| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 49,557 | +0.2% |
| 2Q26 | 48,885 | -8.5% |
| 1Q26 | 48,156 | -5.6% |
| 4Q25 | 48,562 | -15.4% |
| 3Q25 | 49,469 | -13.6% |
| 2Q25 | 53,428 | -7.3% |
| 1Q25 | 51,012 | -7.9% |
| 4Q24 | 57,396 | +1.4% |
| 3Q24 | 57,260 | +5.9% |
| 2Q24 | 57,664 | +1.3% |
| 1Q24 | 55,362 | +0.6% |
| 4Q23 | 56,577 | +2.1% |
| 3Q23 | 54,082 | +1.3% |
| 2Q23 | 56,929 | +7.9% |
| 1Q23 | 55,017 | +8.1% |
| 4Q22 | 55,419 | +8.4% |
| 3Q22 | 53,371 | +9.8% |
| 2Q22 | 52,767 | +10.1% |
| 1Q22 | 50,908 | +10.8% |
| 4Q21 | 51,113 | +10.3% |
| 3Q21 | 48,593 | +9.8% |
| 2Q21 | 47,933 | +9.9% |
| 1Q21 | 45,960 | +10.4% |
| 4Q20 | 46,336 | +12.1% |
| 3Q20 | 44,265 | +12.4% |
| 2Q20 | 43,622 | +13.6% |
| 1Q20 | 41,632 | +13.6% |
| 4Q19 | 41,342 | +13.6% |
| 3Q19 | 39,371 | +14.1% |
| 2Q19 | 38,408 | +12.9% |
| 1Q19 | 36,654 | +12.9% |
| 4Q18 | 36,395 | +12.0% |
| 3Q18 | 34,494 | +11.1% |
| 2Q18 | 34,008 | +12.0% |
| 1Q18 | 32,469 | +11.8% |
| 4Q17 | 32,484 | +12.5% |
| 3Q17 | 31,034 | +9.1% |
| 2Q17 | 30,370 | +9.4% |
| 1Q17 | 29,041 | - |
| 4Q16 | 28,866 | +11.8% |
| 3Q16 | 28,446 | - |
| 2Q16 | 27,772 | - |
| 4Q15 | 25,812 | - |