| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 15,055 | +4.3% |
| 1Q26 | 14,898 | +5.3% |
| 4Q25 | 14,929 | +5.7% |
| 3Q25 | 14,505 | +5.9% |
| 2Q25 | 14,437 | +8.1% |
| 1Q25 | 14,151 | +7.9% |
| 4Q24 | 14,129 | +7.3% |
| 3Q24 | 13,693 | +6.8% |
| 2Q24 | 13,349 | +5.2% |
| 1Q24 | 13,120 | +4.8% |
| 4Q23 | 13,165 | +5.1% |
| 3Q23 | 12,824 | +5.3% |
| 2Q23 | 12,685 | +5.2% |
| 1Q23 | 12,518 | +4.7% |
| 4Q22 | 12,524 | +5.4% |
| 3Q22 | 12,176 | +4.7% |
| 2Q22 | 12,057 | +4.7% |
| 1Q22 | 11,953 | +4.8% |
| 4Q21 | 11,886 | +3.7% |
| 3Q21 | 11,627 | +3.3% |
| 2Q21 | 11,521 | +3.6% |
| 1Q21 | 11,408 | +4.5% |
| 4Q20 | 11,463 | +5.6% |
| 3Q20 | 11,253 | +7.0% |
| 2Q20 | 11,117 | +7.6% |
| 1Q20 | 10,920 | +6.6% |
| 4Q19 | 10,854 | +8.2% |
| 3Q19 | 10,519 | +9.3% |
| 2Q19 | 10,331 | +9.5% |
| 1Q19 | 10,240 | +11.5% |
| 4Q18 | 10,032 | +8.9% |
| 3Q18 | 9,624 | +9.5% |
| 2Q18 | 9,439 | +12.5% |
| 1Q18 | 9,182 | +13.3% |
| 4Q17 | 9,214 | +14.4% |
| 3Q17 | 8,791 | +13.0% |
| 2Q17 | 8,386 | +12.6% |
| 1Q17 | 8,108 | +12.0% |
| 4Q16 | 8,054 | +12.9% |
| 3Q16 | 7,783 | - |
| 2Q16 | 7,448 | - |
| 1Q16 | 7,241 | - |
| 4Q15 | 7,136 | - |