| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 17,251 | +98.9% |
| 2Q25 | 9,454 | +91.1% |
| 1Q25 | 9,003 | +132.1% |
| 4Q24 | 8,674 | +109.2% |
| 3Q24 | 6,281 | +121.6% |
| 2Q24 | 4,946 | +59.3% |
| 1Q24 | 3,879 | +58.7% |
| 4Q23 | 4,146 | +63.9% |
| 3Q23 | 2,834 | +182.6% |
| 2Q23 | 3,105 | +89.1% |
| 1Q23 | 2,444 | +156.3% |
| 4Q22 | 2,530 | +53.8% |
| 3Q22 | 1,002 | +64.9% |
| 2Q22 | 1,641 | +106.5% |
| 1Q22 | 953 | +65.6% |
| 4Q21 | 1,644 | +79.9% |
| 3Q21 | 608 | +6.4% |
| 2Q21 | 795 | +0.5% |
| 1Q21 | 576 | -12.9% |
| 4Q20 | 914 | +9.5% |
| 3Q20 | 571 | +133.9% |
| 2Q20 | 791 | +168.2% |
| 1Q20 | 661 | +146.2% |
| 4Q19 | 834 | +109.1% |
| 3Q19 | 244 | - |
| 2Q19 | 295 | - |
| 1Q19 | 268 | - |
| 4Q18 | 399 | +133.1% |
| 4Q17 | 171 | - |