| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,060 | +23.8% |
| 1Q26 | 2,764 | +26.3% |
| 4Q25 | 2,714 | +18.0% |
| 3Q25 | 2,504 | +21.6% |
| 2Q25 | 2,472 | +21.3% |
| 1Q25 | 2,189 | +23.9% |
| 4Q24 | 2,299 | +25.4% |
| 3Q24 | 2,059 | +29.2% |
| 2Q24 | 2,036 | +27.7% |
| 1Q24 | 1,766 | +8.0% |
| 4Q23 | 1,833 | +5.4% |
| 3Q23 | 1,593 | -0.6% |
| 2Q23 | 1,595 | +6.0% |
| 1Q23 | 1,634 | +24.9% |
| 4Q22 | 1,739 | +50.4% |
| 3Q22 | 1,602 | +46.3% |
| 2Q22 | 1,504 | +39.5% |
| 1Q22 | 1,309 | +45.8% |
| 4Q21 | 1,156 | +17.5% |
| 3Q21 | 1,095 | -54.8% |
| 2Q21 | 1,078 | -54.9% |
| 1Q21 | 897 | -59.3% |
| 4Q20 | 984 | -55.8% |
| 3Q20 | 2,423 | +19.5% |
| 2Q20 | 2,394 | +18.6% |
| 1Q20 | 2,204 | +18.9% |
| 4Q19 | 2,229 | +18.0% |
| 3Q19 | 2,027 | +20.4% |
| 2Q19 | 2,017 | +18.4% |
| 1Q19 | 1,854 | +15.0% |
| 4Q18 | 1,889 | +14.2% |
| 3Q18 | 1,684 | +14.6% |
| 2Q18 | 1,704 | +14.3% |
| 1Q18 | 1,613 | +12.5% |
| 4Q17 | 1,654 | +14.7% |
| 3Q17 | 1,470 | +11.9% |
| 2Q17 | 1,491 | +11.1% |
| 1Q17 | 1,433 | - |
| 4Q16 | 1,443 | +15.2% |
| 3Q16 | 1,314 | - |
| 2Q16 | 1,342 | - |
| 4Q15 | 1,252 | - |