| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q23 | 16,585 | -21.4% |
| 3Q23 | 21,825 | +336.5% |
| 2Q23 | 21,990 | +339.8% |
| 1Q23 | 22,004 | +340.1% |
| 4Q22 | 21,100 | +322.0% |
| 3Q22 | 5,000 | 0.0% |
| 2Q22 | 5,000 | 0.0% |
| 1Q22 | 5,000 | 0.0% |
| 4Q21 | 5,000 | 0.0% |
| 3Q21 | 5,000 | 0.0% |
| 2Q21 | 5,000 | 0.0% |
| 1Q21 | 5,000 | 0.0% |
| 4Q20 | 5,000 | 0.0% |
| 3Q20 | 5,000 | 0.0% |
| 2Q20 | 5,000 | 0.0% |
| 1Q20 | 5,000 | 0.0% |
| 4Q19 | 5,000 | 0.0% |
| 3Q19 | 5,000 | 0.0% |
| 2Q19 | 5,000 | 0.0% |
| 1Q19 | 5,000 | - |
| 4Q18 | 5,000 | - |
| 3Q18 | 5,000 | +47.8% |
| 2Q18 | 5,000 | +48.7% |
| 1Q18 | 0 | -100.0% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 3,384 | -20.3% |
| 2Q17 | 3,362 | -8.3% |
| 1Q17 | 3,096 | - |
| 4Q16 | 3,595 | -41.1% |
| 3Q16 | 4,245 | - |
| 2Q16 | 3,665 | - |
| 4Q15 | 6,099 | - |