| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,962 | +14.2% |
| 1Q26 | 3,668 | +22.4% |
| 4Q25 | 3,680 | +17.4% |
| 1Q25 | 3,450 | +17.4% |
| 4Q24 | 3,469 | +12.8% |
| 3Q24 | 2,998 | +13.9% |
| 2Q24 | 3,135 | +14.7% |
| 1Q24 | 2,939 | +23.6% |
| 4Q23 | 3,076 | +28.7% |
| 3Q23 | 2,633 | +8.0% |
| 2Q23 | 2,732 | +13.6% |
| 1Q23 | 2,378 | +12.6% |
| 4Q22 | 2,389 | +16.6% |
| 3Q22 | 2,437 | +42.0% |
| 2Q22 | 2,406 | +40.1% |
| 1Q22 | 2,111 | +39.6% |
| 4Q21 | 2,048 | +25.5% |
| 3Q21 | 1,715 | +19.3% |
| 2Q21 | 1,716 | +8.9% |
| 1Q21 | 1,512 | -4.9% |
| 4Q20 | 1,632 | +2.5% |
| 3Q20 | 1,438 | +3.9% |
| 2Q20 | 1,576 | +9.0% |
| 1Q20 | 1,590 | +21.6% |
| 4Q19 | 1,592 | +7.1% |
| 3Q19 | 1,383 | +3.0% |
| 2Q19 | 1,446 | +10.8% |
| 1Q19 | 1,308 | +11.2% |
| 4Q18 | 1,487 | +23.3% |
| 3Q18 | 1,343 | +17.8% |
| 2Q18 | 1,305 | +25.2% |
| 1Q18 | 1,176 | +31.2% |
| 4Q17 | 1,206 | +27.9% |
| 3Q17 | 1,140 | +30.0% |
| 2Q17 | 1,042 | +29.8% |
| 1Q17 | 896 | +38.9% |
| 4Q16 | 943 | +39.9% |
| 3Q16 | 877 | - |
| 2Q16 | 803 | - |
| 1Q16 | 645 | - |
| 4Q15 | 674 | +53.6% |
| 4Q14 | 439 | - |