| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,983 | +10.0% |
| 1Q26 | 4,668 | +10.2% |
| 4Q25 | 4,928 | +10.2% |
| 3Q25 | 4,702 | +9.8% |
| 2Q25 | 4,529 | +10.9% |
| 1Q25 | 4,237 | +12.7% |
| 4Q24 | 4,471 | +10.1% |
| 3Q24 | 4,281 | +9.3% |
| 2Q24 | 4,083 | +9.5% |
| 1Q24 | 3,760 | +6.3% |
| 4Q23 | 4,061 | +8.4% |
| 3Q23 | 3,917 | +11.6% |
| 2Q23 | 3,730 | +9.0% |
| 1Q23 | 3,536 | +9.1% |
| 4Q22 | 3,747 | +8.6% |
| 3Q22 | 3,512 | +10.3% |
| 2Q22 | 3,421 | +13.5% |
| 1Q22 | 3,240 | +11.3% |
| 4Q21 | 3,450 | +11.6% |
| 3Q21 | 3,184 | +11.4% |
| 2Q21 | 3,013 | +10.6% |
| 1Q21 | 2,912 | +13.1% |
| 4Q20 | 3,091 | +14.4% |
| 3Q20 | 2,859 | +15.9% |
| 2Q20 | 2,723 | +16.4% |
| 1Q20 | 2,574 | +16.6% |
| 4Q19 | 2,703 | +17.8% |
| 3Q19 | 2,468 | +15.0% |
| 2Q19 | 2,340 | +17.1% |
| 1Q19 | 2,207 | +16.5% |
| 4Q18 | 2,294 | +14.4% |
| 3Q18 | 2,145 | +15.8% |
| 2Q18 | 1,998 | +18.7% |
| 1Q18 | 1,893 | +18.6% |
| 4Q17 | 2,005 | +18.6% |
| 3Q17 | 1,852 | +16.5% |
| 2Q17 | 1,684 | +18.8% |
| 1Q17 | 1,596 | - |
| 4Q16 | 1,691 | +19.7% |
| 3Q16 | 1,589 | - |
| 2Q16 | 1,418 | - |
| 4Q15 | 1,412 | - |