| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 8,466 | +7.4% |
| 2Q26 | 8,390 | +20.7% |
| 1Q26 | 8,692 | +38.4% |
| 4Q25 | 9,178 | +44.0% |
| 3Q25 | 7,883 | +30.8% |
| 2Q25 | 6,950 | +17.9% |
| 1Q25 | 6,282 | +7.8% |
| 4Q24 | 6,373 | +9.0% |
| 3Q24 | 6,025 | +7.6% |
| 2Q24 | 5,896 | +8.6% |
| 1Q24 | 5,830 | +9.5% |
| 4Q23 | 5,847 | +10.5% |
| 3Q23 | 5,598 | +9.9% |
| 2Q23 | 5,427 | +9.8% |
| 1Q23 | 5,323 | +5.1% |
| 4Q22 | 5,290 | +6.2% |
| 3Q22 | 5,092 | +7.4% |
| 2Q22 | 4,945 | +8.7% |
| 1Q22 | 5,065 | +15.6% |
| 4Q21 | 4,980 | +15.5% |
| 3Q21 | 4,741 | +10.8% |
| 2Q21 | 4,548 | +5.0% |
| 1Q21 | 4,383 | +1.6% |
| 4Q20 | 4,313 | +1.6% |
| 3Q20 | 4,280 | -0.4% |
| 2Q20 | 4,330 | +1.6% |
| 1Q20 | 4,312 | +2.9% |
| 4Q19 | 4,244 | -0.1% |
| 3Q19 | 4,297 | +4.4% |
| 2Q19 | 4,260 | +6.5% |
| 1Q19 | 4,191 | +6.8% |
| 4Q18 | 4,246 | +6.4% |
| 3Q18 | 4,116 | +5.9% |
| 2Q18 | 4,002 | +6.4% |
| 1Q18 | 3,923 | +9.0% |
| 4Q17 | 3,991 | +13.1% |
| 3Q17 | 3,886 | +16.4% |
| 2Q17 | 3,760 | +15.6% |
| 1Q17 | 3,598 | - |
| 4Q16 | 3,529 | +15.2% |
| 3Q16 | 3,338 | - |
| 2Q16 | 3,253 | - |
| 4Q15 | 3,062 | - |