| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 13,746 | +1.9% |
| 2Q26 | 13,650 | +2.9% |
| 1Q26 | 13,460 | +7.2% |
| 4Q25 | 14,022 | +12.3% |
| 3Q25 | 13,493 | -2.5% |
| 2Q25 | 13,262 | -1.3% |
| 1Q25 | 12,552 | -0.5% |
| 4Q24 | 12,482 | +0.7% |
| 3Q24 | 13,844 | +20.9% |
| 2Q24 | 13,432 | +19.6% |
| 1Q24 | 12,619 | +13.0% |
| 4Q23 | 12,391 | +15.9% |
| 3Q23 | 11,455 | +10.0% |
| 2Q23 | 11,234 | +8.0% |
| 1Q23 | 11,164 | +11.6% |
| 4Q22 | 10,688 | +7.6% |
| 3Q22 | 10,410 | +4.6% |
| 2Q22 | 10,399 | +9.8% |
| 1Q22 | 10,007 | +2.5% |
| 4Q21 | 9,936 | +4.6% |
| 3Q21 | 9,950 | +6.8% |
| 2Q21 | 9,469 | +3.5% |
| 1Q21 | 9,762 | +6.5% |
| 4Q20 | 9,497 | +5.7% |
| 3Q20 | 9,314 | +5.4% |
| 2Q20 | 9,145 | +12.2% |
| 1Q20 | 9,169 | +15.6% |
| 4Q19 | 8,984 | +13.1% |
| 3Q19 | 8,833 | +11.6% |
| 2Q19 | 8,153 | +3.9% |
| 1Q19 | 7,934 | -2.3% |
| 4Q18 | 7,944 | -1.9% |
| 3Q18 | 7,917 | +1.9% |
| 2Q18 | 7,850 | +2.5% |
| 1Q18 | 8,120 | +9.0% |
| 4Q17 | 8,097 | +8.0% |
| 3Q17 | 7,766 | +7.3% |
| 2Q17 | 7,658 | +6.1% |
| 1Q17 | 7,450 | +4.3% |
| 4Q16 | 7,499 | +4.5% |
| 3Q16 | 7,239 | - |
| 2Q16 | 7,215 | - |
| 1Q16 | 7,145 | - |
| 4Q15 | 7,177 | - |