| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,131 | +2.1% |
| 1Q26 | 6,020 | +0.4% |
| 4Q25 | 6,085 | +1.4% |
| 3Q25 | 6,067 | +0.6% |
| 2Q25 | 6,005 | +1.7% |
| 1Q25 | 5,995 | +2.8% |
| 4Q24 | 6,003 | +3.1% |
| 3Q24 | 6,028 | +3.5% |
| 2Q24 | 5,906 | +2.1% |
| 1Q24 | 5,831 | +2.1% |
| 4Q23 | 5,821 | +0.9% |
| 3Q23 | 5,826 | +1.2% |
| 2Q23 | 5,782 | +1.5% |
| 1Q23 | 5,712 | +2.0% |
| 4Q22 | 5,770 | +2.2% |
| 3Q22 | 5,756 | +3.5% |
| 2Q22 | 5,698 | +3.9% |
| 1Q22 | 5,602 | +2.5% |
| 4Q21 | 5,646 | +2.0% |
| 3Q21 | 5,564 | -1.0% |
| 2Q21 | 5,486 | -1.7% |
| 1Q21 | 5,465 | -0.7% |
| 4Q20 | 5,534 | +0.9% |
| 3Q20 | 5,621 | +3.1% |
| 2Q20 | 5,580 | +5.1% |
| 1Q20 | 5,506 | +6.5% |
| 4Q19 | 5,484 | +6.6% |
| 3Q19 | 5,449 | +6.6% |
| 2Q19 | 5,312 | +6.8% |
| 1Q19 | 5,171 | +7.0% |
| 4Q18 | 5,146 | +6.3% |
| 3Q18 | 5,113 | +6.2% |
| 2Q18 | 4,974 | +8.3% |
| 1Q18 | 4,831 | +8.3% |
| 4Q17 | 4,842 | +9.7% |
| 3Q17 | 4,815 | +9.9% |
| 2Q17 | 4,593 | +8.8% |
| 1Q17 | 4,461 | - |
| 4Q16 | 4,412 | +5.8% |
| 3Q16 | 4,382 | - |
| 2Q16 | 4,221 | - |
| 4Q15 | 4,171 | - |