| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 8,778 | +11.0% |
| 2Q25 | 8,462 | +12.4% |
| 1Q25 | 8,101 | +13.4% |
| 4Q24 | 8,182 | +12.7% |
| 3Q24 | 7,905 | +11.8% |
| 2Q24 | 7,527 | +13.0% |
| 1Q24 | 7,146 | +13.7% |
| 4Q23 | 7,260 | +14.0% |
| 3Q23 | 7,074 | +15.2% |
| 2Q23 | 6,661 | +18.5% |
| 1Q23 | 6,285 | +20.5% |
| 4Q22 | 6,369 | +24.3% |
| 3Q22 | 6,143 | +27.2% |
| 2Q22 | 5,622 | +26.9% |
| 1Q22 | 5,215 | +29.1% |
| 4Q21 | 5,122 | +31.1% |
| 3Q21 | 4,828 | +31.7% |
| 2Q21 | 4,429 | +32.5% |
| 1Q21 | 4,040 | +28.5% |
| 4Q20 | 3,907 | +24.0% |
| 3Q20 | 3,667 | +16.5% |
| 2Q20 | 3,344 | +14.8% |
| 1Q20 | 3,145 | +15.7% |
| 4Q19 | 3,151 | +15.3% |
| 3Q19 | 3,147 | +18.0% |
| 2Q19 | 2,913 | +16.7% |
| 1Q19 | 2,718 | +14.6% |
| 4Q18 | 2,733 | +15.4% |
| 3Q18 | 2,668 | +14.9% |
| 2Q18 | 2,496 | +10.9% |
| 1Q18 | 2,371 | +12.2% |
| 4Q17 | 2,369 | +10.1% |
| 3Q17 | 2,322 | +12.8% |
| 2Q17 | 2,251 | +15.4% |
| 1Q17 | 2,113 | +14.6% |
| 4Q16 | 2,151 | +12.7% |
| 3Q16 | 2,059 | -16.0% |
| 2Q16 | 1,950 | - |
| 1Q16 | 1,843 | - |
| 4Q15 | 1,908 | -19.3% |
| 3Q15 | 2,453 | - |
| 4Q14 | 2,366 | - |