| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 16,315 | -1.6% |
| 1Q26 | 16,055 | -4.2% |
| 4Q25 | 16,723 | -1.9% |
| 3Q25 | 16,843 | -1.8% |
| 2Q25 | 16,583 | -2.7% |
| 1Q25 | 16,755 | -1.7% |
| 4Q24 | 17,055 | -2.6% |
| 3Q24 | 17,145 | -1.3% |
| 2Q24 | 17,041 | -1.9% |
| 1Q24 | 17,046 | -2.1% |
| 4Q23 | 17,514 | -0.8% |
| 3Q23 | 17,365 | -1.9% |
| 2Q23 | 17,372 | -0.9% |
| 1Q23 | 17,408 | +0.1% |
| 4Q22 | 17,652 | +2.4% |
| 3Q22 | 17,710 | +4.6% |
| 2Q22 | 17,531 | +4.5% |
| 1Q22 | 17,399 | +6.3% |
| 4Q21 | 17,241 | +8.2% |
| 3Q21 | 16,932 | +11.8% |
| 2Q21 | 16,772 | +13.3% |
| 1Q21 | 16,372 | +15.2% |
| 4Q20 | 15,932 | +11.2% |
| 3Q20 | 15,149 | +7.1% |
| 2Q20 | 14,805 | +7.4% |
| 1Q20 | 14,216 | +6.2% |
| 4Q19 | 14,323 | +5.7% |
| 3Q19 | 14,144 | +5.4% |
| 2Q19 | 13,785 | +3.4% |
| 1Q19 | 13,382 | +0.2% |
| 4Q18 | 13,554 | +1.8% |
| 3Q18 | 13,421 | +0.9% |
| 2Q18 | 13,329 | +4.7% |
| 1Q18 | 13,356 | +7.6% |
| 4Q17 | 13,313 | +5.5% |
| 3Q17 | 13,305 | +5.7% |
| 2Q17 | 12,735 | +3.1% |
| 1Q17 | 12,409 | - |
| 4Q16 | 12,618 | +3.0% |
| 3Q16 | 12,585 | - |
| 2Q16 | 12,347 | - |
| 4Q15 | 12,253 | - |