| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 10,533 | +4.8% |
| 1Q26 | 10,538 | +6.6% |
| 4Q25 | 10,577 | +5.9% |
| 3Q25 | 10,405 | +7.2% |
| 2Q25 | 10,052 | +5.9% |
| 1Q25 | 9,887 | +7.6% |
| 4Q24 | 9,988 | +8.7% |
| 3Q24 | 9,707 | +8.4% |
| 2Q24 | 9,490 | +8.2% |
| 1Q24 | 9,190 | +9.8% |
| 4Q23 | 9,185 | +8.8% |
| 3Q23 | 8,957 | +9.4% |
| 2Q23 | 8,771 | +11.0% |
| 1Q23 | 8,367 | +9.5% |
| 4Q22 | 8,440 | +10.1% |
| 3Q22 | 8,186 | +9.9% |
| 2Q22 | 7,904 | +8.1% |
| 1Q22 | 7,642 | +6.0% |
| 4Q21 | 7,665 | +5.1% |
| 3Q21 | 7,451 | +4.1% |
| 2Q21 | 7,315 | +6.0% |
| 1Q21 | 7,206 | +7.9% |
| 4Q20 | 7,293 | +7.4% |
| 3Q20 | 7,156 | +7.3% |
| 2Q20 | 6,903 | +7.4% |
| 1Q20 | 6,680 | +6.9% |
| 4Q19 | 6,788 | +8.3% |
| 3Q19 | 6,667 | +9.4% |
| 2Q19 | 6,426 | +8.8% |
| 1Q19 | 6,248 | +8.3% |
| 4Q18 | 6,270 | +7.8% |
| 3Q18 | 6,094 | +8.5% |
| 2Q18 | 5,908 | +9.9% |
| 1Q18 | 5,770 | +10.3% |
| 4Q17 | 5,814 | +8.8% |
| 3Q17 | 5,616 | +7.7% |
| 2Q17 | 5,375 | +6.0% |
| 1Q17 | 5,229 | - |
| 4Q16 | 5,346 | +7.4% |
| 3Q16 | 5,215 | - |
| 2Q16 | 5,070 | - |
| 4Q15 | 4,977 | - |