| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,420 | +3.1% |
| 1Q26 | 4,584 | +3.6% |
| 4Q25 | 4,771 | +4.0% |
| 3Q25 | 4,187 | +1.9% |
| 2Q25 | 4,288 | +3.1% |
| 1Q25 | 4,426 | +3.6% |
| 4Q24 | 4,589 | +4.2% |
| 3Q24 | 4,109 | +6.4% |
| 2Q24 | 4,160 | +5.7% |
| 1Q24 | 4,274 | +4.8% |
| 4Q23 | 4,404 | +3.6% |
| 3Q23 | 3,862 | +1.5% |
| 2Q23 | 3,936 | +1.8% |
| 1Q23 | 4,080 | +1.9% |
| 4Q22 | 4,249 | +2.7% |
| 3Q22 | 3,806 | +11.1% |
| 2Q22 | 3,865 | +10.6% |
| 1Q22 | 4,005 | +11.1% |
| 4Q21 | 4,137 | +10.5% |
| 3Q21 | 3,426 | +8.0% |
| 2Q21 | 3,493 | +7.8% |
| 1Q21 | 3,606 | +8.9% |
| 4Q20 | 3,744 | +8.2% |
| 3Q20 | 3,171 | +4.9% |
| 2Q20 | 3,242 | +6.3% |
| 1Q20 | 3,312 | +6.1% |
| 4Q19 | 3,461 | +7.0% |
| 3Q19 | 3,023 | +6.8% |
| 2Q19 | 3,049 | +4.7% |
| 1Q19 | 3,121 | +5.8% |
| 4Q18 | 3,235 | +6.0% |
| 3Q18 | 2,831 | +2.8% |
| 2Q18 | 2,910 | +4.5% |
| 1Q18 | 2,951 | +2.6% |
| 4Q17 | 3,052 | +1.5% |
| 3Q17 | 2,755 | -1.0% |
| 2Q17 | 2,785 | -2.1% |
| 1Q17 | 2,875 | - |
| 4Q16 | 3,006 | -0.2% |
| 3Q16 | 2,781 | - |
| 2Q16 | 2,846 | - |
| 4Q15 | 3,012 | - |