| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 67,930 | +9.0% |
| 2Q26 | 66,388 | +9.4% |
| 1Q26 | 64,362 | +8.3% |
| 4Q25 | 64,509 | +9.2% |
| 3Q25 | 62,306 | +8.4% |
| 2Q25 | 60,667 | +7.2% |
| 1Q25 | 59,421 | +8.1% |
| 4Q24 | 59,090 | +7.7% |
| 3Q24 | 57,486 | +7.5% |
| 2Q24 | 56,574 | +7.8% |
| 1Q24 | 54,948 | +8.8% |
| 4Q23 | 54,882 | +8.6% |
| 3Q23 | 53,469 | +10.2% |
| 2Q23 | 52,485 | +12.4% |
| 1Q23 | 50,497 | +11.7% |
| 4Q22 | 50,558 | +11.3% |
| 3Q22 | 48,518 | +12.2% |
| 2Q22 | 46,693 | +11.6% |
| 1Q22 | 45,214 | +11.0% |
| 4Q21 | 45,420 | +10.1% |
| 3Q21 | 43,236 | +10.6% |
| 2Q21 | 41,839 | +10.1% |
| 1Q21 | 40,742 | +12.0% |
| 4Q20 | 41,268 | +10.7% |
| 3Q20 | 39,085 | +12.3% |
| 2Q20 | 38,007 | +11.2% |
| 1Q20 | 36,392 | +9.5% |
| 4Q19 | 37,285 | +11.4% |
| 3Q19 | 34,812 | +8.3% |
| 2Q19 | 34,178 | +11.4% |
| 1Q19 | 33,246 | +11.4% |
| 4Q18 | 33,474 | +10.2% |
| 3Q18 | 32,132 | +15.6% |
| 2Q18 | 30,671 | +17.5% |
| 1Q18 | 29,853 | +16.1% |
| 4Q17 | 30,365 | +15.0% |
| 3Q17 | 27,789 | +12.3% |
| 2Q17 | 26,104 | +12.9% |
| 1Q17 | 25,714 | - |
| 4Q16 | 26,414 | +12.9% |
| 3Q16 | 24,750 | - |
| 2Q16 | 23,116 | - |
| 4Q15 | 23,400 | - |