| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,402 | +18.9% |
| 2Q25 | 2,214 | +22.5% |
| 1Q25 | 2,153 | +24.1% |
| 4Q24 | 2,222 | +40.4% |
| 3Q24 | 2,020 | +38.4% |
| 2Q24 | 1,807 | +43.9% |
| 1Q24 | 1,734 | +62.8% |
| 4Q23 | 1,582 | +75.7% |
| 3Q23 | 1,459 | +107.4% |
| 2Q23 | 1,256 | +115.2% |
| 1Q23 | 1,065 | +107.4% |
| 4Q22 | 900 | +102.0% |
| 3Q22 | 703 | +90.6% |
| 2Q22 | 583 | +115.0% |
| 1Q22 | 513 | +106.6% |
| 4Q21 | 445 | +117.4% |
| 3Q21 | 369 | +130.5% |
| 2Q21 | 271 | +159.7% |
| 1Q21 | 248 | +141.1% |
| 4Q20 | 205 | +109.2% |
| 3Q20 | 160 | -4390.9% |
| 2Q20 | 104 | -210.1% |
| 1Q20 | 103 | -167.3% |
| 4Q19 | 98 | -149.0% |
| 3Q19 | -4 | - |
| 2Q19 | -95 | - |
| 1Q19 | -154 | - |
| 4Q18 | -200 | -42.8% |
| 4Q17 | -350 | - |