| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,637 | +26.3% |
| 1Q26 | 6,273 | +34.3% |
| 4Q25 | 6,384 | +35.8% |
| 3Q25 | 5,697 | +24.8% |
| 2Q25 | 5,257 | +28.4% |
| 1Q25 | 4,670 | +31.8% |
| 4Q24 | 4,700 | +33.6% |
| 3Q24 | 4,566 | +36.8% |
| 2Q24 | 4,093 | +57.8% |
| 1Q24 | 3,543 | +86.1% |
| 4Q23 | 3,519 | +120.9% |
| 3Q23 | 3,337 | +140.6% |
| 2Q23 | 2,594 | +179.5% |
| 1Q23 | 1,904 | +288.6% |
| 4Q22 | 1,593 | +475.1% |
| 3Q22 | 1,387 | +1749.3% |
| 2Q22 | 928 | +2058.1% |
| 1Q22 | 490 | +107.6% |
| 4Q21 | 277 | -43.0% |
| 3Q21 | 75 | -83.7% |
| 2Q21 | 43 | -92.7% |
| 1Q21 | 236 | -69.3% |
| 4Q20 | 486 | -54.0% |
| 3Q20 | 461 | -53.5% |
| 2Q20 | 592 | -22.9% |
| 1Q20 | 769 | -24.2% |
| 4Q19 | 1,057 | -21.9% |
| 3Q19 | 992 | -35.5% |
| 2Q19 | 768 | -44.2% |
| 1Q19 | 1,014 | -22.8% |
| 4Q18 | 1,353 | -1.2% |
| 3Q18 | 1,537 | +47.4% |
| 2Q18 | 1,376 | +35.8% |
| 1Q18 | 1,314 | +21.0% |
| 4Q17 | 1,369 | +20.7% |
| 3Q17 | 1,043 | +14.0% |
| 2Q17 | 1,013 | -25.0% |
| 1Q17 | 1,086 | - |
| 4Q16 | 1,134 | +2.1% |
| 3Q16 | 915 | - |
| 2Q16 | 1,350 | - |
| 4Q15 | 1,111 | - |