| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 22,405 | +2.7% |
| 2Q26 | 22,467 | +7.3% |
| 1Q26 | 21,553 | +8.6% |
| 4Q25 | 22,796 | +10.6% |
| 3Q25 | 21,824 | +10.5% |
| 2Q25 | 20,945 | +9.7% |
| 1Q25 | 19,851 | +9.3% |
| 4Q24 | 20,616 | +8.8% |
| 3Q24 | 19,749 | +8.4% |
| 2Q24 | 19,085 | +9.5% |
| 1Q24 | 18,161 | +9.1% |
| 4Q23 | 18,947 | +11.0% |
| 3Q23 | 18,217 | +10.1% |
| 2Q23 | 17,427 | +8.2% |
| 1Q23 | 16,639 | +7.4% |
| 4Q22 | 17,075 | +7.2% |
| 3Q22 | 16,544 | +7.5% |
| 2Q22 | 16,100 | +8.3% |
| 1Q22 | 15,491 | +8.3% |
| 4Q21 | 15,928 | +8.9% |
| 3Q21 | 15,387 | +7.0% |
| 2Q21 | 14,869 | +5.9% |
| 1Q21 | 14,306 | +5.7% |
| 4Q20 | 14,629 | +5.4% |
| 3Q20 | 14,379 | +9.2% |
| 2Q20 | 14,039 | +11.3% |
| 1Q20 | 13,530 | +12.5% |
| 4Q19 | 13,882 | +9.9% |
| 3Q19 | 13,171 | +8.7% |
| 2Q19 | 12,615 | +9.9% |
| 1Q19 | 12,023 | +12.4% |
| 4Q18 | 12,632 | +11.8% |
| 3Q18 | 12,112 | +10.5% |
| 2Q18 | 11,483 | +10.3% |
| 1Q18 | 10,700 | +8.1% |
| 4Q17 | 11,296 | +11.5% |
| 3Q17 | 10,960 | +14.8% |
| 2Q17 | 10,409 | +20.4% |
| 1Q17 | 9,896 | - |
| 4Q16 | 10,131 | +20.6% |
| 3Q16 | 9,547 | - |
| 2Q16 | 8,645 | - |
| 4Q15 | 8,398 | - |