| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,210 | -12.6% |
| 1Q26 | 1,154 | -17.2% |
| 4Q25 | 1,160 | -4.9% |
| 3Q25 | 1,515 | +15.4% |
| 2Q25 | 1,385 | +10.4% |
| 1Q25 | 1,393 | -10.6% |
| 4Q24 | 1,220 | -28.9% |
| 3Q24 | 1,313 | -41.2% |
| 2Q24 | 1,255 | -52.9% |
| 1Q24 | 1,558 | -51.2% |
| 4Q23 | 1,716 | -52.3% |
| 3Q23 | 2,233 | -59.7% |
| 2Q23 | 2,663 | -52.7% |
| 1Q23 | 3,193 | -44.3% |
| 4Q22 | 3,600 | -38.3% |
| 3Q22 | 5,542 | -6.9% |
| 2Q22 | 5,634 | +2.8% |
| 1Q22 | 5,735 | +2.0% |
| 4Q21 | 5,831 | +0.2% |
| 3Q21 | 5,954 | +5.0% |
| 2Q21 | 5,479 | -1.3% |
| 1Q21 | 5,625 | +3.6% |
| 4Q20 | 5,818 | +6.9% |
| 3Q20 | 5,670 | +5.2% |
| 2Q20 | 5,552 | +6.1% |
| 1Q20 | 5,428 | -7.5% |
| 4Q19 | 5,444 | -8.1% |
| 3Q19 | 5,389 | -5.7% |
| 2Q19 | 5,234 | -4.8% |
| 1Q19 | 5,865 | +10.6% |
| 4Q18 | 5,924 | +10.8% |
| 3Q18 | 5,713 | +14.1% |
| 2Q18 | 5,496 | +12.4% |
| 1Q18 | 5,305 | +11.4% |
| 4Q17 | 5,346 | +10.2% |
| 3Q17 | 5,009 | +7.0% |
| 2Q17 | 4,888 | +6.2% |
| 1Q17 | 4,762 | +5.9% |
| 4Q16 | 4,852 | +6.4% |
| 3Q16 | 4,683 | - |
| 2Q16 | 4,602 | - |
| 1Q16 | 4,497 | - |
| 4Q15 | 4,560 | - |