| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 51,471 | +3.5% |
| 2Q26 | 50,825 | +4.2% |
| 1Q26 | 49,652 | +4.9% |
| 4Q25 | 48,737 | +10.3% |
| 3Q25 | 49,744 | +10.9% |
| 2Q25 | 48,780 | +11.5% |
| 1Q25 | 47,321 | +10.8% |
| 4Q24 | 44,201 | +6.7% |
| 3Q24 | 44,873 | +3.8% |
| 2Q24 | 43,749 | +3.0% |
| 1Q24 | 42,723 | +1.9% |
| 4Q23 | 41,429 | +1.6% |
| 3Q23 | 43,232 | +5.7% |
| 2Q23 | 42,463 | +6.5% |
| 1Q23 | 41,918 | +5.7% |
| 4Q22 | 40,771 | +3.4% |
| 3Q22 | 40,884 | -3.2% |
| 2Q22 | 39,863 | -9.6% |
| 1Q22 | 39,656 | -11.6% |
| 4Q21 | 39,443 | -18.2% |
| 3Q21 | 42,221 | -15.2% |
| 2Q21 | 44,095 | -9.8% |
| 1Q21 | 44,856 | -6.2% |
| 4Q20 | 48,205 | +3.3% |
| 3Q20 | 49,811 | +7.0% |
| 2Q20 | 48,879 | +7.3% |
| 1Q20 | 47,828 | +7.9% |
| 4Q19 | 46,682 | +8.5% |
| 3Q19 | 46,534 | +8.9% |
| 2Q19 | 45,536 | +9.2% |
| 1Q19 | 44,343 | +9.4% |
| 4Q18 | 43,022 | +9.7% |
| 3Q18 | 42,725 | +7.9% |
| 2Q18 | 41,700 | +8.3% |
| 1Q18 | 40,529 | +8.8% |
| 4Q17 | 39,218 | +9.9% |
| 3Q17 | 39,591 | +7.2% |
| 2Q17 | 38,495 | +7.6% |
| 1Q17 | 37,241 | - |
| 4Q16 | 35,672 | +8.6% |
| 3Q16 | 36,928 | - |
| 2Q16 | 35,777 | - |
| 4Q15 | 32,848 | - |