| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,773 | +8.2% |
| 1Q26 | 1,733 | +6.3% |
| 4Q25 | 1,690 | +5.6% |
| 3Q25 | 1,672 | +4.9% |
| 2Q25 | 1,639 | +10.9% |
| 1Q25 | 1,631 | +11.8% |
| 4Q24 | 1,600 | +9.6% |
| 3Q24 | 1,594 | +8.0% |
| 2Q24 | 1,478 | +1.4% |
| 1Q24 | 1,458 | -0.3% |
| 4Q23 | 1,460 | +2.7% |
| 3Q23 | 1,476 | +4.7% |
| 2Q23 | 1,458 | +5.8% |
| 1Q23 | 1,462 | +8.0% |
| 4Q22 | 1,421 | +5.8% |
| 3Q22 | 1,409 | +9.9% |
| 2Q22 | 1,378 | +12.3% |
| 1Q22 | 1,354 | +15.3% |
| 4Q21 | 1,343 | +16.2% |
| 3Q21 | 1,283 | -1.3% |
| 2Q21 | 1,227 | +11.4% |
| 1Q21 | 1,174 | +10.0% |
| 4Q20 | 1,156 | -3.2% |
| 3Q20 | 1,300 | +12.8% |
| 2Q20 | 1,101 | -2.3% |
| 1Q20 | 1,068 | -4.7% |
| 4Q19 | 1,194 | +7.6% |
| 3Q19 | 1,153 | +7.4% |
| 2Q19 | 1,127 | +6.0% |
| 1Q19 | 1,120 | +7.6% |
| 4Q18 | 1,110 | +5.9% |
| 3Q18 | 1,073 | +6.1% |
| 2Q18 | 1,063 | +14.1% |
| 1Q18 | 1,041 | +11.0% |
| 4Q17 | 1,048 | +13.0% |
| 3Q17 | 1,012 | +12.0% |
| 2Q17 | 931 | +5.2% |
| 1Q17 | 938 | - |
| 4Q16 | 928 | +4.7% |
| 3Q16 | 904 | - |
| 2Q16 | 885 | - |
| 4Q15 | 886 | - |