| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 7,750 | +13.4% |
| 4Q25 | 7,836 | +15.2% |
| 3Q25 | 7,600 | +14.9% |
| 2Q25 | 7,074 | +7.4% |
| 1Q25 | 6,836 | +6.6% |
| 4Q24 | 6,803 | +6.0% |
| 3Q24 | 6,615 | +5.9% |
| 2Q24 | 6,587 | +6.1% |
| 1Q24 | 6,411 | +5.6% |
| 4Q23 | 6,420 | +5.5% |
| 3Q23 | 6,245 | +5.5% |
| 2Q23 | 6,211 | +5.1% |
| 1Q23 | 6,072 | +5.1% |
| 4Q22 | 6,085 | +4.7% |
| 3Q22 | 5,922 | +4.7% |
| 2Q22 | 5,911 | +5.0% |
| 1Q22 | 5,776 | +5.0% |
| 4Q21 | 5,812 | +5.3% |
| 3Q21 | 5,655 | +6.0% |
| 2Q21 | 5,629 | +5.5% |
| 1Q21 | 5,500 | +5.4% |
| 4Q20 | 5,519 | +8.3% |
| 3Q20 | 5,336 | +7.6% |
| 2Q20 | 5,336 | +7.6% |
| 1Q20 | 5,218 | +7.8% |
| 4Q19 | 5,095 | +5.9% |
| 3Q19 | 4,960 | -0.3% |
| 2Q19 | 4,960 | -0.5% |
| 1Q19 | 4,838 | -0.3% |
| 4Q18 | 4,810 | -3.3% |
| 3Q18 | 4,974 | +2.4% |
| 2Q18 | 4,982 | +2.7% |
| 1Q18 | 4,853 | +1.7% |
| 4Q17 | 4,973 | +2.5% |
| 3Q17 | 4,856 | +0.9% |
| 2Q17 | 4,850 | +1.1% |
| 1Q17 | 4,774 | +1.7% |
| 4Q16 | 4,851 | +2.8% |
| 3Q16 | 4,813 | - |
| 2Q16 | 4,795 | - |
| 1Q16 | 4,695 | - |
| 4Q15 | 4,719 | +3.4% |
| 4Q14 | 4,566 | - |