| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 4,443 | +6.9% |
| 4Q25 | 4,485 | +8.3% |
| 2Q25 | 4,278 | +7.7% |
| 1Q25 | 4,155 | +5.6% |
| 4Q24 | 4,141 | +7.0% |
| 3Q24 | 4,067 | +6.5% |
| 2Q24 | 3,972 | +7.3% |
| 1Q24 | 3,936 | +8.7% |
| 4Q23 | 3,869 | +7.3% |
| 3Q23 | 3,818 | +7.6% |
| 2Q23 | 3,702 | +7.0% |
| 1Q23 | 3,622 | +7.5% |
| 4Q22 | 3,605 | +8.2% |
| 3Q22 | 3,548 | +8.1% |
| 2Q22 | 3,461 | +8.6% |
| 1Q22 | 3,368 | +8.8% |
| 4Q21 | 3,332 | +8.7% |
| 3Q21 | 3,283 | +8.6% |
| 2Q21 | 3,188 | +8.4% |
| 1Q21 | 3,097 | +8.2% |
| 4Q20 | 3,065 | +9.2% |
| 3Q20 | 3,023 | +9.7% |
| 2Q20 | 2,941 | +10.5% |
| 1Q20 | 2,862 | +10.2% |
| 4Q19 | 2,808 | +9.0% |
| 3Q19 | 2,755 | +9.2% |
| 2Q19 | 2,662 | +8.2% |
| 1Q19 | 2,598 | +7.9% |
| 4Q18 | 2,577 | +7.6% |
| 3Q18 | 2,524 | +7.7% |
| 2Q18 | 2,461 | +7.8% |
| 1Q18 | 2,409 | +8.1% |
| 4Q17 | 2,395 | +7.8% |
| 3Q17 | 2,343 | +5.9% |
| 2Q17 | 2,283 | +5.2% |
| 1Q17 | 2,230 | +6.6% |
| 4Q16 | 2,222 | +6.2% |
| 3Q16 | 2,212 | - |
| 2Q16 | 2,170 | - |
| 1Q16 | 2,091 | - |
| 4Q15 | 2,092 | +11.0% |
| 4Q14 | 1,885 | - |