| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 7,534 | +26.5% |
| 1Q26 | 7,385 | +26.4% |
| 4Q25 | 7,685 | +33.8% |
| 3Q25 | 7,635 | +38.3% |
| 2Q25 | 5,957 | +11.9% |
| 1Q25 | 5,844 | +11.2% |
| 4Q24 | 5,744 | +11.2% |
| 3Q24 | 5,522 | +5.1% |
| 2Q24 | 5,324 | +1.9% |
| 1Q24 | 5,255 | +10.6% |
| 4Q23 | 5,167 | +16.3% |
| 3Q23 | 5,252 | +25.6% |
| 2Q23 | 5,227 | +34.8% |
| 1Q23 | 4,751 | +33.8% |
| 4Q22 | 4,442 | +38.1% |
| 3Q22 | 4,183 | +21.3% |
| 2Q22 | 3,877 | +10.1% |
| 1Q22 | 3,551 | +5.5% |
| 4Q21 | 3,216 | -2.5% |
| 3Q21 | 3,447 | -7.5% |
| 2Q21 | 3,521 | -7.0% |
| 1Q21 | 3,365 | -14.4% |
| 4Q20 | 3,300 | -19.2% |
| 3Q20 | 3,726 | +9.5% |
| 2Q20 | 3,787 | +14.1% |
| 1Q20 | 3,929 | +14.6% |
| 4Q19 | 4,084 | +27.8% |
| 3Q19 | 3,401 | +8.9% |
| 2Q19 | 3,320 | +5.5% |
| 1Q19 | 3,428 | +14.1% |
| 4Q18 | 3,196 | -0.3% |
| 3Q18 | 3,122 | +2.1% |
| 2Q18 | 3,146 | -0.1% |
| 1Q18 | 3,004 | -6.3% |
| 4Q17 | 3,207 | -18.2% |
| 3Q17 | 3,058 | -38.7% |
| 2Q17 | 3,150 | -36.3% |
| 1Q17 | 3,206 | - |
| 4Q16 | 3,922 | -23.7% |
| 3Q16 | 4,992 | - |
| 2Q16 | 4,946 | - |
| 4Q15 | 5,137 | - |