| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,873 | +5.0% |
| 1Q26 | 6,811 | +5.0% |
| 4Q25 | 6,938 | +2.8% |
| 3Q25 | 6,760 | +2.3% |
| 2Q25 | 6,547 | +0.6% |
| 1Q25 | 6,486 | +1.6% |
| 4Q24 | 6,750 | +1.1% |
| 3Q24 | 6,607 | +0.4% |
| 2Q24 | 6,508 | +1.7% |
| 1Q24 | 6,387 | +2.6% |
| 4Q23 | 6,678 | +3.8% |
| 3Q23 | 6,580 | +5.8% |
| 2Q23 | 6,399 | +8.1% |
| 1Q23 | 6,225 | +14.0% |
| 4Q22 | 6,435 | +16.8% |
| 3Q22 | 6,222 | +18.3% |
| 2Q22 | 5,920 | +21.4% |
| 1Q22 | 5,463 | +24.5% |
| 4Q21 | 5,509 | +30.5% |
| 3Q21 | 5,259 | +30.7% |
| 2Q21 | 4,876 | +30.3% |
| 1Q21 | 4,390 | +22.4% |
| 4Q20 | 4,222 | +19.7% |
| 3Q20 | 4,023 | +21.1% |
| 2Q20 | 3,742 | +21.1% |
| 1Q20 | 3,587 | +24.6% |
| 4Q19 | 3,528 | +18.9% |
| 3Q19 | 3,321 | +17.4% |
| 2Q19 | 3,091 | +19.0% |
| 1Q19 | 2,879 | +15.6% |
| 4Q18 | 2,968 | +17.0% |
| 3Q18 | 2,829 | +14.9% |
| 2Q18 | 2,597 | +19.3% |
| 1Q18 | 2,490 | +21.1% |
| 4Q17 | 2,537 | +24.7% |
| 3Q17 | 2,463 | +26.7% |
| 2Q17 | 2,177 | +26.9% |
| 1Q17 | 2,056 | - |
| 4Q16 | 2,034 | +39.1% |
| 3Q16 | 1,943 | - |
| 2Q16 | 1,715 | - |
| 4Q15 | 1,462 | - |