| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,545 | +21.8% |
| 1Q26 | 3,301 | +15.1% |
| 4Q25 | 3,262 | +16.6% |
| 3Q25 | 3,182 | +13.0% |
| 2Q25 | 2,912 | +9.5% |
| 1Q25 | 2,867 | +8.9% |
| 4Q24 | 2,799 | +11.9% |
| 3Q24 | 2,817 | +6.3% |
| 2Q24 | 2,659 | +6.3% |
| 1Q24 | 2,633 | +6.4% |
| 4Q23 | 2,501 | +20.3% |
| 3Q23 | 2,649 | +37.1% |
| 2Q23 | 2,501 | +39.5% |
| 1Q23 | 2,474 | +63.4% |
| 4Q22 | 2,079 | +84.5% |
| 3Q22 | 1,931 | +23.4% |
| 2Q22 | 1,793 | -22.1% |
| 1Q22 | 1,514 | -41.2% |
| 4Q21 | 1,127 | -59.4% |
| 3Q21 | 1,565 | -48.5% |
| 2Q21 | 2,301 | -19.8% |
| 1Q21 | 2,577 | -7.2% |
| 4Q20 | 2,777 | +1.8% |
| 3Q20 | 3,038 | +13.1% |
| 2Q20 | 2,868 | +15.1% |
| 1Q20 | 2,778 | +17.8% |
| 4Q19 | 2,729 | +21.9% |
| 3Q19 | 2,687 | +1.7% |
| 2Q19 | 2,493 | +4.6% |
| 1Q19 | 2,358 | -2.6% |
| 4Q18 | 2,238 | -7.3% |
| 3Q18 | 2,641 | +6.7% |
| 2Q18 | 2,384 | +0.9% |
| 1Q18 | 2,421 | +8.7% |
| 4Q17 | 2,414 | +11.0% |
| 3Q17 | 2,475 | +14.8% |
| 2Q17 | 2,362 | +16.7% |
| 1Q17 | 2,227 | - |
| 4Q16 | 2,174 | +17.2% |
| 3Q16 | 2,155 | - |
| 2Q16 | 2,024 | - |
| 4Q15 | 1,855 | - |