| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 10,765 | +22.0% |
| 1Q26 | 10,550 | +23.5% |
| 4Q25 | 10,456 | +21.6% |
| 3Q25 | 8,803 | +0.5% |
| 2Q25 | 8,825 | +1.5% |
| 1Q25 | 8,542 | -0.5% |
| 4Q24 | 8,599 | +0.2% |
| 3Q24 | 8,758 | -1.2% |
| 2Q24 | 8,697 | -2.4% |
| 1Q24 | 8,585 | -6.2% |
| 4Q23 | 8,580 | -6.5% |
| 3Q23 | 8,864 | -10.4% |
| 2Q23 | 8,914 | -4.8% |
| 1Q23 | 9,148 | -4.4% |
| 4Q22 | 9,174 | -8.1% |
| 3Q22 | 9,898 | -6.5% |
| 2Q22 | 9,360 | -22.0% |
| 1Q22 | 9,567 | -19.8% |
| 4Q21 | 9,984 | -19.5% |
| 3Q21 | 10,583 | -20.5% |
| 2Q21 | 11,996 | -9.4% |
| 1Q21 | 11,931 | -8.7% |
| 4Q20 | 12,409 | -1.5% |
| 3Q20 | 13,309 | +6.7% |
| 2Q20 | 13,239 | +9.9% |
| 1Q20 | 13,063 | +11.4% |
| 4Q19 | 12,601 | +7.8% |
| 3Q19 | 12,478 | +7.6% |
| 2Q19 | 12,048 | +5.5% |
| 1Q19 | 11,723 | +5.2% |
| 4Q18 | 11,692 | +5.6% |
| 3Q18 | 11,594 | +0.6% |
| 2Q18 | 11,423 | +0.9% |
| 1Q18 | 11,144 | +0.2% |
| 4Q17 | 11,077 | -1.2% |
| 3Q17 | 11,529 | +4.7% |
| 2Q17 | 11,323 | +5.0% |
| 1Q17 | 11,118 | - |
| 4Q16 | 11,213 | +7.3% |
| 3Q16 | 11,009 | - |
| 2Q16 | 10,783 | - |
| 4Q15 | 10,446 | - |