| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 14,390 | +6.9% |
| 1Q26 | 13,714 | +3.7% |
| 4Q25 | 14,490 | +2.9% |
| 3Q25 | 13,977 | +5.1% |
| 2Q25 | 13,461 | +6.7% |
| 1Q25 | 13,226 | +6.5% |
| 4Q24 | 14,085 | +6.8% |
| 3Q24 | 13,295 | +17.7% |
| 2Q24 | 12,613 | +35.8% |
| 1Q24 | 12,413 | +51.2% |
| 4Q23 | 13,189 | +62.0% |
| 3Q23 | 11,295 | +72.9% |
| 2Q23 | 9,289 | +55.3% |
| 1Q23 | 8,209 | +48.5% |
| 4Q22 | 8,139 | +54.7% |
| 3Q22 | 6,531 | +35.8% |
| 2Q22 | 5,980 | +44.4% |
| 1Q22 | 5,528 | +54.7% |
| 4Q21 | 5,261 | +58.0% |
| 3Q21 | 4,808 | +49.4% |
| 2Q21 | 4,142 | +35.5% |
| 1Q21 | 3,573 | +22.1% |
| 4Q20 | 3,331 | +13.8% |
| 3Q20 | 3,217 | +14.9% |
| 2Q20 | 3,058 | +10.3% |
| 1Q20 | 2,927 | +5.4% |
| 4Q19 | 2,927 | +1.6% |
| 3Q19 | 2,800 | -0.1% |
| 2Q19 | 2,773 | +3.3% |
| 1Q19 | 2,777 | +6.9% |
| 4Q18 | 2,881 | +11.1% |
| 3Q18 | 2,803 | +15.3% |
| 2Q18 | 2,684 | +16.4% |
| 1Q18 | 2,599 | +20.5% |
| 4Q17 | 2,592 | +25.7% |
| 3Q17 | 2,430 | +29.6% |
| 2Q17 | 2,305 | +34.8% |
| 1Q17 | 2,157 | - |
| 4Q16 | 2,062 | +31.2% |
| 3Q16 | 1,874 | - |
| 2Q16 | 1,709 | - |
| 4Q15 | 1,571 | - |