| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 10,699 | +9.6% |
| 4Q25 | 10,546 | +11.0% |
| 3Q25 | 10,150 | +14.6% |
| 2Q25 | 10,019 | +14.8% |
| 1Q25 | 9,765 | +17.0% |
| 4Q24 | 9,502 | +15.1% |
| 3Q24 | 8,854 | +14.4% |
| 2Q24 | 8,726 | +16.0% |
| 1Q24 | 8,345 | +17.2% |
| 4Q23 | 8,253 | +16.8% |
| 3Q23 | 7,741 | +13.1% |
| 2Q23 | 7,522 | +13.7% |
| 1Q23 | 7,121 | +13.9% |
| 4Q22 | 7,063 | +16.9% |
| 3Q22 | 6,843 | +20.1% |
| 2Q22 | 6,614 | +21.4% |
| 1Q22 | 6,250 | +18.5% |
| 4Q21 | 6,043 | +17.6% |
| 3Q21 | 5,697 | +13.4% |
| 2Q21 | 5,448 | +9.0% |
| 1Q21 | 5,273 | +11.7% |
| 4Q20 | 5,138 | +8.9% |
| 3Q20 | 5,025 | +11.5% |
| 2Q20 | 4,999 | +14.7% |
| 1Q20 | 4,722 | +10.3% |
| 4Q19 | 4,720 | +11.3% |
| 3Q19 | 4,507 | +9.6% |
| 2Q19 | 4,360 | +5.7% |
| 1Q19 | 4,280 | +5.0% |
| 4Q18 | 4,242 | +5.5% |
| 3Q18 | 4,111 | +4.9% |
| 2Q18 | 4,123 | +15.6% |
| 1Q18 | 4,078 | +26.1% |
| 4Q17 | 4,020 | +27.9% |
| 3Q17 | 3,920 | +25.1% |
| 2Q17 | 3,567 | +24.9% |
| 1Q17 | 3,234 | +26.4% |
| 4Q16 | 3,143 | +21.3% |
| 3Q16 | 3,134 | - |
| 2Q16 | 2,855 | - |
| 1Q16 | 2,558 | - |
| 4Q15 | 2,592 | - |