| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,313 | -2.4% |
| 1Q26 | 7,308 | -0.6% |
| 4Q25 | 7,543 | +2.0% |
| 3Q25 | 7,470 | +3.0% |
| 2Q25 | 7,490 | +0.4% |
| 1Q25 | 7,354 | +1.0% |
| 4Q24 | 7,398 | +1.0% |
| 3Q24 | 7,249 | -1.9% |
| 2Q24 | 7,458 | +2.7% |
| 1Q24 | 7,281 | +0.7% |
| 4Q23 | 7,328 | +4.2% |
| 3Q23 | 7,394 | +8.8% |
| 2Q23 | 7,264 | +7.9% |
| 1Q23 | 7,231 | +10.7% |
| 4Q22 | 7,034 | +7.5% |
| 3Q22 | 6,797 | +5.4% |
| 2Q22 | 6,735 | +10.8% |
| 1Q22 | 6,532 | +9.8% |
| 4Q21 | 6,545 | +12.6% |
| 3Q21 | 6,446 | +20.7% |
| 2Q21 | 6,081 | +14.0% |
| 1Q21 | 5,951 | +14.2% |
| 4Q20 | 5,812 | +9.9% |
| 3Q20 | 5,339 | +2.9% |
| 2Q20 | 5,336 | +3.5% |
| 1Q20 | 5,209 | +3.9% |
| 4Q19 | 5,289 | +4.7% |
| 3Q19 | 5,186 | +5.1% |
| 2Q19 | 5,155 | +6.9% |
| 1Q19 | 5,015 | +5.5% |
| 4Q18 | 5,049 | +6.0% |
| 3Q18 | 4,933 | +12.0% |
| 2Q18 | 4,822 | +7.5% |
| 1Q18 | 4,752 | +10.5% |
| 4Q17 | 4,764 | +6.4% |
| 3Q17 | 4,403 | -1.7% |
| 2Q17 | 4,486 | +4.8% |
| 1Q17 | 4,300 | - |
| 4Q16 | 4,476 | +6.9% |
| 3Q16 | 4,479 | - |
| 2Q16 | 4,279 | - |
| 4Q15 | 4,187 | - |