| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 45,941 | -16.2% |
| 2Q25 | 46,853 | -14.6% |
| 1Q25 | 55,362 | +0.8% |
| 4Q24 | 55,127 | -0.5% |
| 3Q24 | 54,836 | +1.0% |
| 2Q24 | 54,885 | +2.4% |
| 1Q24 | 54,926 | +6.6% |
| 4Q23 | 55,401 | +11.1% |
| 3Q23 | 54,291 | +17.7% |
| 2Q23 | 53,581 | +19.4% |
| 1Q23 | 51,517 | +21.2% |
| 4Q22 | 49,849 | +19.2% |
| 3Q22 | 46,123 | +14.3% |
| 2Q22 | 44,890 | +14.1% |
| 1Q22 | 42,509 | +11.2% |
| 4Q21 | 41,814 | +9.2% |
| 3Q21 | 40,360 | +8.6% |
| 2Q21 | 39,353 | +4.6% |
| 1Q21 | 38,230 | +2.1% |
| 4Q20 | 38,298 | -0.6% |
| 3Q20 | 37,173 | -1.8% |
| 2Q20 | 37,624 | -0.7% |
| 1Q20 | 37,432 | +2.3% |
| 4Q19 | 38,541 | +5.7% |
| 3Q19 | 37,851 | +24.5% |
| 2Q19 | 37,900 | +26.8% |
| 1Q19 | 36,594 | +26.0% |
| 4Q18 | 36,461 | +25.3% |
| 2Q18 | 36,631 | +22.6% |
| 1Q19 | 35,172 | +21.1% |
| 4Q18 | 32,846 | +12.9% |
| 3Q18 | 30,406 | +8.3% |
| 2Q18 | 29,881 | +7.1% |
| 1Q18 | 29,038 | +5.7% |
| 4Q17 | 29,096 | +4.6% |
| 3Q17 | 28,078 | +4.7% |
| 2Q17 | 27,893 | +3.6% |
| 1Q17 | 27,485 | - |
| 4Q16 | 27,805 | +1.0% |
| 3Q16 | 26,809 | - |
| 2Q16 | 26,914 | - |
| 4Q15 | 27,536 | - |