| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 49,282 | 0.0% |
| 2Q26 | 48,937 | -2.1% |
| 1Q26 | 47,588 | -2.8% |
| 4Q25 | 49,375 | -1.4% |
| 3Q25 | 49,266 | +0.8% |
| 2Q25 | 50,004 | -1.0% |
| 1Q25 | 48,970 | +3.1% |
| 4Q24 | 50,059 | -0.9% |
| 3Q24 | 48,892 | -0.3% |
| 2Q24 | 50,529 | +3.1% |
| 1Q24 | 47,516 | +1.8% |
| 4Q23 | 50,509 | +10.2% |
| 3Q23 | 49,050 | +8.7% |
| 2Q23 | 49,015 | +9.1% |
| 1Q23 | 46,681 | +7.2% |
| 4Q22 | 45,847 | +7.1% |
| 3Q22 | 45,124 | +8.4% |
| 2Q22 | 44,934 | +8.9% |
| 1Q22 | 43,564 | +6.3% |
| 4Q21 | 42,805 | +5.3% |
| 3Q21 | 41,624 | +1.6% |
| 2Q21 | 41,270 | +0.8% |
| 1Q21 | 40,992 | +1.6% |
| 4Q20 | 40,667 | +0.5% |
| 3Q20 | 40,970 | +2.8% |
| 2Q20 | 40,949 | +3.0% |
| 1Q20 | 40,336 | +2.8% |
| 4Q19 | 40,460 | +3.3% |
| 3Q19 | 39,870 | +2.8% |
| 2Q19 | 39,751 | +4.8% |
| 1Q19 | 39,240 | +5.5% |
| 4Q18 | 39,186 | +6.5% |
| 3Q18 | 38,795 | +8.2% |
| 2Q18 | 37,926 | +5.9% |
| 1Q18 | 37,198 | +4.5% |
| 4Q17 | 36,782 | +2.9% |
| 3Q17 | 35,860 | +0.9% |
| 2Q17 | 35,829 | +0.8% |
| 1Q17 | 35,609 | - |
| 4Q16 | 35,756 | +3.0% |
| 3Q16 | 35,528 | - |
| 2Q16 | 35,539 | - |
| 4Q15 | 34,714 | - |