| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 43,515 | +2.2% |
| 4Q25 | 41,321 | -3.1% |
| 2Q25 | 42,739 | +2.7% |
| 1Q25 | 42,568 | +4.0% |
| 4Q24 | 42,640 | +2.2% |
| 3Q24 | 42,211 | +2.1% |
| 2Q24 | 41,602 | +1.9% |
| 1Q24 | 40,924 | +0.9% |
| 4Q23 | 41,730 | +3.8% |
| 3Q23 | 41,340 | +4.3% |
| 2Q23 | 40,836 | +4.2% |
| 1Q23 | 40,552 | +3.7% |
| 4Q22 | 40,191 | +2.5% |
| 3Q22 | 39,628 | +2.7% |
| 2Q22 | 39,208 | +3.2% |
| 1Q22 | 39,102 | +4.0% |
| 4Q21 | 39,201 | +5.1% |
| 3Q21 | 38,570 | +4.7% |
| 2Q21 | 38,010 | +3.9% |
| 1Q21 | 37,602 | +3.3% |
| 4Q20 | 37,281 | +2.5% |
| 3Q20 | 36,832 | +1.3% |
| 2Q20 | 36,590 | +1.6% |
| 1Q20 | 36,409 | +1.8% |
| 4Q19 | 36,377 | +1.7% |
| 3Q19 | 36,376 | +2.4% |
| 2Q19 | 36,028 | +1.7% |
| 1Q19 | 35,773 | +0.6% |
| 4Q18 | 35,774 | -0.1% |
| 3Q18 | 35,535 | -0.3% |
| 2Q18 | 35,415 | -0.5% |
| 1Q18 | 35,544 | +0.1% |
| 4Q17 | 35,823 | +0.4% |
| 3Q17 | 35,655 | +0.6% |
| 2Q17 | 35,584 | +1.5% |
| 1Q17 | 35,498 | +2.4% |
| 4Q16 | 35,692 | +2.9% |
| 3Q16 | 35,432 | - |
| 2Q16 | 35,052 | - |
| 1Q16 | 34,661 | - |
| 4Q15 | 34,689 | +3.6% |
| 4Q14 | 33,488 | - |