| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 24,249 | +8.0% |
| 1Q26 | 23,863 | +6.1% |
| 4Q25 | 23,597 | +4.6% |
| 3Q25 | 22,790 | +3.9% |
| 2Q25 | 22,445 | +3.9% |
| 1Q25 | 22,480 | +5.9% |
| 4Q24 | 22,562 | +7.6% |
| 3Q24 | 21,936 | +4.6% |
| 2Q24 | 21,610 | +2.5% |
| 1Q24 | 21,229 | +2.1% |
| 4Q23 | 20,970 | +1.6% |
| 3Q23 | 20,972 | +2.7% |
| 2Q23 | 21,090 | +2.4% |
| 1Q23 | 20,801 | +1.7% |
| 4Q22 | 20,642 | +3.6% |
| 3Q22 | 20,412 | +7.5% |
| 2Q22 | 20,603 | +10.9% |
| 1Q22 | 20,462 | +8.1% |
| 4Q21 | 19,929 | +2.6% |
| 3Q21 | 18,988 | -2.2% |
| 2Q21 | 18,585 | -4.4% |
| 1Q21 | 18,926 | -1.3% |
| 4Q20 | 19,418 | +0.7% |
| 3Q20 | 19,412 | +1.8% |
| 2Q20 | 19,449 | +2.1% |
| 1Q20 | 19,171 | +1.1% |
| 4Q19 | 19,279 | +2.0% |
| 3Q19 | 19,073 | +1.7% |
| 2Q19 | 19,045 | +3.0% |
| 1Q19 | 18,955 | +4.6% |
| 4Q18 | 18,903 | +5.1% |
| 3Q18 | 18,759 | +6.0% |
| 2Q18 | 18,498 | +3.9% |
| 1Q18 | 18,113 | +0.2% |
| 4Q17 | 17,987 | -1.2% |
| 3Q17 | 17,699 | -2.2% |
| 2Q17 | 17,796 | -1.2% |
| 1Q17 | 18,079 | - |
| 4Q16 | 18,208 | +6.1% |
| 3Q16 | 18,100 | - |
| 2Q16 | 18,019 | - |
| 4Q15 | 17,157 | - |