| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 9,877 | +6.0% |
| 1Q26 | 9,671 | +6.9% |
| 4Q25 | 9,564 | +7.4% |
| 3Q25 | 9,446 | +7.4% |
| 2Q25 | 9,318 | +9.4% |
| 1Q25 | 9,047 | +11.6% |
| 4Q24 | 8,904 | +13.7% |
| 3Q24 | 8,799 | +15.2% |
| 2Q24 | 8,517 | +12.1% |
| 1Q24 | 8,105 | +7.8% |
| 4Q23 | 7,830 | +5.6% |
| 3Q23 | 7,641 | +5.8% |
| 2Q23 | 7,601 | +5.9% |
| 1Q23 | 7,518 | +6.7% |
| 4Q22 | 7,415 | +7.4% |
| 3Q22 | 7,223 | +7.8% |
| 2Q22 | 7,179 | +8.4% |
| 1Q22 | 7,046 | +8.8% |
| 4Q21 | 6,904 | +8.4% |
| 3Q21 | 6,701 | +9.2% |
| 2Q21 | 6,626 | +11.2% |
| 1Q21 | 6,474 | +14.4% |
| 4Q20 | 6,366 | +16.5% |
| 3Q20 | 6,135 | +15.2% |
| 2Q20 | 5,957 | +11.3% |
| 1Q20 | 5,660 | +9.5% |
| 4Q19 | 5,463 | +9.5% |
| 3Q19 | 5,325 | +7.6% |
| 2Q19 | 5,354 | +9.5% |
| 1Q19 | 5,168 | +5.7% |
| 4Q18 | 4,989 | -0.3% |
| 3Q18 | 4,949 | -2.7% |
| 2Q18 | 4,888 | -5.1% |
| 1Q18 | 4,890 | -3.6% |
| 4Q17 | 5,005 | +0.1% |
| 3Q17 | 5,084 | -7.7% |
| 2Q17 | 5,149 | -6.7% |
| 1Q17 | 5,072 | -6.9% |
| 4Q16 | 4,999 | -8.2% |
| 3Q16 | 5,509 | - |
| 2Q16 | 5,520 | - |
| 1Q16 | 5,450 | - |
| 4Q15 | 5,449 | +0.1% |
| 4Q14 | 5,443 | - |