| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 17,064 | +7.6% |
| 2Q26 | 16,880 | +7.4% |
| 1Q26 | 16,038 | +4.4% |
| 4Q25 | 16,203 | +8.9% |
| 3Q25 | 15,854 | +8.8% |
| 2Q25 | 15,723 | +10.4% |
| 1Q25 | 15,367 | +10.6% |
| 4Q24 | 14,885 | +6.3% |
| 3Q24 | 14,567 | +5.2% |
| 2Q24 | 14,246 | +4.7% |
| 1Q24 | 13,889 | +5.1% |
| 4Q23 | 13,999 | +0.8% |
| 3Q23 | 13,842 | +1.5% |
| 2Q23 | 13,609 | -2.1% |
| 1Q23 | 13,209 | -3.3% |
| 4Q22 | 13,892 | +2.4% |
| 3Q22 | 13,636 | +2.8% |
| 2Q22 | 13,903 | +4.9% |
| 1Q22 | 13,665 | +3.6% |
| 4Q21 | 13,562 | +3.5% |
| 3Q21 | 13,270 | +2.3% |
| 2Q21 | 13,248 | +2.9% |
| 1Q21 | 13,187 | +4.1% |
| 4Q20 | 13,098 | +3.9% |
| 3Q20 | 12,976 | +4.5% |
| 2Q20 | 12,872 | +5.6% |
| 1Q20 | 12,668 | +6.1% |
| 4Q19 | 12,607 | +6.5% |
| 3Q19 | 12,415 | +7.0% |
| 2Q19 | 12,191 | +6.4% |
| 1Q19 | 11,943 | +6.0% |
| 4Q18 | 11,838 | +5.6% |
| 3Q18 | 11,600 | +5.2% |
| 2Q18 | 11,458 | +5.0% |
| 1Q18 | 11,265 | +4.9% |
| 4Q17 | 11,211 | +4.7% |
| 3Q17 | 11,026 | +3.6% |
| 2Q17 | 10,914 | +3.2% |
| 1Q17 | 10,741 | - |
| 4Q16 | 10,709 | +4.7% |
| 3Q16 | 10,646 | - |
| 2Q16 | 10,571 | - |
| 4Q15 | 10,227 | - |