| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 49,782 | +6.9% |
| 2Q26 | 48,749 | +6.8% |
| 1Q26 | 48,309 | +7.4% |
| 4Q25 | 48,503 | +7.4% |
| 3Q25 | 46,551 | +5.0% |
| 2Q25 | 45,651 | +5.3% |
| 1Q25 | 45,000 | +5.3% |
| 4Q24 | 45,172 | +5.1% |
| 3Q24 | 44,344 | +4.8% |
| 2Q24 | 43,366 | +4.6% |
| 1Q24 | 42,716 | +5.2% |
| 4Q23 | 42,996 | +5.2% |
| 3Q23 | 42,297 | +5.5% |
| 2Q23 | 41,469 | +5.4% |
| 1Q23 | 40,605 | +5.1% |
| 4Q22 | 40,888 | +5.4% |
| 3Q22 | 40,078 | +5.2% |
| 2Q22 | 39,359 | +6.0% |
| 1Q22 | 38,622 | +6.0% |
| 4Q21 | 38,809 | +5.7% |
| 3Q21 | 38,088 | +4.8% |
| 2Q21 | 37,144 | +3.9% |
| 1Q21 | 36,426 | +3.9% |
| 4Q20 | 36,708 | +3.3% |
| 3Q20 | 36,359 | +4.3% |
| 2Q20 | 35,756 | +4.9% |
| 1Q20 | 35,052 | +5.2% |
| 4Q19 | 35,525 | +5.7% |
| 3Q19 | 34,853 | +6.3% |
| 2Q19 | 34,074 | +6.2% |
| 1Q19 | 33,327 | +6.9% |
| 4Q18 | 33,596 | +7.6% |
| 3Q18 | 32,798 | +8.0% |
| 2Q18 | 32,085 | +8.5% |
| 1Q18 | 31,177 | +8.7% |
| 4Q17 | 31,223 | +7.9% |
| 3Q17 | 30,375 | +7.7% |
| 2Q17 | 29,577 | +6.7% |
| 1Q17 | 28,681 | - |
| 4Q16 | 28,945 | +6.3% |
| 3Q16 | 28,198 | - |
| 2Q16 | 27,722 | - |
| 4Q15 | 27,231 | - |