| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 5,646 | +22.1% |
| 1Q26 | 5,154 | +21.3% |
| 4Q25 | 5,046 | +21.1% |
| 3Q25 | 4,652 | +21.9% |
| 2Q25 | 4,624 | +23.9% |
| 1Q25 | 4,248 | +24.1% |
| 4Q24 | 4,167 | +26.4% |
| 3Q24 | 3,817 | +25.8% |
| 2Q24 | 3,733 | +27.5% |
| 1Q24 | 3,422 | +28.5% |
| 4Q23 | 3,298 | +27.7% |
| 3Q23 | 3,033 | +29.3% |
| 2Q23 | 2,928 | +26.4% |
| 1Q23 | 2,664 | +26.4% |
| 4Q22 | 2,583 | +25.4% |
| 3Q22 | 2,346 | +26.3% |
| 2Q22 | 2,317 | +28.1% |
| 1Q22 | 2,108 | +31.2% |
| 4Q21 | 2,060 | +34.3% |
| 3Q21 | 1,858 | +37.6% |
| 2Q21 | 1,808 | +42.3% |
| 1Q21 | 1,606 | +47.6% |
| 4Q20 | 1,534 | +51.4% |
| 3Q20 | 1,350 | +63.1% |
| 2Q20 | 1,271 | +66.6% |
| 1Q20 | 1,088 | +68.3% |
| 4Q19 | 1,013 | +70.8% |
| 3Q19 | 827 | +88.9% |
| 2Q19 | 763 | +92.4% |
| 1Q19 | 646 | +156.1% |
| 4Q18 | 593 | +173.4% |
| 3Q18 | 438 | +767.4% |
| 2Q18 | 396 | - |
| 1Q18 | 252 | - |
| 4Q17 | 216 | -212.8% |
| 3Q17 | 50 | - |
| 4Q16 | -193 | - |