| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 30,307 | +7.5% |
| 2Q26 | 29,969 | +7.2% |
| 1Q26 | 29,246 | +7.2% |
| 4Q25 | 29,195 | +7.3% |
| 3Q25 | 28,182 | +6.3% |
| 2Q25 | 27,964 | +6.3% |
| 1Q25 | 27,281 | +6.1% |
| 4Q24 | 27,200 | +6.3% |
| 3Q24 | 26,510 | +6.2% |
| 2Q24 | 26,316 | +6.3% |
| 1Q24 | 25,716 | +7.6% |
| 4Q23 | 25,582 | +7.6% |
| 3Q23 | 24,967 | +6.9% |
| 2Q23 | 24,756 | +6.8% |
| 1Q23 | 23,909 | +6.1% |
| 4Q22 | 23,773 | +7.8% |
| 3Q22 | 23,350 | +9.9% |
| 2Q22 | 23,178 | +10.3% |
| 1Q22 | 22,535 | +10.1% |
| 4Q21 | 22,043 | +8.3% |
| 3Q21 | 21,242 | +7.7% |
| 2Q21 | 21,023 | +8.4% |
| 1Q21 | 20,477 | +8.8% |
| 4Q20 | 20,347 | +10.0% |
| 3Q20 | 19,718 | +9.9% |
| 2Q20 | 19,396 | +9.8% |
| 1Q20 | 18,828 | +9.8% |
| 4Q19 | 18,501 | +8.5% |
| 3Q19 | 17,947 | +8.9% |
| 2Q19 | 17,657 | +9.0% |
| 1Q19 | 17,151 | +9.8% |
| 4Q18 | 17,055 | +9.0% |
| 3Q18 | 16,478 | +10.5% |
| 2Q18 | 16,199 | +8.8% |
| 1Q18 | 15,624 | +7.3% |
| 4Q17 | 15,653 | +7.7% |
| 3Q17 | 14,909 | +6.3% |
| 2Q17 | 14,883 | +7.7% |
| 1Q17 | 14,555 | - |
| 4Q16 | 14,540 | +8.4% |
| 3Q16 | 14,022 | - |
| 2Q16 | 13,817 | - |
| 4Q15 | 13,417 | - |