| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 23,301 | +8.8% |
| 1Q26 | 22,601 | +8.4% |
| 4Q25 | 22,218 | +8.7% |
| 3Q25 | 21,876 | +9.5% |
| 2Q25 | 21,421 | +9.7% |
| 1Q25 | 20,841 | +10.5% |
| 4Q24 | 20,440 | +10.7% |
| 3Q24 | 19,976 | +11.0% |
| 2Q24 | 19,530 | +10.3% |
| 1Q24 | 18,857 | +9.0% |
| 4Q23 | 18,471 | +8.3% |
| 3Q23 | 18,000 | +8.1% |
| 2Q23 | 17,713 | +9.1% |
| 1Q23 | 17,293 | +10.0% |
| 4Q22 | 17,052 | +10.4% |
| 3Q22 | 16,650 | +9.9% |
| 2Q22 | 16,238 | +9.5% |
| 1Q22 | 15,725 | +8.9% |
| 4Q21 | 15,441 | +7.9% |
| 3Q21 | 15,153 | +7.0% |
| 2Q21 | 14,835 | +6.1% |
| 1Q21 | 14,434 | +5.5% |
| 4Q20 | 14,316 | +6.0% |
| 3Q20 | 14,159 | +4.7% |
| 2Q20 | 13,976 | +4.9% |
| 1Q20 | 13,676 | +5.1% |
| 4Q19 | 13,510 | +4.1% |
| 3Q19 | 13,522 | +4.6% |
| 2Q19 | 13,322 | +5.4% |
| 1Q19 | 13,011 | +5.8% |
| 4Q18 | 12,979 | +6.6% |
| 3Q18 | 12,933 | +7.6% |
| 2Q18 | 12,642 | +6.1% |
| 1Q18 | 12,303 | +5.8% |
| 4Q17 | 12,171 | +6.5% |
| 3Q17 | 12,019 | +7.2% |
| 2Q17 | 11,910 | +14.9% |
| 1Q17 | 11,633 | - |
| 4Q16 | 11,432 | +13.9% |
| 3Q16 | 11,212 | - |
| 2Q16 | 10,363 | - |
| 4Q15 | 10,041 | - |