| （単位：千円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q22 | 115,000 | +33.7% |
| 2Q21 | 86,000 | +152.9% |
| 2Q20 | 34,000 | 0.0% |
| 1Q20 | 33,000 | - |
| 4Q19 | 34,000 | - |
| 3Q19 | 34,000 | -83.0% |
| 2Q19 | 34,000 | -83.1% |
| 3Q18 | 200,000 | -0.5% |
| 2Q18 | 201,000 | -4.7% |
| 1Q18 | 202,000 | -35.5% |
| 4Q17 | 403,000 | +86.6% |
| 3Q17 | 201,000 | -61.1% |
| 2Q17 | 211,000 | +1.4% |
| 1Q17 | 313,000 | - |
| 4Q16 | 216,000 | +3500.0% |
| 3Q16 | 517,000 | - |
| 2Q16 | 208,000 | - |
| 4Q15 | 6,000 | - |