| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 22,875 | +0.9% |
| 2Q26 | 23,003 | +1.5% |
| 1Q26 | 22,827 | +1.4% |
| 4Q25 | 22,766 | +1.2% |
| 3Q25 | 22,663 | +1.2% |
| 2Q25 | 22,658 | +1.0% |
| 1Q25 | 22,513 | +0.8% |
| 4Q24 | 22,491 | +0.8% |
| 3Q24 | 22,398 | +1.0% |
| 2Q24 | 22,423 | +1.3% |
| 1Q24 | 22,332 | +1.4% |
| 4Q23 | 22,309 | +1.9% |
| 3Q23 | 22,173 | +2.2% |
| 2Q23 | 22,138 | +2.7% |
| 1Q23 | 22,029 | +3.2% |
| 4Q22 | 21,903 | +3.4% |
| 3Q22 | 21,690 | +3.5% |
| 2Q22 | 21,565 | +3.6% |
| 1Q22 | 21,347 | +3.5% |
| 4Q21 | 21,173 | +3.5% |
| 3Q21 | 20,950 | +4.3% |
| 2Q21 | 20,823 | +4.1% |
| 1Q21 | 20,616 | +3.8% |
| 4Q20 | 20,460 | +3.5% |
| 3Q20 | 20,083 | +2.5% |
| 2Q20 | 20,003 | +2.6% |
| 1Q20 | 19,868 | +3.9% |
| 4Q19 | 19,761 | +3.9% |
| 3Q19 | 19,591 | +3.5% |
| 2Q19 | 19,497 | +3.5% |
| 1Q19 | 19,127 | +2.2% |
| 4Q18 | 19,014 | +1.9% |
| 3Q18 | 18,931 | +1.7% |
| 2Q18 | 18,846 | +1.9% |
| 1Q18 | 18,712 | +2.2% |
| 4Q17 | 18,652 | +2.4% |
| 3Q17 | 18,609 | +3.2% |
| 2Q17 | 18,501 | +3.5% |
| 1Q17 | 18,310 | +3.7% |
| 4Q16 | 18,213 | +3.8% |
| 3Q16 | 18,037 | - |
| 2Q16 | 17,882 | - |
| 1Q16 | 17,656 | - |
| 4Q15 | 17,549 | - |