| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,155 | +27.9% |
| 1Q26 | 6,913 | +28.5% |
| 4Q25 | 6,627 | +39.3% |
| 3Q25 | 6,001 | +39.0% |
| 2Q25 | 5,595 | +22.7% |
| 1Q25 | 5,381 | +30.5% |
| 4Q24 | 4,758 | +27.6% |
| 3Q24 | 4,318 | +15.0% |
| 2Q24 | 4,560 | +29.4% |
| 1Q24 | 4,122 | +21.0% |
| 4Q23 | 3,729 | +19.7% |
| 3Q23 | 3,754 | +30.9% |
| 2Q23 | 3,522 | +25.2% |
| 1Q23 | 3,406 | +22.8% |
| 4Q22 | 3,116 | +22.7% |
| 3Q22 | 2,867 | +18.4% |
| 2Q22 | 2,812 | +21.7% |
| 1Q22 | 2,774 | +25.1% |
| 4Q21 | 2,540 | +14.6% |
| 3Q21 | 2,423 | +2.5% |
| 2Q21 | 2,311 | +1.7% |
| 1Q21 | 2,216 | +2.8% |
| 4Q20 | 2,216 | +8.7% |
| 3Q20 | 2,364 | +23.8% |
| 2Q20 | 2,271 | +19.1% |
| 1Q20 | 2,156 | +14.8% |
| 4Q19 | 2,038 | +14.9% |
| 3Q19 | 1,910 | +7.0% |
| 2Q19 | 1,906 | +13.0% |
| 1Q19 | 1,877 | +19.1% |
| 4Q18 | 1,775 | +30.9% |
| 3Q18 | 1,785 | +41.1% |
| 2Q18 | 1,687 | +44.8% |
| 1Q18 | 1,577 | +43.2% |
| 4Q17 | 1,355 | +35.3% |
| 3Q17 | 1,265 | - |
| 2Q17 | 1,165 | - |
| 1Q17 | 1,101 | - |
| 4Q16 | 1,001 | +85.3% |
| 4Q15 | 540 | - |