| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,570 | +64.1% |
| 1Q26 | 1,443 | +80.1% |
| 4Q25 | 1,450 | +67.7% |
| 3Q25 | 1,003 | +126.5% |
| 2Q25 | 957 | +134.6% |
| 1Q25 | 801 | +105.3% |
| 4Q24 | 865 | +63.9% |
| 3Q24 | 442 | +60.5% |
| 2Q24 | 408 | -7.5% |
| 1Q24 | 390 | +22.8% |
| 4Q23 | 527 | +4.3% |
| 3Q23 | 275 | -15.7% |
| 2Q23 | 440 | +29.2% |
| 1Q23 | 317 | +23.1% |
| 4Q22 | 506 | +24.2% |
| 3Q22 | 327 | +1765.4% |
| 2Q22 | 341 | +213.3% |
| 1Q22 | 258 | +49.3% |
| 4Q21 | 407 | +38.1% |
| 3Q21 | 17 | -688.0% |
| 2Q21 | 108 | -28.4% |
| 1Q21 | 173 | +380.4% |
| 4Q20 | 295 | -1.1% |
| 3Q20 | -3 | -88.8% |
| 2Q20 | 152 | +53.5% |
| 1Q20 | 36 | -17.0% |
| 4Q19 | 298 | +69.8% |
| 3Q19 | -27 | -67.0% |
| 2Q19 | 99 | +16.4% |
| 1Q19 | 43 | -56.3% |
| 4Q18 | 175 | -56.6% |
| 3Q18 | -81 | -198.4% |
| 2Q18 | 85 | -63.7% |
| 1Q18 | 99 | -25.5% |
| 4Q17 | 405 | +17.9% |
| 3Q17 | 82 | -30.0% |
| 2Q17 | 234 | -16.6% |
| 1Q17 | 133 | - |
| 4Q16 | 344 | -34.7% |
| 3Q16 | 117 | - |
| 2Q16 | 280 | - |
| 4Q15 | 527 | - |