| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 60,940 | +0.2% |
| 3Q25 | 58,246 | -0.9% |
| 2Q25 | 60,381 | +4.8% |
| 1Q25 | 60,615 | +4.0% |
| 4Q24 | 60,822 | -2.5% |
| 3Q24 | 58,788 | -5.4% |
| 2Q24 | 57,622 | -10.1% |
| 1Q24 | 58,264 | -9.4% |
| 4Q23 | 62,410 | -3.0% |
| 3Q23 | 62,114 | +0.6% |
| 2Q23 | 64,079 | +4.8% |
| 1Q23 | 64,284 | +4.0% |
| 4Q22 | 64,309 | -1.1% |
| 3Q22 | 61,751 | -6.1% |
| 2Q22 | 61,173 | -7.3% |
| 1Q22 | 61,820 | -4.9% |
| 4Q21 | 64,995 | +5.2% |
| 3Q21 | 65,764 | +11.9% |
| 2Q21 | 66,017 | +12.2% |
| 1Q21 | 65,019 | +10.0% |
| 4Q20 | 61,767 | -6.9% |
| 3Q20 | 58,775 | -8.3% |
| 2Q20 | 58,826 | -8.9% |
| 1Q20 | 59,107 | -10.3% |
| 4Q19 | 66,347 | -0.0% |
| 3Q19 | 64,069 | +4.9% |
| 2Q19 | 64,592 | +3.8% |
| 1Q19 | 65,880 | +5.1% |
| 4Q18 | 66,361 | +6.8% |
| 3Q18 | 61,097 | +3.2% |
| 2Q18 | 62,246 | +3.3% |
| 1Q18 | 62,704 | +5.0% |
| 4Q17 | 62,114 | +6.6% |
| 3Q17 | 59,183 | +10.2% |
| 2Q17 | 60,266 | +7.3% |
| 1Q17 | 59,739 | +7.7% |
| 4Q16 | 58,244 | +5.7% |
| 3Q16 | 53,694 | -0.9% |
| 2Q16 | 56,178 | - |
| 1Q16 | 55,456 | - |
| 4Q15 | 55,120 | -9.0% |
| 3Q15 | 54,187 | - |
| 4Q14 | 60,583 | - |