| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,517 | +25.0% |
| 1Q26 | 2,248 | +27.8% |
| 4Q25 | 2,135 | +30.6% |
| 3Q25 | 2,070 | +33.8% |
| 2Q25 | 2,014 | +42.2% |
| 1Q25 | 1,759 | +22.1% |
| 4Q24 | 1,634 | +25.2% |
| 3Q24 | 1,547 | +25.5% |
| 2Q24 | 1,416 | +21.7% |
| 1Q24 | 1,441 | +14.5% |
| 4Q23 | 1,306 | +4.4% |
| 3Q23 | 1,232 | +3.3% |
| 2Q23 | 1,164 | +0.5% |
| 1Q23 | 1,258 | +9.1% |
| 4Q22 | 1,251 | +16.0% |
| 3Q22 | 1,193 | +10.0% |
| 2Q22 | 1,159 | +8.0% |
| 1Q22 | 1,153 | +7.4% |
| 4Q21 | 1,079 | +5.8% |
| 3Q21 | 1,085 | -5.4% |
| 2Q21 | 1,073 | -0.9% |
| 1Q21 | 1,073 | +5.7% |
| 4Q20 | 1,019 | +5.9% |
| 3Q20 | 1,146 | +21.3% |
| 2Q20 | 1,083 | +26.4% |
| 1Q20 | 1,015 | +13.5% |
| 4Q19 | 962 | +13.3% |
| 3Q19 | 945 | +19.1% |
| 2Q19 | 857 | +5.8% |
| 1Q19 | 894 | +8.3% |
| 4Q18 | 849 | +9.4% |
| 3Q18 | 794 | +2.4% |
| 2Q18 | 810 | +16.8% |
| 1Q18 | 826 | +30.4% |
| 4Q17 | 776 | +23.4% |
| 3Q17 | 775 | +25.5% |
| 2Q17 | 694 | +25.2% |
| 1Q17 | 633 | - |
| 4Q16 | 629 | +28.2% |
| 3Q16 | 618 | - |
| 2Q16 | 554 | - |
| 4Q15 | 490 | - |