| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 9,195 | +5.4% |
| 1Q26 | 9,070 | +7.1% |
| 4Q25 | 9,293 | +6.6% |
| 3Q25 | 8,841 | +6.1% |
| 2Q25 | 8,727 | +9.4% |
| 1Q25 | 8,467 | +10.5% |
| 4Q24 | 8,719 | +10.2% |
| 3Q24 | 8,336 | +13.0% |
| 2Q24 | 7,978 | +8.2% |
| 1Q24 | 7,663 | +4.2% |
| 4Q23 | 7,912 | +6.5% |
| 3Q23 | 7,376 | +6.3% |
| 2Q23 | 7,371 | +7.0% |
| 1Q23 | 7,356 | +10.2% |
| 4Q22 | 7,429 | +16.3% |
| 3Q22 | 6,937 | +23.2% |
| 2Q22 | 6,890 | +31.6% |
| 1Q22 | 6,678 | +35.2% |
| 4Q21 | 6,386 | +32.3% |
| 3Q21 | 5,631 | +32.1% |
| 2Q21 | 5,237 | +36.1% |
| 1Q21 | 4,938 | +34.6% |
| 4Q20 | 4,826 | +27.3% |
| 3Q20 | 4,262 | +25.6% |
| 2Q20 | 3,848 | +21.1% |
| 1Q20 | 3,670 | +12.4% |
| 4Q19 | 3,792 | +15.4% |
| 3Q19 | 3,393 | +14.5% |
| 2Q19 | 3,176 | +12.0% |
| 1Q19 | 3,264 | +26.9% |
| 4Q18 | 3,285 | +34.9% |
| 3Q18 | 2,963 | +58.7% |
| 2Q18 | 2,836 | +74.0% |
| 1Q18 | 2,573 | +66.7% |
| 4Q17 | 2,435 | +49.7% |
| 3Q17 | 1,866 | +63.0% |
| 2Q17 | 1,629 | +93.4% |
| 1Q17 | 1,543 | +49.0% |
| 4Q16 | 1,627 | +33.3% |
| 3Q16 | 1,145 | - |
| 2Q16 | 842 | - |
| 1Q16 | 1,035 | - |
| 4Q15 | 1,220 | - |