| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 3,714 | -34.5% |
| 4Q25 | 3,430 | -35.6% |
| 3Q25 | 6,372 | +15.7% |
| 2Q25 | 6,013 | +16.0% |
| 1Q25 | 5,672 | +13.5% |
| 4Q24 | 5,329 | +12.3% |
| 3Q24 | 5,506 | +24.1% |
| 2Q24 | 5,185 | +34.3% |
| 1Q24 | 4,998 | +33.0% |
| 4Q23 | 4,744 | +54.7% |
| 3Q23 | 4,437 | +84.7% |
| 2Q23 | 3,861 | +85.9% |
| 1Q23 | 3,759 | +109.0% |
| 4Q22 | 3,067 | +101.2% |
| 3Q22 | 2,402 | +72.7% |
| 2Q22 | 2,076 | +88.5% |
| 1Q22 | 1,798 | +91.1% |
| 4Q21 | 1,524 | +115.4% |
| 3Q21 | 1,390 | +8.0% |
| 2Q21 | 1,101 | -12.3% |
| 1Q21 | 941 | -5.2% |
| 4Q20 | 707 | -16.7% |
| 3Q20 | 1,287 | - |
| 2Q20 | 1,256 | - |
| 1Q20 | 993 | - |
| 4Q19 | 849 | +47.9% |
| 4Q18 | 574 | +74.9% |
| 3Q18 | 525 | +78.2% |
| 2Q18 | 432 | +78.7% |
| 1Q18 | 341 | +98.9% |
| 4Q17 | 328 | +141.7% |
| 3Q17 | 294 | +105.5% |
| 2Q17 | 241 | +183.0% |
| 1Q17 | 171 | +1229.4% |
| 4Q16 | 135 | -1147.6% |
| 3Q16 | 143 | - |
| 2Q16 | 85 | - |
| 1Q16 | 12 | - |
| 4Q15 | -13 | -89.5% |
| 4Q14 | -124 | - |