| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 61,665 | +8.8% |
| 2Q26 | 60,668 | +9.7% |
| 1Q26 | 59,976 | +8.3% |
| 4Q25 | 59,241 | -18.3% |
| 3Q25 | 56,696 | -21.1% |
| 2Q25 | 55,327 | -21.5% |
| 1Q25 | 55,380 | -20.2% |
| 4Q24 | 72,512 | +3.4% |
| 3Q24 | 71,837 | +3.7% |
| 2Q24 | 70,513 | +2.2% |
| 1Q24 | 69,408 | +2.7% |
| 4Q23 | 70,116 | +4.7% |
| 3Q23 | 69,304 | +1.3% |
| 2Q23 | 69,002 | +2.3% |
| 1Q23 | 67,561 | +1.5% |
| 4Q22 | 66,990 | +0.6% |
| 3Q22 | 68,427 | +3.4% |
| 2Q22 | 67,426 | +2.5% |
| 1Q22 | 66,572 | +2.7% |
| 4Q21 | 66,576 | +1.3% |
| 3Q21 | 66,145 | +2.3% |
| 2Q21 | 65,792 | +2.8% |
| 1Q21 | 64,804 | +1.8% |
| 4Q20 | 65,703 | +2.0% |
| 3Q20 | 64,664 | +3.3% |
| 2Q20 | 64,018 | +3.8% |
| 1Q20 | 63,638 | +5.7% |
| 4Q19 | 64,384 | -7.4% |
| 3Q19 | 62,596 | -5.5% |
| 2Q19 | 61,662 | -3.1% |
| 1Q19 | 60,213 | -0.7% |
| 4Q18 | 69,562 | +16.3% |
| 3Q18 | 66,208 | +15.8% |
| 2Q18 | 63,634 | +14.5% |
| 1Q18 | 60,637 | +11.7% |
| 4Q17 | 59,825 | +13.9% |
| 3Q17 | 57,158 | +13.4% |
| 2Q17 | 55,573 | +15.5% |
| 1Q17 | 54,272 | - |
| 4Q16 | 52,523 | +15.4% |
| 3Q16 | 50,397 | - |
| 2Q16 | 48,130 | - |
| 4Q15 | 45,509 | - |