| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 10,289 | +7.5% |
| 1Q25 | 9,642 | +10.3% |
| 4Q24 | 9,570 | +12.0% |
| 3Q24 | 9,334 | +12.8% |
| 2Q24 | 9,095 | +12.5% |
| 1Q24 | 8,741 | +12.4% |
| 4Q23 | 8,548 | +8.4% |
| 3Q23 | 8,272 | +9.3% |
| 2Q23 | 8,087 | +6.5% |
| 1Q23 | 7,779 | +5.7% |
| 4Q22 | 7,883 | +5.6% |
| 3Q22 | 7,569 | +3.1% |
| 2Q22 | 7,591 | +3.7% |
| 1Q22 | 7,362 | +4.3% |
| 4Q21 | 7,463 | +3.7% |
| 3Q21 | 7,338 | +9.0% |
| 2Q21 | 7,320 | +7.6% |
| 1Q21 | 7,056 | +7.6% |
| 4Q20 | 7,194 | +5.0% |
| 3Q20 | 6,730 | -7.5% |
| 2Q20 | 6,805 | -8.7% |
| 1Q20 | 6,560 | -12.6% |
| 4Q19 | 6,854 | -12.9% |
| 3Q19 | 7,278 | -6.8% |
| 2Q19 | 7,457 | -6.1% |
| 1Q19 | 7,505 | -0.1% |
| 4Q18 | 7,872 | +1.7% |
| 3Q18 | 7,812 | +4.2% |
| 2Q18 | 7,941 | +5.5% |
| 1Q18 | 7,511 | +2.1% |
| 4Q17 | 7,742 | +2.1% |
| 3Q17 | 7,500 | +2.8% |
| 2Q17 | 7,525 | +1.5% |
| 1Q17 | 7,360 | +1.8% |
| 4Q16 | 7,582 | +2.6% |
| 3Q16 | 7,297 | +2.1% |
| 2Q16 | 7,413 | - |
| 1Q16 | 7,231 | - |
| 4Q15 | 7,391 | +2.5% |
| 3Q15 | 7,149 | - |
| 4Q14 | 7,210 | - |