| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 32,863 | +7.4% |
| 2Q26 | 32,831 | +7.3% |
| 4Q25 | 31,567 | +8.1% |
| 3Q25 | 30,610 | +5.8% |
| 2Q25 | 30,597 | +6.5% |
| 1Q25 | 29,657 | +17.7% |
| 4Q24 | 29,214 | +18.6% |
| 3Q24 | 28,936 | +21.8% |
| 2Q24 | 28,733 | +21.9% |
| 1Q24 | 25,201 | +9.6% |
| 4Q23 | 24,637 | +8.5% |
| 3Q23 | 23,750 | +9.1% |
| 2Q23 | 23,571 | +9.8% |
| 1Q23 | 22,985 | +12.6% |
| 4Q22 | 22,710 | +15.0% |
| 3Q22 | 21,764 | +13.9% |
| 2Q22 | 21,462 | +14.8% |
| 1Q22 | 20,416 | +13.8% |
| 4Q21 | 19,744 | +14.8% |
| 3Q21 | 19,104 | +16.6% |
| 2Q21 | 18,699 | +17.8% |
| 1Q21 | 17,933 | +18.2% |
| 4Q20 | 17,201 | +16.4% |
| 3Q20 | 16,389 | +14.2% |
| 2Q20 | 15,873 | +13.2% |
| 1Q20 | 15,168 | +12.7% |
| 4Q19 | 14,773 | +13.4% |
| 3Q19 | 14,349 | +14.2% |
| 2Q19 | 14,023 | +11.8% |
| 1Q19 | 13,456 | +9.6% |
| 4Q18 | 13,027 | +7.4% |
| 3Q18 | 12,560 | +4.2% |
| 2Q18 | 12,543 | +4.3% |
| 1Q18 | 12,274 | +4.9% |
| 4Q17 | 12,128 | +5.8% |
| 3Q17 | 12,048 | +5.2% |
| 2Q17 | 12,026 | +4.6% |
| 1Q17 | 11,704 | - |
| 4Q16 | 11,461 | +12.0% |
| 3Q16 | 11,448 | - |
| 2Q16 | 11,498 | - |
| 4Q15 | 10,231 | - |