| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 22,194 | +15.1% |
| 2Q26 | 21,283 | +15.9% |
| 1Q26 | 20,272 | +15.9% |
| 4Q25 | 20,355 | +18.6% |
| 3Q25 | 19,283 | +19.5% |
| 2Q25 | 18,369 | +21.2% |
| 1Q25 | 17,497 | +23.2% |
| 4Q24 | 17,159 | +24.6% |
| 3Q24 | 16,135 | +25.2% |
| 2Q24 | 15,154 | +24.1% |
| 1Q24 | 14,207 | +23.1% |
| 4Q23 | 13,776 | +22.7% |
| 3Q23 | 12,884 | +21.5% |
| 2Q23 | 12,216 | +20.3% |
| 1Q23 | 11,540 | +20.0% |
| 4Q22 | 11,224 | +20.9% |
| 3Q22 | 10,607 | +22.4% |
| 2Q22 | 10,155 | +23.4% |
| 1Q22 | 9,614 | -17.6% |
| 4Q21 | 9,281 | -19.8% |
| 3Q21 | 8,669 | -20.4% |
| 2Q21 | 8,232 | -20.0% |
| 1Q21 | 11,668 | +21.0% |
| 4Q20 | 11,578 | +26.8% |
| 3Q20 | 10,885 | - |
| 2Q20 | 10,296 | - |
| 1Q20 | 9,642 | - |
| 4Q19 | 9,134 | +224.0% |
| 4Q18 | 2,819 | +22.7% |
| 4Q17 | 2,297 | -10.8% |
| 3Q17 | 3,481 | +51.4% |
| 2Q17 | 3,156 | +53.7% |
| 1Q17 | 2,846 | - |
| 4Q16 | 2,574 | +53.7% |
| 3Q16 | 2,299 | - |
| 2Q16 | 2,053 | - |
| 4Q15 | 1,675 | - |