| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 25,831 | +8.3% |
| 1Q26 | 25,119 | +7.0% |
| 4Q25 | 25,618 | +8.5% |
| 3Q25 | 24,407 | +7.7% |
| 2Q25 | 23,849 | +7.4% |
| 1Q25 | 23,485 | +8.6% |
| 4Q24 | 23,618 | +9.4% |
| 3Q24 | 22,669 | +11.1% |
| 2Q24 | 22,209 | +10.6% |
| 1Q24 | 21,625 | +10.7% |
| 4Q23 | 21,596 | +10.7% |
| 3Q23 | 20,409 | +8.8% |
| 2Q23 | 20,085 | +9.1% |
| 1Q23 | 19,533 | +9.8% |
| 4Q22 | 19,514 | +30.5% |
| 3Q22 | 18,765 | +10.6% |
| 2Q22 | 18,403 | +9.9% |
| 1Q22 | 17,794 | +7.4% |
| 4Q21 | 14,959 | -10.8% |
| 3Q21 | 16,959 | +6.2% |
| 2Q21 | 16,751 | +6.2% |
| 1Q21 | 16,564 | +7.1% |
| 4Q20 | 16,776 | +8.3% |
| 3Q20 | 15,965 | +9.0% |
| 2Q20 | 15,773 | +10.0% |
| 1Q20 | 15,459 | +12.7% |
| 4Q19 | 15,494 | +14.5% |
| 3Q19 | 14,653 | +12.9% |
| 2Q19 | 14,336 | +14.3% |
| 1Q19 | 13,719 | +13.7% |
| 4Q18 | 13,534 | +13.4% |
| 3Q18 | 12,976 | +14.0% |
| 2Q18 | 12,540 | +14.0% |
| 1Q18 | 12,065 | +14.2% |
| 4Q17 | 11,936 | +12.4% |
| 3Q17 | 11,382 | +12.2% |
| 2Q17 | 10,998 | +11.2% |
| 1Q17 | 10,563 | - |
| 4Q16 | 10,623 | +14.2% |
| 3Q16 | 10,143 | - |
| 2Q16 | 9,891 | - |
| 4Q15 | 9,302 | - |