| （単位：百万円） | 資本金及び資本剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 2,436 | -2.3% |
| 4Q25 | 2,492 | -0.3% |
| 3Q25 | 2,492 | -0.2% |
| 2Q25 | 2,492 | -0.2% |
| 1Q25 | 2,492 | -0.2% |
| 4Q24 | 2,499 | +0.2% |
| 3Q24 | 2,498 | +0.2% |
| 2Q24 | 2,497 | +0.2% |
| 1Q24 | 2,496 | +0.2% |
| 4Q23 | 2,494 | +0.2% |
| 3Q23 | 2,493 | +0.2% |
| 2Q23 | 2,492 | +0.2% |
| 1Q23 | 2,490 | -1.0% |
| 4Q22 | 2,489 | -28.6% |
| 3Q22 | 2,488 | -28.6% |
| 2Q22 | 2,486 | -28.7% |
| 1Q22 | 2,515 | -27.9% |
| 4Q21 | 3,486 | -1.0% |
| 3Q21 | 3,486 | -1.2% |
| 2Q21 | 3,486 | -1.2% |
| 1Q21 | 3,486 | -6.3% |
| 4Q20 | 3,521 | -2.7% |
| 3Q20 | 3,529 | -2.5% |
| 2Q20 | 3,529 | -2.5% |
| 1Q20 | 3,719 | +2.7% |
| 4Q19 | 3,620 | +0.1% |
| 3Q19 | 3,620 | +0.1% |
| 2Q19 | 3,620 | +0.1% |
| 1Q19 | 3,620 | +0.1% |
| 4Q18 | 3,618 | 0.0% |
| 3Q18 | 3,618 | 0.0% |
| 2Q18 | 3,618 | 0.0% |
| 1Q18 | 3,618 | +92.6% |
| 4Q17 | 3,618 | +92.6% |
| 3Q17 | 3,618 | +92.6% |
| 2Q17 | 3,618 | +92.6% |
| 1Q17 | 1,878 | 0.0% |
| 4Q16 | 1,878 | +0.7% |
| 3Q16 | 1,878 | - |
| 2Q16 | 1,878 | - |
| 1Q16 | 1,878 | - |
| 4Q15 | 1,864 | +54.1% |
| 4Q14 | 1,210 | - |