| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 19,947 | +59.2% |
| 3Q25 | 17,821 | +48.5% |
| 2Q25 | 16,668 | +42.2% |
| 1Q25 | 14,388 | +33.7% |
| 4Q24 | 12,533 | +17.1% |
| 3Q24 | 11,999 | +17.8% |
| 2Q24 | 11,718 | +18.6% |
| 1Q24 | 10,763 | +17.6% |
| 4Q23 | 10,706 | +17.4% |
| 3Q23 | 10,183 | +21.9% |
| 2Q23 | 9,878 | +18.1% |
| 1Q23 | 9,149 | +17.4% |
| 4Q22 | 9,116 | +32.9% |
| 3Q22 | 8,352 | +66.3% |
| 2Q22 | 8,363 | +96.3% |
| 1Q22 | 7,792 | -248.5% |
| 4Q21 | 6,859 | -204.7% |
| 3Q21 | 5,021 | -163.8% |
| 2Q21 | 4,261 | -147.9% |
| 1Q21 | -5,247 | -35.4% |
| 4Q20 | -6,551 | -18.9% |
| 3Q20 | -7,867 | -192.5% |
| 2Q20 | -8,901 | -172.0% |
| 1Q20 | -8,117 | -139.9% |
| 4Q19 | -8,076 | -141.0% |
| 3Q19 | 8,505 | -55.2% |
| 2Q19 | 12,368 | - |
| 1Q19 | 20,361 | - |
| 4Q18 | 19,705 | +38.6% |
| 3Q18 | 18,971 | - |
| 4Q17 | 14,213 | - |