| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,545 | +9.7% |
| 4Q25 | 12,872 | +8.4% |
| 3Q25 | 12,578 | +7.9% |
| 2Q25 | 12,352 | +9.6% |
| 1Q25 | 12,059 | +12.5% |
| 4Q24 | 11,873 | +15.7% |
| 3Q24 | 11,659 | +16.6% |
| 2Q24 | 11,268 | +14.7% |
| 1Q24 | 10,722 | +10.7% |
| 4Q23 | 10,260 | +5.7% |
| 3Q23 | 9,998 | +4.7% |
| 2Q23 | 9,826 | +5.7% |
| 1Q23 | 9,689 | +10.2% |
| 4Q22 | 9,703 | +13.5% |
| 3Q22 | 9,551 | +15.0% |
| 2Q22 | 9,299 | +13.8% |
| 1Q22 | 8,789 | +8.3% |
| 4Q21 | 8,552 | +7.4% |
| 3Q21 | 8,306 | +5.0% |
| 2Q21 | 8,172 | +5.6% |
| 1Q21 | 8,117 | +7.5% |
| 4Q20 | 7,964 | +7.8% |
| 3Q20 | 7,908 | +8.9% |
| 2Q20 | 7,736 | +6.9% |
| 1Q20 | 7,549 | +7.2% |
| 4Q19 | 7,387 | +6.7% |
| 3Q19 | 7,261 | +13.2% |
| 2Q19 | 7,234 | +12.9% |
| 1Q19 | 7,040 | +12.0% |
| 4Q18 | 6,925 | +14.0% |
| 3Q18 | 6,416 | +8.7% |
| 2Q18 | 6,408 | +11.9% |
| 1Q18 | 6,283 | +14.9% |
| 4Q17 | 6,073 | +16.7% |
| 3Q17 | 5,900 | +17.8% |
| 2Q17 | 5,725 | +24.1% |
| 1Q17 | 5,468 | - |
| 4Q16 | 5,203 | +37.6% |
| 3Q16 | 5,010 | - |
| 2Q16 | 4,613 | - |
| 4Q15 | 3,780 | - |