| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 745 | +172.3% |
| 2Q26 | 677 | +228.5% |
| 1Q26 | 575 | +177.1% |
| 4Q25 | 556 | +110.2% |
| 3Q25 | 273 | -75.0% |
| 2Q25 | 206 | -79.6% |
| 1Q25 | 207 | -81.8% |
| 4Q24 | 264 | -79.5% |
| 3Q24 | 1,093 | -6.2% |
| 2Q24 | 1,007 | -20.6% |
| 1Q24 | 1,138 | -14.4% |
| 4Q23 | 1,293 | -8.3% |
| 3Q23 | 1,165 | -20.5% |
| 2Q23 | 1,270 | -14.2% |
| 1Q23 | 1,330 | -14.9% |
| 4Q22 | 1,410 | -13.9% |
| 3Q22 | 1,466 | -9.7% |
| 2Q22 | 1,480 | -10.6% |
| 1Q22 | 1,563 | -6.4% |
| 4Q21 | 1,638 | -2.3% |
| 3Q21 | 1,623 | +12.4% |
| 2Q21 | 1,655 | +22.0% |
| 1Q21 | 1,669 | +32.0% |
| 4Q20 | 1,677 | +40.5% |
| 3Q20 | 1,444 | +69.0% |
| 2Q20 | 1,357 | +76.2% |
| 1Q20 | 1,265 | +86.3% |
| 4Q19 | 1,193 | +93.6% |
| 3Q19 | 854 | +356.7% |
| 2Q19 | 770 | +823.5% |
| 1Q19 | 679 | +3015.4% |
| 4Q18 | 616 | -3008.2% |
| 3Q18 | 187 | -212.5% |
| 2Q18 | 83 | -138.4% |
| 1Q18 | 21 | -108.1% |
| 4Q17 | -22 | -92.2% |
| 3Q17 | -167 | -54.1% |
| 2Q17 | -218 | - |
| 1Q17 | -269 | - |
| 4Q16 | -272 | -47.1% |
| 3Q16 | -362 | - |
| 4Q15 | -514 | - |