| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,293 | +21.3% |
| 1Q26 | 2,096 | +21.4% |
| 4Q25 | 2,159 | +17.4% |
| 3Q25 | 1,994 | +20.9% |
| 2Q25 | 1,890 | +20.5% |
| 1Q25 | 1,726 | +19.9% |
| 4Q24 | 1,839 | +21.7% |
| 3Q24 | 1,650 | +14.4% |
| 2Q24 | 1,568 | +11.7% |
| 1Q24 | 1,440 | +10.8% |
| 4Q23 | 1,511 | +10.3% |
| 3Q23 | 1,443 | +16.2% |
| 2Q23 | 1,404 | +20.2% |
| 1Q23 | 1,300 | +14.4% |
| 4Q22 | 1,369 | +10.8% |
| 3Q22 | 1,242 | +14.9% |
| 2Q22 | 1,168 | +16.0% |
| 1Q22 | 1,136 | +24.5% |
| 4Q21 | 1,235 | +12.8% |
| 3Q21 | 1,081 | +6.6% |
| 2Q21 | 1,007 | +7.4% |
| 1Q21 | 912 | +8.8% |
| 4Q20 | 1,095 | +23.4% |
| 3Q20 | 1,014 | +19.5% |
| 2Q20 | 937 | +20.4% |
| 1Q20 | 838 | +11.2% |
| 4Q19 | 888 | +6.3% |
| 3Q19 | 848 | +11.2% |
| 2Q19 | 778 | +9.8% |
| 1Q19 | 754 | +13.5% |
| 4Q18 | 835 | +19.1% |
| 3Q18 | 763 | -3.1% |
| 2Q18 | 708 | -6.4% |
| 1Q18 | 664 | -7.7% |
| 4Q17 | 701 | -9.6% |
| 3Q17 | 787 | -1.0% |
| 2Q17 | 757 | -1.5% |
| 1Q17 | 720 | - |
| 4Q16 | 776 | +0.1% |
| 3Q16 | 795 | - |
| 2Q16 | 768 | - |
| 4Q15 | 775 | - |