| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,510 | +1.3% |
| 2Q26 | 1,488 | +0.6% |
| 1Q26 | 1,440 | +1.6% |
| 4Q25 | 1,457 | +4.9% |
| 3Q25 | 1,491 | +12.1% |
| 2Q25 | 1,479 | +13.7% |
| 1Q25 | 1,417 | +12.4% |
| 4Q24 | 1,389 | +12.8% |
| 3Q24 | 1,330 | +10.4% |
| 2Q24 | 1,301 | +7.9% |
| 1Q24 | 1,260 | +8.2% |
| 4Q23 | 1,232 | +5.3% |
| 3Q23 | 1,205 | +1.1% |
| 2Q23 | 1,205 | +1.6% |
| 1Q23 | 1,165 | +0.6% |
| 4Q22 | 1,170 | -8.4% |
| 3Q22 | 1,191 | -6.1% |
| 2Q22 | 1,185 | -6.7% |
| 1Q22 | 1,158 | -7.4% |
| 4Q21 | 1,277 | +2.9% |
| 3Q21 | 1,269 | +1.5% |
| 2Q21 | 1,271 | +5.9% |
| 1Q21 | 1,251 | +6.5% |
| 4Q20 | 1,242 | +7.7% |
| 3Q20 | 1,250 | - |
| 2Q20 | 1,200 | - |
| 1Q20 | 1,175 | - |
| 4Q19 | 1,153 | +309.2% |
| 4Q18 | 282 | +15.3% |
| 4Q17 | 244 | -12.0% |
| 4Q16 | 278 | -12.0% |
| 4Q15 | 316 | - |