| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,878 | +9.7% |
| 1Q26 | 5,044 | +10.6% |
| 4Q25 | 4,612 | +5.8% |
| 3Q25 | 4,412 | +2.6% |
| 2Q25 | 4,447 | +0.7% |
| 1Q25 | 4,562 | +2.0% |
| 4Q24 | 4,357 | -14.0% |
| 3Q24 | 4,302 | -14.8% |
| 2Q24 | 4,418 | -20.3% |
| 1Q24 | 4,471 | -20.3% |
| 4Q23 | 5,068 | -20.9% |
| 3Q23 | 5,051 | -11.1% |
| 2Q23 | 5,544 | -7.6% |
| 1Q23 | 5,613 | -2.6% |
| 4Q22 | 6,404 | +13.2% |
| 3Q22 | 5,679 | +19.1% |
| 2Q22 | 6,002 | +23.6% |
| 1Q22 | 5,760 | +31.2% |
| 4Q21 | 5,656 | +32.3% |
| 3Q21 | 4,770 | +39.4% |
| 2Q21 | 4,856 | +47.9% |
| 1Q21 | 4,389 | +40.6% |
| 4Q20 | 4,274 | +59.3% |
| 3Q20 | 3,422 | +37.2% |
| 2Q20 | 3,284 | +27.6% |
| 1Q20 | 3,122 | +31.8% |
| 4Q19 | 2,684 | +17.4% |
| 3Q19 | 2,494 | +16.6% |
| 2Q19 | 2,574 | +15.5% |
| 1Q19 | 2,368 | +17.4% |
| 4Q18 | 2,286 | +19.7% |
| 3Q18 | 2,138 | +25.2% |
| 2Q18 | 2,228 | +25.5% |
| 1Q18 | 2,016 | +18.5% |
| 4Q17 | 1,909 | +26.0% |
| 3Q17 | 1,707 | +21.6% |
| 2Q17 | 1,775 | +27.8% |
| 1Q17 | 1,702 | - |
| 4Q16 | 1,514 | +18.9% |
| 3Q16 | 1,404 | - |
| 2Q16 | 1,389 | - |
| 4Q15 | 1,273 | - |