| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 36,527 | +3.2% |
| 2Q26 | 36,470 | +3.3% |
| 1Q26 | 36,087 | +2.8% |
| 4Q25 | 35,887 | +2.8% |
| 3Q25 | 35,406 | +3.0% |
| 2Q25 | 35,299 | +3.0% |
| 1Q25 | 35,088 | +3.3% |
| 4Q24 | 34,903 | +3.4% |
| 3Q24 | 34,361 | +2.9% |
| 2Q24 | 34,266 | +3.1% |
| 1Q24 | 33,979 | +3.5% |
| 4Q23 | 33,756 | +3.7% |
| 3Q23 | 33,389 | +3.4% |
| 2Q23 | 33,234 | +3.5% |
| 1Q23 | 32,824 | +3.3% |
| 4Q22 | 32,542 | +2.9% |
| 3Q22 | 32,280 | +3.1% |
| 2Q22 | 32,125 | +3.2% |
| 1Q22 | 31,772 | +3.0% |
| 4Q21 | 31,616 | +2.9% |
| 3Q21 | 31,318 | +2.8% |
| 2Q21 | 31,136 | +2.6% |
| 1Q21 | 30,837 | +2.5% |
| 4Q20 | 30,736 | +2.6% |
| 3Q20 | 30,461 | +2.1% |
| 2Q20 | 30,353 | +1.8% |
| 1Q20 | 30,071 | +1.4% |
| 4Q19 | 29,954 | +1.2% |
| 3Q19 | 29,834 | +1.8% |
| 2Q19 | 29,820 | +2.3% |
| 1Q19 | 29,665 | +2.7% |
| 4Q18 | 29,595 | +2.9% |
| 3Q18 | 29,312 | +2.9% |
| 2Q18 | 29,160 | +2.6% |
| 1Q18 | 28,880 | +2.6% |
| 4Q17 | 28,768 | +2.5% |
| 3Q17 | 28,498 | +2.3% |
| 2Q17 | 28,422 | +2.3% |
| 1Q17 | 28,149 | - |
| 4Q16 | 28,062 | +3.4% |
| 3Q16 | 27,858 | - |
| 2Q16 | 27,772 | - |
| 4Q15 | 27,126 | - |