| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 28,041 | -18.9% |
| 2Q26 | 28,037 | -17.8% |
| 1Q26 | 34,168 | +0.2% |
| 4Q25 | 34,020 | -1.4% |
| 3Q25 | 34,555 | +0.1% |
| 2Q25 | 34,098 | -1.1% |
| 1Q25 | 34,094 | +2.4% |
| 4Q24 | 34,518 | +2.8% |
| 3Q24 | 34,536 | +6.7% |
| 2Q24 | 34,489 | +7.3% |
| 1Q24 | 33,305 | +7.7% |
| 4Q23 | 33,577 | +7.5% |
| 3Q23 | 32,364 | +8.5% |
| 2Q23 | 32,140 | -14.8% |
| 1Q23 | 30,917 | -17.3% |
| 4Q22 | 31,225 | -17.1% |
| 3Q22 | 29,828 | -19.2% |
| 2Q22 | 37,702 | +1.5% |
| 1Q22 | 37,365 | -3.1% |
| 4Q21 | 37,679 | -3.5% |
| 3Q21 | 36,896 | -4.0% |
| 2Q21 | 37,144 | -4.3% |
| 1Q21 | 38,561 | -0.3% |
| 4Q20 | 39,064 | +0.3% |
| 3Q20 | 38,450 | -0.6% |
| 2Q20 | 38,833 | +0.5% |
| 1Q20 | 38,665 | +0.6% |
| 4Q19 | 38,939 | +0.8% |
| 3Q19 | 38,678 | +0.8% |
| 2Q19 | 38,647 | +1.1% |
| 1Q19 | 38,451 | +2.4% |
| 4Q18 | 38,631 | +3.7% |
| 3Q18 | 38,363 | +4.4% |
| 2Q18 | 38,235 | +3.4% |
| 1Q18 | 37,548 | +2.4% |
| 4Q17 | 37,251 | +0.9% |
| 3Q17 | 36,758 | +2.4% |
| 2Q17 | 36,963 | +2.4% |
| 1Q17 | 36,652 | - |
| 4Q16 | 36,906 | +2.7% |
| 3Q16 | 35,884 | - |
| 2Q16 | 36,109 | - |
| 4Q15 | 35,938 | - |