| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,192 | +6.4% |
| 1Q26 | 2,012 | +13.3% |
| 4Q25 | 2,244 | +12.6% |
| 3Q25 | 2,207 | +66.8% |
| 2Q25 | 2,059 | +62.3% |
| 1Q25 | 1,776 | +51.4% |
| 4Q24 | 1,992 | +41.3% |
| 3Q24 | 1,323 | +16.9% |
| 2Q24 | 1,268 | +16.8% |
| 1Q24 | 1,173 | +50.5% |
| 4Q23 | 1,410 | +64.5% |
| 3Q23 | 1,132 | +57.0% |
| 2Q23 | 1,086 | +65.9% |
| 1Q23 | 780 | +31.0% |
| 4Q22 | 857 | +54.7% |
| 3Q22 | 721 | +116.9% |
| 2Q22 | 654 | +121.9% |
| 1Q22 | 595 | +135.6% |
| 4Q21 | 554 | +55.8% |
| 3Q21 | 332 | +108.3% |
| 2Q21 | 295 | +79.0% |
| 1Q21 | 252 | +78.8% |
| 4Q20 | 355 | +58.1% |
| 3Q20 | 159 | +69.4% |
| 2Q20 | 164 | +223.4% |
| 1Q20 | 141 | +154.2% |
| 4Q19 | 225 | +57.7% |
| 3Q19 | 94 | - |
| 2Q19 | 50 | - |
| 1Q19 | 55 | - |
| 4Q18 | 142 | +106.2% |
| 4Q17 | 69 | - |