| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 10,902 | +52.8% |
| 4Q25 | 6,468 | -12.8% |
| 3Q25 | 6,615 | -7.2% |
| 2Q25 | 7,083 | -4.8% |
| 1Q25 | 7,136 | -3.7% |
| 4Q24 | 7,418 | -2.8% |
| 3Q24 | 7,131 | -7.6% |
| 2Q24 | 7,441 | -2.6% |
| 1Q24 | 7,408 | -0.6% |
| 4Q23 | 7,629 | +4.7% |
| 3Q23 | 7,719 | +15.1% |
| 2Q23 | 7,639 | +14.2% |
| 1Q23 | 7,449 | +7.6% |
| 4Q22 | 7,287 | +3.5% |
| 3Q22 | 6,704 | -0.1% |
| 2Q22 | 6,688 | -3.1% |
| 1Q22 | 6,923 | +0.4% |
| 4Q21 | 7,038 | +0.2% |
| 3Q21 | 6,709 | -18.0% |
| 2Q21 | 6,900 | -17.3% |
| 1Q21 | 6,896 | -12.9% |
| 4Q20 | 7,020 | -11.9% |
| 3Q20 | 8,186 | +10.8% |
| 2Q20 | 8,342 | +10.6% |
| 1Q20 | 7,919 | +8.9% |
| 4Q19 | 7,970 | +8.4% |
| 3Q19 | 7,388 | -3.4% |
| 2Q19 | 7,541 | +0.1% |
| 1Q19 | 7,269 | -2.2% |
| 4Q18 | 7,354 | -0.4% |
| 3Q18 | 7,644 | +5.9% |
| 2Q18 | 7,535 | +2.6% |
| 1Q18 | 7,431 | +10.3% |
| 4Q17 | 7,384 | +5.7% |
| 3Q17 | 7,216 | +4.2% |
| 2Q17 | 7,348 | +7.0% |
| 1Q17 | 6,737 | +5.5% |
| 4Q16 | 6,986 | +5.1% |
| 3Q16 | 6,923 | - |
| 2Q16 | 6,870 | - |
| 1Q16 | 6,385 | - |
| 4Q15 | 6,648 | - |