| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 10,115 | -3.6% |
| 2Q26 | 10,869 | +0.8% |
| 1Q26 | 10,555 | +1.1% |
| 4Q25 | 10,966 | +0.4% |
| 3Q25 | 10,488 | -1.5% |
| 2Q25 | 10,787 | -2.2% |
| 1Q25 | 10,437 | -8.5% |
| 4Q24 | 10,918 | -7.3% |
| 3Q24 | 10,646 | -6.8% |
| 2Q24 | 11,029 | -5.9% |
| 1Q24 | 11,411 | -0.5% |
| 4Q23 | 11,772 | -0.1% |
| 3Q23 | 11,418 | +1.3% |
| 2Q23 | 11,715 | +2.5% |
| 1Q23 | 11,465 | +7.2% |
| 4Q22 | 11,790 | +5.3% |
| 3Q22 | 11,267 | +5.3% |
| 2Q22 | 11,425 | +6.4% |
| 1Q22 | 10,700 | +6.3% |
| 4Q21 | 11,196 | +10.7% |
| 3Q21 | 10,696 | -1.0% |
| 2Q21 | 10,735 | -2.7% |
| 1Q21 | 10,070 | -2.9% |
| 4Q20 | 10,112 | -1.1% |
| 3Q20 | 10,802 | +9.5% |
| 2Q20 | 11,037 | +17.8% |
| 1Q20 | 10,375 | +18.6% |
| 4Q19 | 10,228 | +14.6% |
| 3Q19 | 9,869 | +37.6% |
| 2Q19 | 9,368 | +39.1% |
| 1Q19 | 8,748 | +56.9% |
| 4Q18 | 8,923 | +75.2% |
| 3Q18 | 7,170 | +66.8% |
| 2Q18 | 6,733 | +82.9% |
| 1Q18 | 5,574 | +82.9% |
| 4Q17 | 5,093 | +86.8% |
| 3Q17 | 4,297 | -56.8% |
| 2Q17 | 3,681 | -63.2% |
| 1Q17 | 3,048 | - |
| 4Q16 | 2,726 | -69.1% |
| 3Q16 | 9,957 | - |
| 2Q16 | 9,992 | - |
| 4Q15 | 8,821 | - |