| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 15,830 | +13.5% |
| 2Q26 | 15,480 | +11.6% |
| 1Q26 | 14,828 | +8.8% |
| 4Q25 | 14,272 | +1.8% |
| 3Q25 | 13,945 | -1.7% |
| 2Q25 | 13,869 | -0.5% |
| 1Q25 | 13,625 | -0.9% |
| 4Q24 | 14,016 | +3.1% |
| 3Q24 | 14,188 | +7.7% |
| 2Q24 | 13,935 | +4.5% |
| 1Q24 | 13,749 | +2.5% |
| 4Q23 | 13,598 | +0.3% |
| 3Q23 | 13,172 | -2.2% |
| 2Q23 | 13,334 | -2.0% |
| 1Q23 | 13,413 | -0.5% |
| 4Q22 | 13,554 | +2.9% |
| 3Q22 | 13,462 | +14.6% |
| 2Q22 | 13,606 | +20.5% |
| 1Q22 | 13,475 | +12.8% |
| 4Q21 | 13,169 | +3.6% |
| 3Q21 | 11,747 | -5.8% |
| 2Q21 | 11,291 | -11.2% |
| 1Q21 | 11,944 | -6.4% |
| 4Q20 | 12,708 | +0.7% |
| 3Q20 | 12,465 | -5.0% |
| 2Q20 | 12,716 | -0.0% |
| 1Q20 | 12,754 | +2.8% |
| 4Q19 | 12,623 | +3.8% |
| 3Q19 | 13,122 | +0.5% |
| 2Q19 | 12,721 | -3.7% |
| 1Q19 | 12,409 | -5.6% |
| 4Q18 | 12,160 | -5.6% |
| 3Q18 | 13,058 | +5.8% |
| 2Q18 | 13,205 | +7.0% |
| 1Q18 | 13,141 | +5.8% |
| 4Q17 | 12,881 | +5.4% |
| 3Q17 | 12,340 | +1.4% |
| 2Q17 | 12,337 | +3.6% |
| 1Q17 | 12,426 | - |
| 4Q16 | 12,226 | +5.1% |
| 3Q16 | 12,169 | - |
| 2Q16 | 11,910 | - |
| 4Q15 | 11,629 | - |