| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,212 | +5.7% |
| 1Q26 | 13,000 | +5.5% |
| 4Q25 | 13,332 | +7.0% |
| 3Q25 | 12,886 | +4.5% |
| 2Q25 | 12,502 | +4.0% |
| 1Q25 | 12,328 | +3.9% |
| 4Q24 | 12,454 | +2.3% |
| 3Q24 | 12,325 | +2.2% |
| 2Q24 | 12,026 | +3.3% |
| 1Q24 | 11,865 | +5.5% |
| 4Q23 | 12,173 | +8.9% |
| 3Q23 | 12,065 | +13.5% |
| 2Q23 | 11,638 | +11.8% |
| 1Q23 | 11,245 | +11.4% |
| 4Q22 | 11,173 | +9.8% |
| 3Q22 | 10,629 | +7.5% |
| 2Q22 | 10,405 | +7.4% |
| 1Q22 | 10,095 | +6.3% |
| 4Q21 | 10,177 | +3.3% |
| 3Q21 | 9,885 | +2.7% |
| 2Q21 | 9,687 | +2.2% |
| 1Q21 | 9,496 | +1.6% |
| 4Q20 | 9,854 | +3.1% |
| 3Q20 | 9,621 | +3.2% |
| 2Q20 | 9,481 | +4.9% |
| 1Q20 | 9,343 | +9.4% |
| 4Q19 | 9,557 | +11.2% |
| 3Q19 | 9,318 | +13.5% |
| 2Q19 | 9,040 | +15.6% |
| 1Q19 | 8,537 | +14.8% |
| 4Q18 | 8,596 | +12.6% |
| 3Q18 | 8,213 | +10.8% |
| 2Q18 | 7,817 | +8.9% |
| 1Q18 | 7,438 | +7.5% |
| 4Q17 | 7,634 | +4.6% |
| 3Q17 | 7,414 | +2.7% |
| 2Q17 | 7,180 | +4.0% |
| 1Q17 | 6,919 | - |
| 4Q16 | 7,295 | +11.9% |
| 3Q16 | 7,217 | - |
| 2Q16 | 6,906 | - |
| 4Q15 | 6,518 | - |