| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,736 | +7.3% |
| 1Q26 | 7,381 | +10.0% |
| 4Q25 | 7,496 | +9.2% |
| 3Q25 | 7,139 | +8.9% |
| 2Q25 | 7,211 | +10.3% |
| 1Q25 | 6,707 | +7.0% |
| 4Q24 | 6,865 | +6.3% |
| 3Q24 | 6,556 | +7.5% |
| 2Q24 | 6,535 | +5.7% |
| 1Q24 | 6,267 | +5.0% |
| 4Q23 | 6,459 | +7.5% |
| 3Q23 | 6,098 | +7.7% |
| 2Q23 | 6,182 | +12.0% |
| 1Q23 | 5,967 | +15.3% |
| 4Q22 | 6,007 | +6.3% |
| 3Q22 | 5,661 | +4.8% |
| 2Q22 | 5,518 | +3.8% |
| 1Q22 | 5,175 | +1.8% |
| 4Q21 | 5,649 | +11.7% |
| 3Q21 | 5,401 | +9.7% |
| 2Q21 | 5,317 | +8.9% |
| 1Q21 | 5,082 | +8.3% |
| 4Q20 | 5,056 | +3.9% |
| 3Q20 | 4,924 | +5.8% |
| 2Q20 | 4,884 | +8.7% |
| 1Q20 | 4,693 | +8.0% |
| 4Q19 | 4,865 | +8.3% |
| 3Q19 | 4,652 | +11.2% |
| 2Q19 | 4,494 | +9.4% |
| 1Q19 | 4,345 | +9.8% |
| 4Q18 | 4,493 | +8.9% |
| 3Q18 | 4,184 | +7.3% |
| 2Q18 | 4,106 | +7.2% |
| 1Q18 | 3,959 | +9.0% |
| 4Q17 | 4,125 | +9.1% |
| 3Q17 | 3,898 | +11.1% |
| 2Q17 | 3,830 | +12.7% |
| 1Q17 | 3,631 | - |
| 4Q16 | 3,781 | +12.6% |
| 3Q16 | 3,508 | - |
| 2Q16 | 3,398 | - |
| 4Q15 | 3,357 | - |