| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 7,870 | +9.4% |
| 2Q26 | 7,563 | +8.1% |
| 1Q26 | 7,255 | +7.6% |
| 4Q25 | 7,282 | +7.1% |
| 3Q25 | 7,196 | +9.6% |
| 2Q25 | 6,997 | +8.4% |
| 1Q25 | 6,740 | +7.0% |
| 4Q24 | 6,796 | +5.4% |
| 3Q24 | 6,566 | +7.8% |
| 2Q24 | 6,456 | +7.6% |
| 1Q24 | 6,302 | +7.4% |
| 4Q23 | 6,446 | +8.2% |
| 3Q23 | 6,093 | +5.7% |
| 2Q23 | 5,998 | +6.8% |
| 1Q23 | 5,868 | +7.0% |
| 4Q22 | 5,957 | +7.2% |
| 3Q22 | 5,762 | +6.2% |
| 2Q22 | 5,616 | +5.6% |
| 1Q22 | 5,485 | +7.6% |
| 4Q21 | 5,557 | +9.4% |
| 3Q21 | 5,426 | +9.9% |
| 2Q21 | 5,320 | +9.6% |
| 1Q21 | 5,097 | +12.0% |
| 4Q20 | 5,079 | +10.9% |
| 3Q20 | 4,939 | +12.4% |
| 2Q20 | 4,854 | +14.5% |
| 1Q20 | 4,552 | +12.3% |
| 4Q19 | 4,579 | +9.6% |
| 3Q19 | 4,394 | +6.5% |
| 2Q19 | 4,240 | +6.2% |
| 1Q19 | 4,054 | +7.2% |
| 4Q18 | 4,179 | +10.2% |
| 3Q18 | 4,125 | +12.9% |
| 2Q18 | 3,992 | +14.3% |
| 1Q18 | 3,783 | +13.2% |
| 4Q17 | 3,793 | +12.9% |
| 3Q17 | 3,653 | +13.8% |
| 2Q17 | 3,492 | +13.4% |
| 1Q17 | 3,341 | - |
| 4Q16 | 3,360 | +13.1% |
| 3Q16 | 3,211 | - |
| 2Q16 | 3,079 | - |
| 4Q15 | 2,970 | - |