| （単位：千円） | 有価証券 | 前年比（％） |
|---|---|---|
| 4Q21 | 0 | - |
| 3Q21 | 0 | - |
| 2Q21 | 1,000 | - |
| 1Q21 | 1,000 | - |
| 4Q20 | 0 | - |
| 3Q20 | 0 | - |
| 1Q20 | 0 | - |
| 4Q19 | 0 | - |
| 3Q19 | 0 | -100.0% |
| 2Q19 | 0 | -100.0% |
| 1Q19 | 0 | -100.0% |
| 4Q18 | 0 | -100.0% |
| 3Q18 | 1,000 | - |
| 2Q18 | 1,000 | - |
| 1Q18 | 1,000 | - |
| 4Q17 | 1,000 | -99.1% |
| 3Q17 | 0 | -100.0% |
| 2Q17 | 0 | -100.0% |
| 1Q17 | 0 | -100.0% |
| 4Q16 | 107,000 | - |
| 3Q16 | 208,000 | - |
| 2Q16 | 7,000 | - |
| 1Q16 | 8,000 | - |
| 4Q15 | 0 | - |