| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,961 | +9.9% |
| 4Q25 | 7,044 | +4.1% |
| 3Q25 | 6,307 | +5.7% |
| 2Q25 | 6,335 | +3.4% |
| 1Q25 | 5,723 | +4.2% |
| 4Q24 | 6,765 | -0.3% |
| 3Q24 | 5,965 | +1.5% |
| 2Q24 | 6,129 | -3.1% |
| 1Q24 | 5,494 | -4.5% |
| 4Q23 | 6,783 | -2.3% |
| 3Q23 | 5,875 | -4.0% |
| 2Q23 | 6,327 | -2.7% |
| 1Q23 | 5,751 | +2.3% |
| 4Q22 | 6,944 | +2.5% |
| 3Q22 | 6,117 | -0.4% |
| 2Q22 | 6,500 | -0.3% |
| 1Q22 | 5,621 | -3.8% |
| 4Q21 | 6,778 | -14.6% |
| 3Q21 | 6,145 | -10.5% |
| 2Q21 | 6,519 | -8.2% |
| 1Q21 | 5,841 | -6.5% |
| 4Q20 | 7,936 | +6.5% |
| 3Q20 | 6,862 | +7.7% |
| 2Q20 | 7,100 | +6.8% |
| 1Q20 | 6,248 | +7.8% |
| 4Q19 | 7,451 | +7.5% |
| 3Q19 | 6,371 | +7.1% |
| 2Q19 | 6,646 | +7.8% |
| 1Q19 | 5,794 | +8.4% |
| 4Q18 | 6,930 | +5.1% |
| 3Q18 | 5,948 | +7.0% |
| 2Q18 | 6,165 | +5.5% |
| 1Q18 | 5,347 | +3.0% |
| 4Q17 | 6,597 | +1.2% |
| 3Q17 | 5,559 | +0.2% |
| 2Q17 | 5,842 | -0.4% |
| 1Q17 | 5,193 | - |
| 4Q16 | 6,515 | +8.6% |
| 3Q16 | 5,546 | - |
| 2Q16 | 5,865 | - |
| 4Q15 | 6,001 | - |