| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,275 | +2.4% |
| 3Q25 | 8,249 | +10.0% |
| 1Q25 | 8,066 | +10.7% |
| 4Q24 | 8,083 | +11.1% |
| 3Q24 | 7,499 | +4.6% |
| 2Q24 | 7,386 | +4.7% |
| 1Q24 | 7,285 | +5.1% |
| 4Q23 | 7,276 | +4.6% |
| 3Q23 | 7,171 | +4.4% |
| 2Q23 | 7,054 | +4.0% |
| 1Q23 | 6,931 | +3.4% |
| 4Q22 | 6,958 | +4.0% |
| 3Q22 | 6,867 | +4.5% |
| 2Q22 | 6,783 | +5.2% |
| 1Q22 | 6,706 | +6.2% |
| 4Q21 | 6,693 | +6.5% |
| 3Q21 | 6,573 | +5.9% |
| 2Q21 | 6,450 | +6.4% |
| 1Q21 | 6,314 | +6.5% |
| 4Q20 | 6,282 | +6.4% |
| 3Q20 | 6,206 | +5.7% |
| 2Q20 | 6,061 | +5.8% |
| 1Q20 | 5,929 | +5.7% |
| 4Q19 | 5,903 | +5.8% |
| 3Q19 | 5,871 | +7.7% |
| 2Q19 | 5,728 | +7.6% |
| 1Q19 | 5,608 | +6.5% |
| 4Q18 | 5,578 | +5.5% |
| 3Q18 | 5,451 | +3.3% |
| 2Q18 | 5,323 | +2.6% |
| 1Q18 | 5,264 | +3.2% |
| 4Q17 | 5,290 | +7.4% |
| 3Q17 | 5,276 | +9.9% |
| 2Q17 | 5,187 | +10.7% |
| 1Q17 | 5,102 | +12.4% |
| 4Q16 | 4,924 | +8.0% |
| 3Q16 | 4,800 | +3.0% |
| 2Q16 | 4,687 | - |
| 1Q16 | 4,541 | - |
| 4Q15 | 4,560 | +40.0% |
| 3Q15 | 4,662 | - |
| 4Q14 | 3,257 | - |