| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 12,823 | +8.7% |
| 2Q26 | 12,463 | +9.3% |
| 1Q26 | 11,800 | +7.1% |
| 4Q25 | 11,905 | +6.7% |
| 3Q25 | 11,791 | +8.5% |
| 2Q25 | 11,399 | +8.0% |
| 1Q25 | 11,013 | +12.4% |
| 4Q24 | 11,160 | +12.3% |
| 3Q24 | 10,871 | +10.6% |
| 2Q24 | 10,550 | +12.9% |
| 1Q24 | 9,798 | +8.5% |
| 4Q23 | 9,937 | +11.5% |
| 3Q23 | 9,825 | +11.3% |
| 2Q23 | 9,348 | +7.8% |
| 1Q23 | 9,030 | +5.0% |
| 4Q22 | 8,908 | +3.9% |
| 3Q22 | 8,827 | +6.0% |
| 2Q22 | 8,673 | +2.5% |
| 1Q22 | 8,599 | +5.7% |
| 4Q21 | 8,574 | +1.9% |
| 3Q21 | 8,331 | +0.6% |
| 2Q21 | 8,465 | +2.4% |
| 1Q21 | 8,137 | +0.9% |
| 4Q20 | 8,411 | +6.5% |
| 3Q20 | 8,283 | -2.7% |
| 2Q20 | 8,266 | -1.7% |
| 1Q20 | 8,065 | +0.7% |
| 4Q19 | 7,900 | -2.6% |
| 3Q19 | 8,509 | +5.3% |
| 2Q19 | 8,405 | +5.4% |
| 1Q19 | 8,011 | +8.1% |
| 4Q18 | 8,112 | +12.9% |
| 3Q18 | 8,083 | +10.7% |
| 2Q18 | 7,975 | +16.7% |
| 1Q18 | 7,411 | +13.3% |
| 4Q17 | 7,187 | +4.2% |
| 3Q17 | 7,304 | -18.6% |
| 2Q17 | 6,835 | -25.7% |
| 1Q17 | 6,542 | - |
| 4Q16 | 6,899 | -25.6% |
| 3Q16 | 8,974 | - |
| 2Q16 | 9,194 | - |
| 4Q15 | 9,268 | - |