| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,993 | +7.7% |
| 1Q26 | 13,550 | +7.8% |
| 4Q25 | 13,670 | +6.8% |
| 3Q25 | 13,479 | +7.3% |
| 2Q25 | 12,992 | +9.4% |
| 1Q25 | 12,564 | +11.4% |
| 4Q24 | 12,801 | +12.4% |
| 3Q24 | 12,564 | +13.8% |
| 2Q24 | 11,870 | +12.3% |
| 1Q24 | 11,282 | +10.9% |
| 4Q23 | 11,390 | +11.9% |
| 3Q23 | 11,037 | +11.5% |
| 2Q23 | 10,570 | +13.8% |
| 1Q23 | 10,172 | +15.3% |
| 4Q22 | 10,176 | +16.4% |
| 3Q22 | 9,900 | +14.7% |
| 2Q22 | 9,288 | +12.5% |
| 1Q22 | 8,820 | +14.5% |
| 4Q21 | 8,738 | +14.6% |
| 3Q21 | 8,630 | +14.9% |
| 2Q21 | 8,259 | +14.8% |
| 1Q21 | 7,704 | +9.8% |
| 4Q20 | 7,625 | +6.8% |
| 3Q20 | 7,509 | +7.4% |
| 2Q20 | 7,194 | +8.1% |
| 1Q20 | 7,013 | +9.1% |
| 4Q19 | 7,142 | +9.5% |
| 3Q19 | 6,994 | +10.2% |
| 2Q19 | 6,656 | +10.0% |
| 1Q19 | 6,431 | +11.8% |
| 4Q18 | 6,525 | +15.7% |
| 3Q18 | 6,348 | +17.2% |
| 2Q18 | 6,049 | +19.2% |
| 1Q18 | 5,752 | +22.3% |
| 4Q17 | 5,641 | +18.5% |
| 3Q17 | 5,419 | +18.9% |
| 2Q17 | 5,076 | +19.5% |
| 1Q17 | 4,702 | - |
| 4Q16 | 4,762 | +16.5% |
| 3Q16 | 4,558 | - |
| 2Q16 | 4,246 | - |
| 4Q15 | 4,088 | - |