| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 89,802 | +9.8% |
| 2Q26 | 88,175 | +10.5% |
| 1Q26 | 85,055 | +6.4% |
| 4Q25 | 84,726 | +6.7% |
| 3Q25 | 81,753 | +9.3% |
| 2Q25 | 79,814 | +8.8% |
| 1Q25 | 79,932 | +12.4% |
| 4Q24 | 79,373 | +17.4% |
| 3Q24 | 74,775 | +18.1% |
| 2Q24 | 73,347 | +17.8% |
| 1Q24 | 71,091 | +19.5% |
| 4Q23 | 67,631 | +18.2% |
| 3Q23 | 63,290 | +16.4% |
| 2Q23 | 62,249 | +17.9% |
| 1Q23 | 59,508 | +17.8% |
| 4Q22 | 57,198 | +16.7% |
| 3Q22 | 54,383 | +17.8% |
| 2Q22 | 52,813 | +17.9% |
| 1Q22 | 50,524 | +16.3% |
| 4Q21 | 48,995 | +12.0% |
| 3Q21 | 46,153 | +4.7% |
| 2Q21 | 44,802 | +2.6% |
| 1Q21 | 43,428 | -1.2% |
| 4Q20 | 43,743 | -2.3% |
| 3Q20 | 44,082 | - |
| 2Q20 | 43,683 | - |
| 1Q20 | 43,963 | - |
| 4Q19 | 44,768 | +98.0% |
| 4Q18 | 22,612 | +20.2% |
| 4Q17 | 18,809 | -37.3% |
| 3Q17 | 31,392 | +8.0% |
| 2Q17 | 30,834 | +6.9% |
| 1Q17 | 29,996 | - |
| 4Q16 | 29,998 | +9.4% |
| 3Q16 | 29,054 | - |
| 2Q16 | 28,831 | - |
| 4Q15 | 27,431 | - |