| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 5,397 | +25.9% |
| 2Q25 | 4,551 | +47.0% |
| 1Q25 | 4,325 | +63.8% |
| 4Q24 | 4,287 | +56.5% |
| 3Q24 | 3,308 | +54.8% |
| 2Q24 | 3,095 | +60.5% |
| 1Q24 | 2,641 | +58.6% |
| 4Q23 | 2,739 | +53.1% |
| 3Q23 | 2,136 | +22.9% |
| 2Q23 | 1,928 | +44.6% |
| 1Q23 | 1,665 | +21.2% |
| 4Q22 | 1,789 | -3.3% |
| 3Q22 | 1,737 | -13.8% |
| 2Q22 | 1,334 | -22.1% |
| 1Q22 | 1,373 | -13.2% |
| 4Q21 | 1,850 | +22.0% |
| 3Q21 | 2,016 | +79.9% |
| 2Q21 | 1,713 | +88.8% |
| 1Q21 | 1,582 | +109.3% |
| 4Q20 | 1,516 | +79.2% |
| 3Q20 | 1,120 | +158.2% |
| 2Q20 | 907 | +130.4% |
| 1Q20 | 756 | +140.3% |
| 4Q19 | 846 | +304.1% |
| 3Q19 | 434 | +157.2% |
| 2Q19 | 393 | +170.9% |
| 1Q19 | 314 | -3311.2% |
| 4Q18 | 209 | -204.1% |
| 3Q18 | 168 | -544.6% |
| 2Q18 | 145 | -143.8% |
| 1Q18 | -10 | -98.2% |
| 4Q17 | -202 | -58.4% |
| 3Q17 | -38 | -95.0% |
| 2Q17 | -333 | -45.5% |
| 1Q17 | -541 | +40.6% |
| 4Q16 | -485 | +38.1% |
| 3Q16 | -760 | - |
| 2Q16 | -611 | - |
| 1Q16 | -385 | - |
| 4Q15 | -351 | -61.6% |
| 4Q14 | -913 | - |