| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,898 | +2.7% |
| 1Q26 | 13,804 | +3.5% |
| 4Q25 | 13,915 | +3.3% |
| 3Q25 | 13,765 | +3.0% |
| 2Q25 | 13,537 | +2.1% |
| 1Q25 | 13,335 | +1.3% |
| 4Q24 | 13,469 | +1.9% |
| 3Q24 | 13,367 | +2.8% |
| 2Q24 | 13,264 | +3.9% |
| 1Q24 | 13,161 | +4.2% |
| 4Q23 | 13,212 | +4.7% |
| 3Q23 | 13,002 | +4.1% |
| 2Q23 | 12,767 | +4.3% |
| 1Q23 | 12,635 | +3.4% |
| 4Q22 | 12,615 | +2.4% |
| 3Q22 | 12,489 | +2.3% |
| 2Q22 | 12,246 | -0.3% |
| 1Q22 | 12,224 | -1.5% |
| 4Q21 | 12,321 | -3.0% |
| 3Q21 | 12,205 | -3.1% |
| 2Q21 | 12,280 | -1.3% |
| 1Q21 | 12,410 | +1.7% |
| 4Q20 | 12,703 | +2.7% |
| 3Q20 | 12,594 | +4.2% |
| 2Q20 | 12,444 | +4.9% |
| 1Q20 | 12,204 | +4.9% |
| 4Q19 | 12,367 | +5.3% |
| 3Q19 | 12,086 | +5.2% |
| 2Q19 | 11,861 | +5.5% |
| 1Q19 | 11,629 | +5.7% |
| 4Q18 | 11,744 | +6.8% |
| 3Q18 | 11,484 | +6.2% |
| 2Q18 | 11,238 | +5.7% |
| 1Q18 | 10,999 | +5.0% |
| 4Q17 | 10,993 | +3.7% |
| 3Q17 | 10,809 | +3.9% |
| 2Q17 | 10,633 | +3.5% |
| 1Q17 | 10,474 | - |
| 4Q16 | 10,605 | +3.5% |
| 3Q16 | 10,407 | - |
| 2Q16 | 10,273 | - |
| 4Q15 | 10,247 | - |