| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,195 | -7.4% |
| 2Q25 | 1,087 | -11.8% |
| 1Q25 | 1,284 | +8.4% |
| 4Q24 | 1,309 | +13.1% |
| 3Q24 | 1,291 | +17.9% |
| 2Q24 | 1,233 | +20.7% |
| 1Q24 | 1,185 | +27.0% |
| 4Q23 | 1,157 | +39.7% |
| 3Q23 | 1,095 | +45.1% |
| 2Q23 | 1,021 | +50.0% |
| 1Q23 | 934 | +48.1% |
| 4Q22 | 829 | +43.4% |
| 3Q22 | 755 | +43.7% |
| 2Q22 | 680 | +39.5% |
| 1Q22 | 630 | +35.9% |
| 4Q21 | 578 | +28.5% |
| 3Q21 | 526 | +18.6% |
| 2Q21 | 488 | +14.0% |
| 1Q21 | 464 | +11.5% |
| 4Q20 | 450 | +11.6% |
| 3Q20 | 443 | - |
| 2Q20 | 428 | - |
| 1Q20 | 416 | - |
| 4Q19 | 403 | +75.7% |
| 4Q18 | 229 | -19.1% |
| 3Q18 | 341 | +28.9% |
| 2Q18 | 334 | +31.9% |
| 1Q18 | 308 | +36.2% |
| 4Q17 | 284 | +37.4% |
| 3Q17 | 265 | +45.7% |
| 2Q17 | 253 | +47.1% |
| 1Q17 | 226 | +39.5% |
| 4Q16 | 206 | +35.8% |
| 2Q17 | 182 | +36.2% |
| 1Q17 | 172 | - |
| 4Q16 | 162 | -134.1% |
| 3Q16 | 152 | - |
| 2Q16 | 133 | - |
| 4Q15 | -476 | - |