| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 815 | +69.6% |
| 1Q26 | 690 | +63.3% |
| 4Q25 | 605 | +50.6% |
| 3Q25 | 503 | +58.9% |
| 2Q25 | 481 | +57.2% |
| 1Q25 | 422 | +42.7% |
| 4Q24 | 401 | +59.6% |
| 3Q24 | 316 | +58.0% |
| 2Q24 | 305 | +69.0% |
| 1Q24 | 296 | +102.8% |
| 4Q23 | 251 | +95.6% |
| 3Q23 | 200 | +119.1% |
| 2Q23 | 181 | +194.6% |
| 1Q23 | 146 | -106.8% |
| 4Q22 | 128 | -106.0% |
| 3Q22 | 91 | -104.1% |
| 2Q22 | 61 | -102.9% |
| 1Q22 | -2,139 | +1.7% |
| 4Q21 | -2,163 | +3.9% |
| 3Q21 | -2,220 | +8.3% |
| 2Q21 | -2,090 | +7.7% |
| 1Q21 | -2,103 | +8.3% |
| 4Q20 | -2,082 | +11.0% |
| 3Q20 | -2,051 | +25.9% |
| 2Q20 | -1,941 | +98.1% |
| 1Q20 | -1,941 | +119.7% |
| 4Q19 | -1,876 | +147.6% |
| 3Q19 | -1,630 | +206.6% |
| 2Q19 | -980 | +153.3% |
| 1Q19 | -884 | +188.3% |
| 4Q18 | -758 | +243.9% |
| 3Q18 | -532 | +156.8% |
| 2Q18 | -387 | +55.9% |
| 1Q18 | -307 | +72.6% |
| 4Q17 | -221 | +17.4% |
| 3Q17 | -207 | - |
| 2Q17 | -248 | - |
| 1Q17 | -178 | - |
| 4Q16 | -188 | -45.8% |
| 4Q15 | -346 | - |