| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 9,247 | +29.5% |
| 4Q25 | 8,286 | +17.0% |
| 3Q25 | 7,341 | +14.9% |
| 2Q25 | 7,141 | +13.0% |
| 1Q25 | 7,216 | +13.6% |
| 4Q24 | 7,085 | +9.2% |
| 3Q24 | 6,390 | +8.4% |
| 2Q24 | 6,319 | +6.3% |
| 1Q24 | 6,352 | +11.5% |
| 4Q23 | 6,491 | +12.6% |
| 3Q23 | 5,893 | +7.9% |
| 2Q23 | 5,942 | +7.0% |
| 1Q23 | 5,696 | +2.0% |
| 4Q22 | 5,766 | +6.6% |
| 3Q22 | 5,460 | +8.4% |
| 2Q22 | 5,551 | +11.4% |
| 1Q22 | 5,585 | +16.9% |
| 4Q21 | 5,410 | +9.2% |
| 3Q21 | 5,035 | +17.6% |
| 2Q21 | 4,984 | +10.5% |
| 1Q21 | 4,776 | +3.3% |
| 4Q20 | 4,953 | +6.6% |
| 3Q20 | 4,282 | +5.2% |
| 2Q20 | 4,510 | +20.6% |
| 1Q20 | 4,622 | +26.2% |
| 4Q19 | 4,648 | +21.3% |
| 3Q19 | 4,070 | +17.3% |
| 2Q19 | 3,740 | +7.3% |
| 1Q19 | 3,663 | +20.9% |
| 4Q18 | 3,831 | +21.2% |
| 3Q18 | 3,471 | +31.9% |
| 2Q18 | 3,487 | +29.1% |
| 1Q18 | 3,031 | +18.4% |
| 4Q17 | 3,160 | +21.8% |
| 3Q17 | 2,631 | +4.4% |
| 2Q17 | 2,701 | +16.1% |
| 1Q17 | 2,561 | - |
| 4Q16 | 2,595 | +26.2% |
| 3Q16 | 2,521 | - |
| 2Q16 | 2,327 | - |
| 4Q15 | 2,056 | - |