| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 9,313 | +9.2% |
| 1Q26 | 8,759 | +8.7% |
| 4Q25 | 8,439 | +8.6% |
| 3Q25 | 8,889 | +10.2% |
| 2Q25 | 8,532 | +10.6% |
| 1Q25 | 8,059 | +12.0% |
| 4Q24 | 7,773 | +13.1% |
| 3Q24 | 8,069 | +2.8% |
| 2Q24 | 7,712 | +1.6% |
| 1Q24 | 7,193 | -0.0% |
| 4Q23 | 6,871 | -2.3% |
| 3Q23 | 7,849 | +14.6% |
| 2Q23 | 7,588 | +14.1% |
| 1Q23 | 7,194 | +13.6% |
| 4Q22 | 7,034 | +14.1% |
| 3Q22 | 6,851 | +13.3% |
| 2Q22 | 6,652 | +13.0% |
| 1Q22 | 6,330 | +12.8% |
| 4Q21 | 6,164 | +10.3% |
| 3Q21 | 6,047 | +9.6% |
| 2Q21 | 5,889 | +14.5% |
| 1Q21 | 5,611 | +16.5% |
| 4Q20 | 5,590 | +18.9% |
| 3Q20 | 5,518 | +20.3% |
| 2Q20 | 5,141 | +15.2% |
| 1Q20 | 4,815 | +13.6% |
| 4Q19 | 4,701 | +13.6% |
| 3Q19 | 4,588 | +13.8% |
| 2Q19 | 4,463 | +12.2% |
| 1Q19 | 4,240 | +12.4% |
| 4Q18 | 4,140 | +13.8% |
| 3Q18 | 4,031 | +14.9% |
| 2Q18 | 3,977 | +15.1% |
| 1Q18 | 3,773 | +14.3% |
| 4Q17 | 3,637 | +14.9% |
| 3Q17 | 3,507 | +11.8% |
| 2Q17 | 3,455 | +17.4% |
| 1Q17 | 3,300 | - |
| 4Q16 | 3,166 | +23.9% |
| 3Q16 | 3,137 | - |
| 2Q16 | 2,943 | - |
| 4Q15 | 2,555 | - |