| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 76,030 | +5.1% |
| 2Q26 | 74,304 | +4.6% |
| 1Q26 | 72,737 | +4.3% |
| 4Q25 | 72,492 | +4.3% |
| 3Q25 | 72,333 | +5.6% |
| 2Q25 | 71,051 | +6.6% |
| 1Q25 | 69,725 | +7.3% |
| 4Q24 | 69,523 | +7.6% |
| 3Q24 | 68,518 | +6.7% |
| 2Q24 | 66,672 | +3.8% |
| 1Q24 | 64,995 | +2.2% |
| 4Q23 | 64,621 | +1.6% |
| 3Q23 | 64,200 | +0.4% |
| 2Q23 | 64,214 | +0.8% |
| 1Q23 | 63,599 | +1.7% |
| 4Q22 | 63,580 | +0.8% |
| 3Q22 | 63,976 | +1.4% |
| 2Q22 | 63,711 | +3.3% |
| 1Q22 | 62,528 | +2.0% |
| 4Q21 | 63,045 | +2.5% |
| 3Q21 | 63,086 | +3.1% |
| 2Q21 | 61,681 | +1.9% |
| 1Q21 | 61,316 | +3.2% |
| 4Q20 | 61,518 | +3.6% |
| 3Q20 | 61,187 | +3.7% |
| 2Q20 | 60,542 | +4.1% |
| 1Q20 | 59,439 | +4.4% |
| 4Q19 | 59,370 | +5.0% |
| 3Q19 | 58,980 | +6.3% |
| 2Q19 | 58,156 | +7.6% |
| 1Q19 | 56,908 | +9.1% |
| 4Q18 | 56,551 | +10.2% |
| 3Q18 | 55,508 | +10.6% |
| 2Q18 | 54,038 | +11.8% |
| 1Q18 | 52,149 | +12.8% |
| 4Q17 | 51,336 | +13.4% |
| 3Q17 | 50,177 | +12.6% |
| 2Q17 | 48,342 | +13.3% |
| 1Q17 | 46,222 | - |
| 4Q16 | 45,267 | +12.5% |
| 3Q16 | 44,568 | - |
| 2Q16 | 42,685 | - |
| 4Q15 | 40,253 | - |