| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 4,944 | +0.5% |
| 2Q26 | 5,124 | +1.7% |
| 4Q25 | 4,633 | +1.6% |
| 3Q25 | 4,917 | +3.8% |
| 2Q25 | 5,039 | +8.3% |
| 1Q25 | 4,791 | +5.6% |
| 4Q24 | 4,561 | +1.5% |
| 3Q24 | 4,738 | -2.4% |
| 2Q24 | 4,654 | -2.3% |
| 1Q24 | 4,538 | -0.2% |
| 4Q23 | 4,494 | +5.2% |
| 3Q23 | 4,853 | +6.1% |
| 2Q23 | 4,766 | +8.4% |
| 1Q23 | 4,545 | +9.1% |
| 4Q22 | 4,273 | +12.8% |
| 3Q22 | 4,574 | +19.0% |
| 2Q22 | 4,395 | +18.9% |
| 1Q22 | 4,165 | +36.5% |
| 4Q21 | 3,787 | +51.8% |
| 3Q21 | 3,845 | +41.6% |
| 2Q21 | 3,696 | +38.7% |
| 1Q21 | 3,052 | +19.0% |
| 4Q20 | 2,495 | +0.3% |
| 3Q20 | 2,716 | -2.7% |
| 2Q20 | 2,665 | -4.5% |
| 1Q20 | 2,565 | -3.5% |
| 4Q19 | 2,489 | -3.5% |
| 3Q19 | 2,792 | +0.1% |
| 2Q19 | 2,792 | -0.5% |
| 1Q19 | 2,659 | -1.1% |
| 4Q18 | 2,578 | +5.1% |
| 3Q18 | 2,790 | +8.5% |
| 2Q18 | 2,806 | +6.5% |
| 1Q18 | 2,688 | +7.6% |
| 4Q17 | 2,452 | +7.8% |
| 3Q17 | 2,572 | +6.6% |
| 2Q17 | 2,634 | +12.3% |
| 1Q17 | 2,498 | - |
| 4Q16 | 2,274 | -1.8% |
| 3Q16 | 2,413 | - |
| 2Q16 | 2,346 | - |
| 4Q15 | 2,314 | - |