| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 601,874 | -25.4% |
| 1Q26 | 539,101 | -33.0% |
| 4Q25 | 603,613 | -29.5% |
| 3Q25 | 871,330 | +4.9% |
| 2Q25 | 806,846 | +9.0% |
| 1Q25 | 804,425 | +37.8% |
| 4Q24 | 856,707 | +23.9% |
| 3Q24 | 830,446 | +24.7% |
| 2Q24 | 740,327 | +17.3% |
| 1Q24 | 583,627 | -9.7% |
| 4Q23 | 691,332 | -7.5% |
| 3Q23 | 665,809 | -5.7% |
| 2Q23 | 631,362 | -5.9% |
| 1Q23 | 646,389 | -1.8% |
| 4Q22 | 747,426 | 0.0% |
| 3Q22 | 706,365 | +7.8% |
| 2Q22 | 670,965 | +10.1% |
| 1Q22 | 657,943 | +6.0% |
| 4Q21 | 747,421 | +5.7% |
| 3Q21 | 655,095 | -1.9% |
| 2Q21 | 609,150 | -6.0% |
| 1Q21 | 620,730 | +7.0% |
| 4Q20 | 707,077 | +10.8% |
| 3Q20 | 667,491 | +7.3% |
| 2Q20 | 647,952 | +6.8% |
| 1Q20 | 580,330 | -4.5% |
| 4Q19 | 638,263 | -8.8% |
| 3Q19 | 622,043 | -6.8% |
| 2Q19 | 606,878 | -1.9% |
| 1Q19 | 607,770 | -8.0% |
| 4Q18 | 700,002 | -3.8% |
| 3Q18 | 667,218 | -5.0% |
| 2Q18 | 618,522 | -4.2% |
| 1Q18 | 660,314 | +1.4% |
| 4Q17 | 727,557 | +4.2% |
| 3Q17 | 702,376 | +5.5% |
| 2Q17 | 645,396 | +0.3% |
| 1Q17 | 650,882 | - |
| 4Q16 | 698,448 | +1.3% |
| 3Q16 | 665,825 | - |
| 2Q16 | 643,169 | - |
| 4Q15 | 689,540 | - |