| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 5,644 | -42.9% |
| 3Q25 | 9,393 | -7.0% |
| 2Q25 | 8,973 | -1.6% |
| 1Q25 | 9,358 | -8.7% |
| 4Q24 | 9,889 | +12.5% |
| 3Q24 | 10,096 | +247.0% |
| 2Q24 | 9,121 | +287.3% |
| 1Q24 | 10,245 | +1377.3% |
| 4Q23 | 8,791 | +1162.4% |
| 3Q23 | 2,910 | +110.3% |
| 2Q23 | 2,355 | +139.4% |
| 1Q23 | 693 | +5.3% |
| 4Q22 | 696 | +126.4% |
| 3Q22 | 1,383 | +158.3% |
| 2Q22 | 983 | +438.7% |
| 1Q22 | 658 | -301.2% |
| 4Q21 | 307 | -150.6% |
| 3Q21 | 535 | -141.3% |
| 2Q21 | 182 | -112.0% |
| 1Q21 | -328 | -79.9% |
| 4Q20 | -609 | -65.5% |
| 3Q20 | -1,298 | - |
| 2Q20 | -1,521 | - |
| 1Q20 | -1,633 | - |
| 4Q19 | -1,765 | +481.1% |
| 4Q18 | -304 | -95.5% |
| 4Q17 | -6,779 | +27.9% |
| 4Q16 | -5,300 | +7.4% |
| 4Q15 | -4,937 | +6.2% |
| 3Q15 | -7,731 | - |
| 4Q14 | -4,649 | - |