| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 10,742 | +18.8% |
| 1Q26 | 10,208 | +17.8% |
| 4Q25 | 9,955 | +17.8% |
| 3Q25 | 10,551 | +18.6% |
| 2Q25 | 9,044 | +10.3% |
| 1Q25 | 8,666 | +12.4% |
| 4Q24 | 8,449 | +15.5% |
| 3Q24 | 8,900 | +25.4% |
| 2Q24 | 8,201 | +14.7% |
| 1Q24 | 7,707 | +4.3% |
| 4Q23 | 7,313 | +6.5% |
| 3Q23 | 7,100 | +39.8% |
| 2Q23 | 7,148 | +37.3% |
| 1Q23 | 7,392 | +37.1% |
| 4Q22 | 6,868 | -1.4% |
| 3Q22 | 5,077 | -45.5% |
| 2Q22 | 5,207 | -17.0% |
| 1Q22 | 5,391 | -24.5% |
| 4Q21 | 6,963 | -18.6% |
| 3Q21 | 9,314 | +4.3% |
| 2Q21 | 6,273 | -22.6% |
| 1Q21 | 7,143 | -14.1% |
| 4Q20 | 8,552 | -3.2% |
| 3Q20 | 8,932 | +45.9% |
| 2Q20 | 8,106 | +33.3% |
| 1Q20 | 8,315 | +32.0% |
| 4Q19 | 8,834 | +38.9% |
| 3Q19 | 6,123 | +17.3% |
| 2Q19 | 6,081 | +10.1% |
| 1Q19 | 6,301 | +26.6% |
| 4Q18 | 6,359 | +21.8% |
| 3Q18 | 5,220 | +17.5% |
| 2Q18 | 5,521 | +19.0% |
| 1Q18 | 4,978 | +26.1% |
| 4Q17 | 5,222 | +24.9% |
| 3Q17 | 4,443 | +10.4% |
| 2Q17 | 4,638 | +16.7% |
| 1Q17 | 3,949 | - |
| 4Q16 | 4,179 | +25.5% |
| 3Q16 | 4,025 | - |
| 2Q16 | 3,973 | - |
| 4Q15 | 3,331 | - |