| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,089 | +18.3% |
| 2Q26 | 1,041 | +18.2% |
| 1Q26 | 987 | +14.6% |
| 4Q25 | 1,024 | +15.9% |
| 3Q25 | 920 | +19.8% |
| 2Q25 | 881 | +15.5% |
| 1Q25 | 862 | +16.0% |
| 4Q24 | 883 | +15.5% |
| 3Q24 | 768 | +13.5% |
| 2Q24 | 763 | +14.0% |
| 1Q24 | 743 | +14.0% |
| 4Q23 | 765 | +12.7% |
| 3Q23 | 676 | +20.3% |
| 2Q23 | 669 | +18.5% |
| 1Q23 | 651 | +18.1% |
| 4Q22 | 679 | +20.2% |
| 3Q22 | 562 | +19.7% |
| 2Q22 | 564 | +29.2% |
| 1Q22 | 551 | +30.9% |
| 4Q21 | 565 | +29.4% |
| 3Q21 | 470 | +21.8% |
| 2Q21 | 437 | +17.0% |
| 1Q21 | 421 | +20.5% |
| 4Q20 | 436 | +22.9% |
| 3Q20 | 386 | - |
| 2Q20 | 373 | - |
| 1Q20 | 349 | - |
| 4Q19 | 355 | +108.5% |
| 4Q18 | 170 | +12.1% |
| 4Q17 | 152 | -42.8% |
| 4Q16 | 265 | +28.2% |
| 3Q16 | 197 | - |
| 2Q16 | 197 | - |
| 4Q15 | 207 | - |