| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 11,620 | +12.4% |
| 1Q26 | 10,967 | +12.3% |
| 4Q25 | 11,119 | +14.1% |
| 3Q25 | 10,578 | +13.8% |
| 2Q25 | 10,334 | +11.9% |
| 1Q25 | 9,769 | +9.7% |
| 4Q24 | 9,744 | +10.5% |
| 3Q24 | 9,297 | +8.9% |
| 2Q24 | 9,237 | +9.5% |
| 1Q24 | 8,907 | +9.6% |
| 4Q23 | 8,819 | +8.9% |
| 3Q23 | 8,536 | +10.9% |
| 2Q23 | 8,438 | +8.5% |
| 1Q23 | 8,130 | +7.8% |
| 4Q22 | 8,097 | +5.4% |
| 3Q22 | 7,700 | -0.2% |
| 2Q22 | 7,777 | -0.7% |
| 1Q22 | 7,544 | +2.6% |
| 4Q21 | 7,681 | +2.4% |
| 3Q21 | 7,713 | +5.7% |
| 2Q21 | 7,828 | +8.3% |
| 1Q21 | 7,354 | +7.9% |
| 4Q20 | 7,503 | +8.0% |
| 3Q20 | 7,296 | +8.7% |
| 2Q20 | 7,230 | +13.5% |
| 1Q20 | 6,816 | +11.2% |
| 4Q19 | 6,948 | +9.0% |
| 3Q19 | 6,710 | +9.0% |
| 2Q19 | 6,370 | +8.8% |
| 1Q19 | 6,129 | +5.9% |
| 4Q18 | 6,375 | +3.3% |
| 3Q18 | 6,158 | +1.6% |
| 2Q18 | 5,857 | -0.0% |
| 1Q18 | 5,788 | +0.4% |
| 4Q17 | 6,173 | +6.6% |
| 3Q17 | 6,064 | +9.7% |
| 2Q17 | 5,858 | +9.8% |
| 1Q17 | 5,767 | - |
| 4Q16 | 5,790 | +5.9% |
| 3Q16 | 5,529 | - |
| 2Q16 | 5,337 | - |
| 4Q15 | 5,465 | - |