| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 30,263 | +10.8% |
| 2Q26 | 29,977 | +13.4% |
| 1Q26 | 28,861 | +11.0% |
| 4Q25 | 28,141 | +9.0% |
| 3Q25 | 27,308 | +7.5% |
| 2Q25 | 26,437 | +5.5% |
| 1Q25 | 26,001 | +4.5% |
| 4Q24 | 25,826 | +7.8% |
| 3Q24 | 25,403 | +8.2% |
| 2Q24 | 25,057 | +8.2% |
| 1Q24 | 24,875 | +10.1% |
| 4Q23 | 23,961 | +7.1% |
| 3Q23 | 23,480 | +7.1% |
| 2Q23 | 23,148 | +7.7% |
| 1Q23 | 22,586 | +6.9% |
| 4Q22 | 22,379 | +4.9% |
| 3Q22 | 21,922 | +5.4% |
| 2Q22 | 21,499 | +6.9% |
| 1Q22 | 21,130 | +7.3% |
| 4Q21 | 21,341 | +7.7% |
| 3Q21 | 20,808 | +6.4% |
| 2Q21 | 20,104 | +5.3% |
| 1Q21 | 19,695 | +6.5% |
| 4Q20 | 19,815 | +7.0% |
| 3Q20 | 19,557 | +4.5% |
| 2Q20 | 19,084 | +2.4% |
| 1Q20 | 18,486 | +3.4% |
| 4Q19 | 18,521 | +6.7% |
| 3Q19 | 18,714 | +10.4% |
| 2Q19 | 18,631 | +15.3% |
| 1Q19 | 17,885 | +15.9% |
| 4Q18 | 17,350 | +13.3% |
| 3Q18 | 16,950 | +15.9% |
| 2Q18 | 16,158 | +15.5% |
| 1Q18 | 15,428 | +16.4% |
| 4Q17 | 15,314 | +15.7% |
| 3Q17 | 14,627 | +14.9% |
| 2Q17 | 13,984 | +14.9% |
| 1Q17 | 13,259 | - |
| 4Q16 | 13,232 | +16.6% |
| 3Q16 | 12,732 | - |
| 2Q16 | 12,167 | - |
| 4Q15 | 11,345 | - |