| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 5,598 | -12.1% |
| 1Q26 | 5,483 | -13.4% |
| 4Q25 | 5,701 | -13.5% |
| 3Q25 | 6,949 | +2.2% |
| 2Q25 | 6,368 | -1.3% |
| 1Q25 | 6,332 | -5.2% |
| 4Q24 | 6,592 | -9.1% |
| 3Q24 | 6,797 | -0.9% |
| 2Q24 | 6,455 | +11.2% |
| 1Q24 | 6,681 | +22.8% |
| 4Q23 | 7,252 | +26.4% |
| 3Q23 | 6,857 | +114.9% |
| 2Q23 | 5,806 | +200.0% |
| 1Q23 | 5,440 | +362.9% |
| 4Q22 | 5,736 | +452.6% |
| 3Q22 | 3,191 | +161.0% |
| 2Q22 | 1,935 | +30.5% |
| 1Q22 | 1,175 | -30.2% |
| 4Q21 | 1,037 | -55.1% |
| 3Q21 | 1,222 | -60.3% |
| 2Q21 | 1,483 | -25.8% |
| 1Q21 | 1,683 | +15.3% |
| 4Q20 | 2,311 | +42.3% |
| 3Q20 | 3,079 | +79.0% |
| 2Q20 | 1,997 | +50.9% |
| 1Q20 | 1,460 | +11.8% |
| 4Q19 | 1,624 | +13.8% |
| 3Q19 | 1,720 | +4.4% |
| 2Q19 | 1,324 | +28.5% |
| 1Q19 | 1,306 | +26.9% |
| 4Q18 | 1,427 | +23.3% |
| 3Q18 | 1,648 | +9.7% |
| 2Q18 | 1,030 | +15.4% |
| 1Q18 | 1,029 | +20.6% |
| 4Q17 | 1,158 | +34.3% |
| 3Q17 | 1,502 | +47.8% |
| 2Q17 | 893 | +36.1% |
| 1Q17 | 853 | - |
| 4Q16 | 862 | +32.5% |
| 3Q16 | 1,016 | - |
| 2Q16 | 656 | - |
| 4Q15 | 650 | - |