| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 15,832 | +15.7% |
| 1Q26 | 14,835 | +9.9% |
| 4Q25 | 14,672 | +10.3% |
| 3Q25 | 14,536 | +10.2% |
| 2Q25 | 13,681 | +2.3% |
| 1Q25 | 13,494 | +1.4% |
| 4Q24 | 13,298 | +3.0% |
| 3Q24 | 13,188 | -2.1% |
| 2Q24 | 13,368 | -2.5% |
| 1Q24 | 13,302 | +0.6% |
| 4Q23 | 12,909 | +2.2% |
| 3Q23 | 13,474 | +11.3% |
| 2Q23 | 13,713 | +17.5% |
| 1Q23 | 13,221 | +17.3% |
| 4Q22 | 12,627 | +16.1% |
| 3Q22 | 12,107 | +28.6% |
| 2Q22 | 11,670 | +37.7% |
| 1Q22 | 11,273 | +29.1% |
| 4Q21 | 10,873 | +23.6% |
| 3Q21 | 9,418 | +11.6% |
| 2Q21 | 8,472 | +8.7% |
| 1Q21 | 8,730 | +19.1% |
| 4Q20 | 8,796 | +19.2% |
| 3Q20 | 8,440 | +12.5% |
| 2Q20 | 7,796 | +10.9% |
| 1Q20 | 7,328 | +16.1% |
| 4Q19 | 7,381 | +28.5% |
| 3Q19 | 7,500 | +39.1% |
| 2Q19 | 7,028 | +59.2% |
| 1Q19 | 6,310 | +64.8% |
| 4Q18 | 5,742 | +81.2% |
| 3Q18 | 5,391 | +104.0% |
| 2Q18 | 4,414 | +146.5% |
| 1Q18 | 3,828 | -3.8% |
| 4Q17 | 3,169 | -23.7% |
| 3Q17 | 2,642 | -35.9% |
| 2Q17 | 1,791 | -50.2% |
| 1Q17 | 3,978 | +13.8% |
| 4Q16 | 4,154 | +19.6% |
| 3Q16 | 4,120 | - |
| 2Q16 | 3,596 | - |
| 1Q16 | 3,497 | - |
| 4Q15 | 3,472 | - |