| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 923,735 | +2.0% |
| 2Q26 | 917,278 | +2.2% |
| 1Q26 | 907,582 | +4.8% |
| 4Q25 | 932,323 | +5.8% |
| 3Q25 | 905,544 | +3.8% |
| 2Q25 | 897,171 | +3.1% |
| 1Q25 | 866,236 | -1.1% |
| 4Q24 | 880,972 | -2.5% |
| 3Q24 | 872,641 | -0.9% |
| 2Q24 | 870,247 | +1.2% |
| 1Q24 | 876,313 | +5.4% |
| 4Q23 | 903,264 | +7.2% |
| 3Q23 | 880,944 | +6.7% |
| 2Q23 | 860,058 | +8.6% |
| 1Q23 | 831,625 | +10.1% |
| 4Q22 | 842,543 | +10.8% |
| 3Q22 | 825,735 | +5.8% |
| 2Q22 | 792,139 | +7.8% |
| 1Q22 | 755,393 | -1.3% |
| 4Q21 | 760,624 | -5.2% |
| 3Q21 | 780,216 | -2.8% |
| 2Q21 | 735,141 | -6.9% |
| 1Q21 | 765,174 | +0.6% |
| 4Q20 | 802,728 | +5.6% |
| 3Q20 | 802,833 | - |
| 2Q20 | 789,299 | - |
| 1Q20 | 760,490 | - |
| 4Q19 | 760,471 | +14.4% |
| 4Q18 | 664,930 | - |