,192 | -16.0% |
| 3Q17 | 6,198 | -3.0% |
| 2Q17 | 6,087 | -3.3% |
| 1Q17 | 5,989 | - |
| 4Q16 | 6,184 | -0.9% |
| 3Q16 | 6,393 | - |
| 2Q16 | 6,294 | - |
| 4Q15 | 6,241 | - |