| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q26 | 2,377 | +8.3% |
| 3Q26 | 2,338 | +6.8% |
| 2Q26 | 2,242 | +5.2% |
| 1Q26 | 2,254 | +9.6% |
| 4Q25 | 2,194 | +10.2% |
| 3Q25 | 2,189 | +11.0% |
| 2Q25 | 2,131 | +21.1% |
| 1Q25 | 2,057 | +20.5% |
| 4Q24 | 1,990 | +20.4% |
| 3Q24 | 1,973 | +21.0% |
| 2Q24 | 1,760 | +10.3% |
| 1Q24 | 1,707 | +9.5% |
| 4Q23 | 1,653 | +9.1% |
| 3Q23 | 1,630 | +9.9% |
| 2Q23 | 1,595 | +10.1% |
| 1Q23 | 1,559 | +9.6% |
| 4Q22 | 1,515 | +10.6% |
| 3Q22 | 1,483 | +11.5% |
| 2Q22 | 1,449 | +12.2% |
| 1Q22 | 1,423 | +12.3% |
| 4Q21 | 1,370 | +8.1% |
| 3Q21 | 1,330 | +5.8% |
| 2Q21 | 1,291 | +4.4% |
| 1Q21 | 1,267 | +5.0% |
| 4Q20 | 1,268 | +7.5% |
| 3Q20 | 1,257 | - |
| 2Q20 | 1,236 | - |
| 1Q20 | 1,207 | - |
| 4Q19 | 1,179 | +60.7% |
| 4Q18 | 733 | +7.9% |
| 4Q17 | 680 | -13.9% |
| 3Q17 | 859 | +10.3% |
| 2Q17 | 832 | +20.0% |
| 1Q17 | 812 | - |
| 4Q16 | 790 | +22.6% |
| 3Q16 | 779 | - |
| 2Q16 | 693 | - |
| 4Q15 | 644 | - |