| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,661 | +10.5% |
| 2Q26 | 1,735 | +8.7% |
| 1Q26 | 1,530 | +6.7% |
| 4Q25 | 1,595 | +8.1% |
| 3Q25 | 1,504 | +7.9% |
| 2Q25 | 1,596 | +7.5% |
| 1Q25 | 1,435 | +7.7% |
| 4Q24 | 1,476 | +6.0% |
| 3Q24 | 1,394 | +1.9% |
| 2Q24 | 1,484 | +23.0% |
| 1Q24 | 1,332 | +20.9% |
| 4Q23 | 1,392 | +19.2% |
| 3Q23 | 1,368 | +27.5% |
| 2Q23 | 1,206 | +3.6% |
| 1Q23 | 1,103 | +8.9% |
| 4Q22 | 1,168 | +9.5% |
| 3Q22 | 1,073 | +5.3% |
| 2Q22 | 1,164 | +5.4% |
| 1Q22 | 1,012 | +6.1% |
| 4Q21 | 1,066 | +6.2% |
| 3Q21 | 1,019 | +5.6% |
| 2Q21 | 1,105 | +4.5% |
| 1Q21 | 954 | +6.5% |
| 4Q20 | 1,004 | +12.3% |
| 3Q20 | 965 | - |
| 2Q20 | 1,057 | - |
| 1Q20 | 896 | - |
| 4Q19 | 894 | +95.1% |
| 4Q18 | 458 | -13.3% |
| 4Q17 | 528 | - |