| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 16,403 | +4.5% |
| 4Q25 | 16,677 | +5.1% |
| 2Q25 | 16,133 | +7.2% |
| 1Q25 | 15,697 | +7.1% |
| 4Q24 | 15,866 | +6.7% |
| 3Q24 | 15,487 | +6.2% |
| 2Q24 | 15,053 | +5.7% |
| 1Q24 | 14,659 | +5.4% |
| 4Q23 | 14,874 | +7.4% |
| 3Q23 | 14,588 | +7.7% |
| 2Q23 | 14,243 | +8.3% |
| 1Q23 | 13,906 | +9.4% |
| 4Q22 | 13,843 | +9.9% |
| 3Q22 | 13,546 | +11.6% |
| 2Q22 | 13,150 | +12.9% |
| 1Q22 | 12,710 | +13.8% |
| 4Q21 | 12,600 | +13.6% |
| 3Q21 | 12,140 | +12.9% |
| 2Q21 | 11,645 | +13.2% |
| 1Q21 | 11,166 | +12.5% |
| 4Q20 | 11,090 | +11.4% |
| 3Q20 | 10,749 | +10.8% |
| 2Q20 | 10,290 | +9.0% |
| 1Q20 | 9,923 | +9.0% |
| 4Q19 | 9,955 | +9.0% |
| 3Q19 | 9,702 | +10.0% |
| 2Q19 | 9,443 | +10.5% |
| 1Q19 | 9,100 | +13.9% |
| 4Q18 | 9,135 | +17.2% |
| 3Q18 | 8,817 | +18.0% |
| 2Q18 | 8,548 | +20.5% |
| 1Q18 | 7,989 | +19.3% |
| 4Q17 | 7,796 | +18.5% |
| 3Q17 | 7,474 | +19.5% |
| 2Q17 | 7,092 | +19.7% |
| 1Q17 | 6,694 | +20.6% |
| 4Q16 | 6,581 | +22.2% |
| 3Q16 | 6,256 | - |
| 2Q16 | 5,923 | - |
| 1Q16 | 5,551 | - |
| 4Q15 | 5,387 | +22.6% |
| 4Q14 | 4,393 | - |