| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 987,218 | +12.5% |
| 1Q26 | 950,790 | -2.4% |
| 4Q25 | 968,233 | -2.8% |
| 3Q25 | 939,518 | +2.5% |
| 2Q25 | 877,872 | -3.8% |
| 1Q25 | 973,754 | +5.3% |
| 4Q24 | 996,308 | +4.2% |
| 3Q24 | 916,458 | +0.2% |
| 2Q24 | 912,595 | +3.8% |
| 1Q24 | 924,495 | +7.8% |
| 4Q23 | 955,765 | +8.6% |
| 3Q23 | 914,398 | +8.0% |
| 2Q23 | 879,437 | +16.1% |
| 1Q23 | 857,324 | +17.2% |
| 4Q22 | 879,854 | +20.1% |
| 3Q22 | 847,050 | +13.3% |
| 2Q22 | 757,284 | +16.4% |
| 1Q22 | 731,539 | +31.4% |
| 4Q21 | 732,817 | +23.6% |
| 3Q21 | 747,516 | +17.1% |
| 2Q21 | 650,509 | +10.9% |
| 1Q21 | 556,579 | +8.4% |
| 4Q20 | 592,962 | +34.2% |
| 3Q20 | 638,384 | +27.6% |
| 2Q20 | 586,813 | +26.3% |
| 1Q20 | 513,332 | +21.6% |
| 4Q19 | 441,810 | +21.1% |
| 3Q19 | 500,176 | +31.0% |
| 2Q19 | 464,730 | +40.6% |
| 1Q19 | 422,120 | +42.3% |
| 4Q18 | 364,878 | +433.8% |
| 3Q18 | 381,943 | -3505.9% |
| 2Q18 | 330,547 | -1535.3% |
| 1Q18 | 296,559 | -487.4% |
| 4Q17 | 68,359 | -142.5% |
| 3Q17 | -11,214 | -91.0% |
| 2Q17 | -23,030 | -89.5% |
| 1Q17 | -76,542 | - |
| 4Q16 | -160,867 | -45.7% |
| 3Q16 | -125,037 | - |
| 2Q16 | -218,589 | - |
| 4Q15 | -296,124 | - |