| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 23,326 | -17.0% |
| 2Q26 | 21,500 | -17.9% |
| 1Q26 | 19,002 | -25.2% |
| 4Q25 | 27,939 | -6.0% |
| 3Q25 | 28,096 | -17.6% |
| 2Q25 | 26,184 | -20.7% |
| 1Q25 | 25,398 | -18.8% |
| 4Q24 | 29,708 | -8.1% |
| 3Q24 | 34,107 | -9.8% |
| 2Q24 | 33,017 | -11.6% |
| 1Q24 | 31,275 | -14.4% |
| 4Q23 | 32,341 | -13.3% |
| 3Q23 | 37,795 | +5.1% |
| 2Q23 | 37,350 | +16.3% |
| 1Q23 | 36,552 | +27.6% |
| 4Q22 | 37,299 | +26.7% |
| 3Q22 | 35,977 | +25.8% |
| 2Q22 | 32,110 | +26.0% |
| 1Q22 | 28,656 | +38.4% |
| 4Q21 | 29,431 | +44.7% |
| 3Q21 | 28,609 | +37.9% |
| 2Q21 | 25,487 | +36.8% |
| 1Q21 | 20,713 | +27.0% |
| 4Q20 | 20,342 | +16.9% |
| 3Q20 | 20,747 | +16.0% |
| 2Q20 | 18,632 | +20.0% |
| 1Q20 | 16,305 | +21.4% |
| 4Q19 | 17,399 | +19.8% |
| 3Q19 | 17,881 | +10.8% |
| 2Q19 | 15,523 | +12.2% |
| 1Q19 | 13,432 | +8.9% |
| 4Q18 | 14,522 | +10.6% |
| 3Q18 | 16,138 | -13.1% |
| 2Q18 | 13,834 | -20.7% |
| 1Q18 | 12,332 | -29.6% |
| 4Q17 | 13,134 | -39.3% |
| 3Q17 | 18,570 | -17.1% |
| 2Q17 | 17,443 | -15.2% |
| 1Q17 | 17,522 | - |
| 4Q16 | 21,629 | -3.1% |
| 3Q16 | 22,405 | - |
| 2Q16 | 20,581 | - |
| 4Q15 | 22,319 | - |