| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 14,716 | +3.9% |
| 2Q25 | 14,823 | +3.8% |
| 1Q25 | 13,916 | +2.9% |
| 4Q24 | 15,478 | +13.1% |
| 3Q24 | 14,164 | +13.0% |
| 2Q24 | 14,280 | +11.2% |
| 1Q24 | 13,530 | +10.3% |
| 4Q23 | 13,689 | +14.3% |
| 3Q23 | 12,531 | +14.4% |
| 2Q23 | 12,841 | +18.1% |
| 1Q23 | 12,271 | +21.6% |
| 4Q22 | 11,973 | -11.2% |
| 3Q22 | 10,958 | -13.5% |
| 2Q22 | 10,876 | -14.4% |
| 1Q22 | 10,093 | -15.5% |
| 4Q21 | 13,489 | +12.7% |
| 3Q21 | 12,668 | +13.8% |
| 2Q21 | 12,704 | +14.9% |
| 1Q21 | 11,951 | +16.7% |
| 4Q20 | 11,971 | +14.8% |
| 3Q20 | 11,132 | +16.7% |
| 2Q20 | 11,056 | +17.8% |
| 1Q20 | 10,243 | +15.5% |
| 4Q19 | 10,426 | +16.3% |
| 3Q19 | 9,543 | +17.0% |
| 2Q19 | 9,390 | +13.5% |
| 1Q19 | 8,867 | +16.6% |
| 4Q18 | 8,963 | +16.6% |
| 3Q18 | 8,158 | +20.6% |
| 2Q18 | 8,276 | +22.5% |
| 1Q18 | 7,607 | +18.4% |
| 4Q17 | 7,684 | +18.9% |
| 3Q17 | 6,763 | +14.5% |
| 2Q17 | 6,756 | +18.9% |
| 1Q17 | 6,425 | +20.7% |
| 4Q16 | 6,462 | +22.8% |
| 3Q16 | 5,906 | +25.4% |
| 2Q16 | 5,680 | - |
| 1Q16 | 5,323 | - |
| 4Q15 | 5,260 | +13.0% |
| 3Q15 | 4,710 | - |
| 4Q14 | 4,654 | - |