| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 7,203 | +1.6% |
| 4Q25 | 6,937 | -6.5% |
| 3Q25 | 6,752 | -9.9% |
| 2Q25 | 7,104 | +0.8% |
| 1Q25 | 7,089 | -0.9% |
| 4Q24 | 7,423 | +3.5% |
| 3Q24 | 7,494 | +6.2% |
| 2Q24 | 7,045 | -0.9% |
| 1Q24 | 7,152 | +0.4% |
| 4Q23 | 7,173 | -1.6% |
| 3Q23 | 7,056 | -6.3% |
| 2Q23 | 7,110 | -1.7% |
| 1Q23 | 7,122 | +1.0% |
| 4Q22 | 7,286 | +4.3% |
| 3Q22 | 7,533 | +15.0% |
| 2Q22 | 7,231 | +17.0% |
| 1Q22 | 7,054 | +19.4% |
| 4Q21 | 6,988 | +19.5% |
| 3Q21 | 6,548 | +18.2% |
| 2Q21 | 6,179 | +6.3% |
| 1Q21 | 5,908 | +4.8% |
| 4Q20 | 5,847 | +2.9% |
| 3Q20 | 5,539 | -5.6% |
| 2Q20 | 5,811 | -0.4% |
| 1Q20 | 5,638 | -5.5% |
| 4Q19 | 5,681 | -7.3% |
| 3Q19 | 5,867 | -7.6% |
| 2Q19 | 5,835 | -8.8% |
| 1Q19 | 5,963 | -3.7% |
| 4Q18 | 6,125 | +4.9% |
| 3Q18 | 6,349 | +14.0% |
| 2Q18 | 6,397 | +18.2% |
| 1Q18 | 6,192 | +27.6% |
| 4Q17 | 5,841 | +19.8% |
| 3Q17 | 5,571 | +11.9% |
| 2Q17 | 5,412 | +9.2% |
| 1Q17 | 4,853 | -7.5% |
| 4Q16 | 4,876 | -9.8% |
| 3Q16 | 4,978 | - |
| 2Q16 | 4,954 | - |
| 1Q16 | 5,248 | - |
| 4Q15 | 5,407 | -0.7% |
| 4Q14 | 5,448 | - |