| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 43,542 | -1.7% |
| 4Q25 | 47,588 | -1.0% |
| 3Q25 | 43,106 | -10.6% |
| 2Q25 | 48,752 | -4.2% |
| 1Q25 | 44,274 | -20.4% |
| 4Q24 | 48,059 | -16.3% |
| 3Q24 | 48,193 | -11.4% |
| 2Q24 | 50,901 | -8.6% |
| 1Q24 | 55,630 | +0.2% |
| 4Q23 | 57,441 | +1.8% |
| 3Q23 | 54,374 | +6.2% |
| 2Q23 | 55,675 | +6.8% |
| 1Q23 | 55,544 | +9.7% |
| 4Q22 | 56,427 | +9.9% |
| 3Q22 | 51,194 | +3.5% |
| 2Q22 | 52,128 | +7.4% |
| 1Q22 | 50,655 | +11.8% |
| 4Q21 | 51,348 | +11.4% |
| 3Q21 | 49,485 | +12.6% |
| 2Q21 | 48,554 | +9.2% |
| 1Q21 | 45,307 | +11.6% |
| 4Q20 | 46,109 | +10.1% |
| 3Q20 | 43,952 | +10.4% |
| 2Q20 | 44,450 | +11.9% |
| 1Q20 | 40,600 | +20.7% |
| 4Q19 | 41,865 | +28.9% |
| 3Q19 | 39,819 | - |
| 2Q19 | 39,721 | - |
| 1Q19 | 33,640 | - |
| 4Q18 | 32,469 | +41.9% |
| 4Q17 | 22,876 | +15.6% |
| 4Q16 | 19,792 | +13.6% |
| 4Q15 | 17,421 | +16.3% |
| 4Q14 | 14,976 | +6.4% |
| 4Q13 | 14,071 | - |