| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,539 | +16.3% |
| 2Q25 | 1,469 | +15.6% |
| 1Q25 | 1,401 | +11.0% |
| 4Q24 | 1,351 | +6.5% |
| 3Q24 | 1,323 | +15.2% |
| 2Q24 | 1,270 | +17.2% |
| 1Q24 | 1,262 | +16.0% |
| 4Q23 | 1,269 | +16.1% |
| 3Q23 | 1,148 | +9.6% |
| 2Q23 | 1,084 | +17.9% |
| 1Q23 | 1,088 | +20.5% |
| 4Q22 | 1,093 | +31.1% |
| 3Q22 | 1,048 | +33.2% |
| 2Q22 | 919 | +32.3% |
| 1Q22 | 903 | +62.2% |
| 4Q21 | 834 | +126.4% |
| 3Q21 | 786 | +92.3% |
| 2Q21 | 695 | +134.5% |
| 1Q21 | 557 | +43.3% |
| 4Q20 | 368 | +19.4% |
| 3Q20 | 409 | +68.5% |
| 2Q20 | 296 | +59.1% |
| 1Q20 | 388 | +165.3% |
| 4Q19 | 308 | +520.2% |
| 3Q19 | 242 | +296.4% |
| 2Q19 | 186 | +302.2% |
| 1Q19 | 146 | -310.7% |
| 4Q18 | 49 | -147.2% |
| 3Q18 | 61 | -148.5% |
| 2Q18 | 46 | -135.4% |
| 1Q18 | -70 | -56.1% |
| 4Q17 | -106 | -48.4% |
| 3Q17 | -127 | -60.0% |
| 2Q17 | -131 | -51.9% |
| 1Q17 | -159 | -4.3% |
| 4Q16 | -205 | -16.1% |
| 3Q16 | -316 | +119.4% |
| 2Q16 | -273 | - |
| 1Q16 | -166 | - |
| 4Q15 | -244 | +35.9% |
| 3Q15 | -144 | - |
| 4Q14 | -180 | - |