| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 225,195 | +25.9% |
| 2Q26 | 222,348 | +24.4% |
| 1Q26 | 212,094 | +22.3% |
| 4Q25 | 204,233 | +18.3% |
| 3Q25 | 178,846 | +9.1% |
| 2Q25 | 178,727 | +11.5% |
| 1Q25 | 173,427 | +13.2% |
| 4Q24 | 172,615 | +20.3% |
| 3Q24 | 163,877 | +25.7% |
| 2Q24 | 160,282 | +25.4% |
| 1Q24 | 153,157 | +26.9% |
| 4Q23 | 143,519 | +22.0% |
| 3Q23 | 130,391 | +16.6% |
| 2Q23 | 127,825 | +15.0% |
| 1Q23 | 120,691 | +13.5% |
| 4Q22 | 117,661 | +25.4% |
| 3Q22 | 111,815 | +29.3% |
| 2Q22 | 111,170 | +31.4% |
| 1Q22 | 106,291 | +33.8% |
| 4Q21 | 93,861 | +26.4% |
| 3Q21 | 86,460 | +21.1% |
| 2Q21 | 84,599 | +20.3% |
| 1Q21 | 79,421 | +20.6% |
| 4Q20 | 74,275 | +18.7% |
| 3Q20 | 71,391 | +20.5% |
| 2Q20 | 70,307 | +20.1% |
| 1Q20 | 65,881 | +18.5% |
| 4Q19 | 62,595 | +16.8% |
| 3Q19 | 59,225 | +25.7% |
| 2Q19 | 58,536 | +23.2% |
| 1Q19 | 55,590 | +24.8% |
| 4Q18 | 53,602 | +18.1% |
| 3Q18 | 47,104 | +19.9% |
| 2Q18 | 47,514 | +24.1% |
| 1Q18 | 44,555 | +22.1% |
| 4Q17 | 45,402 | +15.5% |
| 3Q17 | 39,285 | +1.9% |
| 2Q17 | 38,297 | +11.5% |
| 1Q17 | 36,479 | - |
| 4Q16 | 39,297 | +16.3% |
| 3Q16 | 38,558 | - |
| 2Q16 | 34,347 | - |
| 4Q15 | 33,801 | - |