| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 6,811 | -18.7% |
| 4Q25 | 7,209 | -18.9% |
| 3Q25 | 8,364 | -21.5% |
| 2Q25 | 8,894 | -18.8% |
| 1Q25 | 8,382 | -25.7% |
| 4Q24 | 8,889 | -20.1% |
| 3Q24 | 10,654 | -5.2% |
| 2Q24 | 10,958 | -0.7% |
| 1Q24 | 11,280 | +9.2% |
| 4Q23 | 11,120 | +2.1% |
| 3Q23 | 11,236 | +6.7% |
| 2Q23 | 11,035 | +4.4% |
| 1Q23 | 10,334 | -2.6% |
| 4Q22 | 10,889 | +1.4% |
| 3Q22 | 10,529 | +0.3% |
| 2Q22 | 10,566 | +1.2% |
| 1Q22 | 10,614 | +1.6% |
| 4Q21 | 10,736 | +1.9% |
| 3Q21 | 10,500 | +0.3% |
| 2Q21 | 10,443 | +0.7% |
| 1Q21 | 10,442 | +2.5% |
| 4Q20 | 10,540 | +2.6% |
| 3Q20 | 10,469 | +2.5% |
| 2Q20 | 10,367 | +2.8% |
| 1Q20 | 10,184 | +2.2% |
| 4Q19 | 10,268 | +2.6% |
| 3Q19 | 10,209 | +3.4% |
| 2Q19 | 10,083 | +3.4% |
| 1Q19 | 9,961 | +3.3% |
| 4Q18 | 10,012 | +3.1% |
| 3Q18 | 9,878 | +3.0% |
| 2Q18 | 9,754 | +3.0% |
| 1Q18 | 9,640 | +3.5% |
| 4Q17 | 9,707 | +3.7% |
| 3Q17 | 9,593 | +3.5% |
| 2Q17 | 9,470 | +3.1% |
| 1Q17 | 9,313 | +3.1% |
| 4Q16 | 9,362 | +2.6% |
| 3Q16 | 9,268 | - |
| 2Q16 | 9,188 | - |
| 1Q16 | 9,033 | - |
| 4Q15 | 9,122 | +0.6% |
| 4Q14 | 9,064 | - |