| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 5,425 | +42.7% |
| 4Q25 | 4,645 | +28.5% |
| 3Q25 | 4,193 | -12.6% |
| 2Q25 | 3,802 | -14.4% |
| 1Q25 | 3,525 | -15.4% |
| 4Q24 | 3,614 | -8.1% |
| 3Q24 | 4,795 | +44.5% |
| 2Q24 | 4,443 | +26.8% |
| 1Q24 | 4,166 | +30.6% |
| 4Q23 | 3,933 | +20.9% |
| 3Q23 | 3,318 | +19.6% |
| 2Q23 | 3,505 | +39.4% |
| 1Q23 | 3,189 | +39.0% |
| 4Q22 | 3,254 | +62.7% |
| 3Q22 | 2,774 | +59.0% |
| 2Q22 | 2,514 | +80.9% |
| 1Q22 | 2,295 | +146.5% |
| 4Q21 | 2,000 | +200.8% |
| 3Q21 | 1,745 | +161.1% |
| 2Q21 | 1,390 | +426.2% |
| 1Q21 | 931 | +1960.2% |
| 4Q20 | 665 | -836.5% |
| 3Q20 | 668 | +0.6% |
| 2Q20 | 264 | -42.6% |
| 1Q20 | 45 | -96.3% |
| 4Q19 | -91 | -107.1% |
| 3Q19 | 664 | -45.7% |
| 2Q19 | 460 | -57.5% |
| 1Q19 | 1,215 | +36.1% |
| 4Q18 | 1,272 | +17.8% |
| 3Q18 | 1,223 | +31.4% |
| 2Q18 | 1,084 | +28.0% |
| 1Q18 | 892 | +13.6% |
| 4Q17 | 1,079 | +46.6% |
| 3Q17 | 931 | +40.4% |
| 2Q17 | 847 | +47.3% |
| 1Q17 | 785 | - |
| 4Q16 | 736 | +75.0% |
| 3Q16 | 663 | - |
| 2Q16 | 575 | - |
| 4Q15 | 420 | - |