| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,741 | +4.5% |
| 2Q26 | 2,681 | +4.7% |
| 1Q26 | 2,634 | +3.2% |
| 4Q25 | 2,693 | +1.3% |
| 3Q25 | 2,624 | +6.1% |
| 2Q25 | 2,561 | +5.8% |
| 1Q25 | 2,552 | +6.9% |
| 4Q24 | 2,657 | +9.8% |
| 3Q24 | 2,473 | +4.1% |
| 2Q24 | 2,421 | +4.7% |
| 1Q24 | 2,388 | +5.3% |
| 4Q23 | 2,421 | +9.3% |
| 3Q23 | 2,376 | +8.7% |
| 2Q23 | 2,313 | +11.3% |
| 1Q23 | 2,267 | +12.9% |
| 4Q22 | 2,215 | +10.9% |
| 3Q22 | 2,185 | +8.5% |
| 2Q22 | 2,077 | +7.3% |
| 1Q22 | 2,007 | +5.1% |
| 4Q21 | 1,996 | +1.5% |
| 3Q21 | 2,014 | +2.0% |
| 2Q21 | 1,936 | -0.1% |
| 1Q21 | 1,910 | -1.1% |
| 4Q20 | 1,966 | +2.5% |
| 3Q20 | 1,973 | +5.0% |
| 2Q20 | 1,938 | +7.1% |
| 1Q20 | 1,932 | +11.0% |
| 4Q19 | 1,917 | +9.4% |
| 3Q19 | 1,879 | +8.8% |
| 2Q19 | 1,810 | +9.0% |
| 1Q19 | 1,740 | +5.4% |
| 4Q18 | 1,753 | +4.1% |
| 3Q18 | 1,728 | -11.6% |
| 2Q18 | 1,660 | -16.9% |
| 1Q18 | 1,650 | -18.8% |
| 4Q17 | 1,683 | -21.5% |
| 3Q17 | 1,954 | -20.2% |
| 2Q17 | 1,997 | -17.7% |
| 1Q17 | 2,033 | - |
| 4Q16 | 2,144 | -13.5% |
| 3Q16 | 2,448 | - |
| 2Q16 | 2,429 | - |
| 4Q15 | 2,480 | - |