| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,726 | +1.7% |
| 2Q25 | 2,643 | +1.7% |
| 1Q25 | 2,524 | +12.1% |
| 4Q24 | 2,632 | +24.3% |
| 3Q24 | 2,682 | +57.7% |
| 2Q24 | 2,597 | +66.3% |
| 1Q24 | 2,251 | +67.7% |
| 4Q23 | 2,117 | +66.7% |
| 3Q23 | 1,700 | +55.9% |
| 2Q23 | 1,561 | +41.6% |
| 1Q23 | 1,342 | +32.8% |
| 4Q22 | 1,269 | +19.8% |
| 3Q22 | 1,090 | +19.8% |
| 2Q22 | 1,103 | +83.4% |
| 1Q22 | 1,010 | +435.0% |
| 4Q21 | 1,059 | -172.9% |
| 3Q21 | 910 | -174.8% |
| 2Q21 | 601 | -168.0% |
| 1Q21 | 188 | -150.4% |
| 4Q20 | -1,454 | -2687.3% |
| 3Q20 | -1,219 | -476.3% |
| 2Q20 | -885 | -324.1% |
| 1Q20 | -375 | -212.0% |
| 4Q19 | 56 | -85.5% |
| 3Q19 | 323 | +7.1% |
| 2Q19 | 394 | +6.0% |
| 1Q19 | 334 | +31.6% |
| 4Q18 | 387 | +1.1% |
| 3Q18 | 302 | -34.2% |
| 2Q18 | 372 | -27.7% |
| 1Q18 | 254 | -48.2% |
| 4Q17 | 383 | -36.7% |
| 3Q17 | 459 | -1.4% |
| 2Q17 | 514 | -3.6% |
| 1Q17 | 490 | -15.2% |
| 4Q16 | 605 | -12.1% |
| 3Q16 | 465 | -22.0% |
| 2Q16 | 533 | - |
| 1Q16 | 578 | - |
| 4Q15 | 688 | -3.2% |
| 3Q15 | 597 | - |
| 4Q14 | 711 | - |