| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,355 | +10.8% |
| 1Q26 | 1,285 | +9.2% |
| 4Q25 | 1,273 | +11.8% |
| 3Q25 | 1,266 | +11.8% |
| 2Q25 | 1,222 | +12.2% |
| 1Q25 | 1,176 | +12.1% |
| 4Q24 | 1,139 | +8.0% |
| 3Q24 | 1,132 | +4.6% |
| 2Q24 | 1,089 | +3.5% |
| 1Q24 | 1,049 | +5.6% |
| 4Q23 | 1,055 | +8.2% |
| 3Q23 | 1,083 | - |
| 2Q23 | 1,053 | - |
| 1Q23 | 994 | - |
| 4Q22 | 975 | +314.7% |
| 4Q21 | 235 | +69.6% |
| 4Q20 | 139 | -29.2% |
| 4Q19 | 196 | -21.9% |
| 4Q18 | 251 | -4.4% |
| 4Q17 | 262 | +27.9% |
| 4Q16 | 205 | -16.5% |
| 4Q15 | 245 | - |