| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 10,775 | +26.2% |
| 2Q25 | 10,503 | +30.6% |
| 1Q25 | 9,860 | +37.5% |
| 4Q24 | 9,447 | +27.7% |
| 3Q24 | 8,536 | +27.5% |
| 2Q24 | 8,042 | +36.2% |
| 1Q24 | 7,172 | +33.4% |
| 4Q23 | 7,396 | +34.8% |
| 3Q23 | 6,696 | +21.7% |
| 2Q23 | 5,905 | +21.1% |
| 1Q23 | 5,378 | +19.2% |
| 4Q22 | 5,487 | +24.5% |
| 3Q22 | 5,503 | +16.4% |
| 2Q22 | 4,877 | +5.3% |
| 1Q22 | 4,513 | +11.6% |
| 4Q21 | 4,406 | +10.5% |
| 3Q21 | 4,728 | -20.8% |
| 2Q21 | 4,632 | -19.5% |
| 1Q21 | 4,045 | -28.1% |
| 4Q20 | 3,989 | -26.7% |
| 3Q20 | 5,969 | - |
| 2Q20 | 5,751 | - |
| 1Q20 | 5,622 | - |
| 4Q19 | 5,440 | +85.7% |
| 4Q18 | 2,930 | +20.6% |
| 4Q17 | 2,430 | -26.1% |
| 4Q16 | 3,289 | +32.5% |
| 3Q16 | 3,262 | +12.1% |
| 2Q16 | 2,818 | -13.6% |
| 1Q16 | 2,522 | - |
| 4Q15 | 2,482 | -24.7% |
| 3Q15 | 2,908 | - |
| 2Q15 | 3,264 | - |
| 4Q14 | 3,296 | - |