| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 46,225 | +2.0% |
| 2Q26 | 45,861 | +2.6% |
| 1Q26 | 45,690 | +2.4% |
| 4Q25 | 46,261 | +3.5% |
| 3Q25 | 45,339 | +3.5% |
| 2Q25 | 44,719 | +3.0% |
| 1Q25 | 44,607 | +4.4% |
| 4Q24 | 44,702 | +5.7% |
| 3Q24 | 43,818 | +5.8% |
| 2Q24 | 43,422 | +5.3% |
| 1Q24 | 42,737 | +5.2% |
| 4Q23 | 42,274 | +4.6% |
| 3Q23 | 41,429 | +3.3% |
| 2Q23 | 41,256 | +2.4% |
| 1Q23 | 40,608 | +1.0% |
| 4Q22 | 40,417 | +0.9% |
| 3Q22 | 40,096 | +4.0% |
| 2Q22 | 40,287 | +4.8% |
| 1Q22 | 40,198 | +4.9% |
| 4Q21 | 40,041 | +2.5% |
| 3Q21 | 38,565 | +2.3% |
| 2Q21 | 38,427 | +1.4% |
| 1Q21 | 38,310 | +1.5% |
| 4Q20 | 39,075 | +3.1% |
| 3Q20 | 37,715 | +3.0% |
| 2Q20 | 37,911 | +3.4% |
| 1Q20 | 37,747 | +3.5% |
| 4Q19 | 37,887 | +3.8% |
| 3Q19 | 36,634 | +2.2% |
| 2Q19 | 36,649 | +1.9% |
| 1Q19 | 36,468 | +1.5% |
| 4Q18 | 36,516 | +0.9% |
| 3Q18 | 35,851 | +0.8% |
| 2Q18 | 35,965 | +1.3% |
| 1Q18 | 35,943 | +0.7% |
| 4Q17 | 36,186 | +0.2% |
| 3Q17 | 35,550 | +0.4% |
| 2Q17 | 35,507 | +0.6% |
| 1Q17 | 35,684 | - |
| 4Q16 | 36,127 | +3.1% |
| 3Q16 | 35,424 | - |
| 2Q16 | 35,286 | - |
| 4Q15 | 35,030 | - |