| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 9,141 | +6.2% |
| 2Q26 | 9,036 | +5.6% |
| 1Q26 | 8,879 | +6.1% |
| 4Q25 | 8,758 | +4.6% |
| 3Q25 | 8,609 | +4.2% |
| 2Q25 | 8,560 | +6.4% |
| 1Q25 | 8,371 | +5.7% |
| 4Q24 | 8,370 | +6.1% |
| 3Q24 | 8,261 | +8.3% |
| 2Q24 | 8,041 | +5.8% |
| 1Q24 | 7,917 | +5.8% |
| 4Q23 | 7,886 | +5.3% |
| 3Q23 | 7,626 | +1.9% |
| 2Q23 | 7,598 | +1.9% |
| 1Q23 | 7,483 | +0.8% |
| 4Q22 | 7,489 | +0.3% |
| 3Q22 | 7,485 | +1.4% |
| 2Q22 | 7,460 | +0.7% |
| 1Q22 | 7,424 | -0.6% |
| 4Q21 | 7,463 | -3.1% |
| 3Q21 | 7,381 | -3.7% |
| 2Q21 | 7,406 | -3.9% |
| 1Q21 | 7,472 | -3.4% |
| 4Q20 | 7,706 | -0.9% |
| 3Q20 | 7,661 | +0.1% |
| 2Q20 | 7,709 | +2.4% |
| 1Q20 | 7,734 | +5.4% |
| 4Q19 | 7,778 | +8.0% |
| 3Q19 | 7,656 | +9.1% |
| 2Q19 | 7,528 | +9.5% |
| 1Q19 | 7,341 | +8.5% |
| 4Q18 | 7,201 | +9.4% |
| 3Q18 | 7,014 | +10.1% |
| 2Q18 | 6,877 | +12.7% |
| 1Q18 | 6,766 | +13.6% |
| 4Q17 | 6,585 | +10.7% |
| 3Q17 | 6,370 | +9.1% |
| 2Q17 | 6,104 | +6.0% |
| 1Q17 | 5,957 | - |
| 4Q16 | 5,947 | +5.7% |
| 3Q16 | 5,840 | - |
| 2Q16 | 5,757 | - |
| 4Q15 | 5,625 | - |