| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 4Q23 | 200 | -80.0% |
| 3Q23 | 500 | -50.0% |
| 2Q23 | 700 | -53.3% |
| 1Q23 | 1,100 | -45.0% |
| 4Q22 | 1,000 | -47.4% |
| 3Q22 | 1,000 | -33.4% |
| 2Q22 | 1,500 | +49.8% |
| 1Q22 | 2,000 | +99.6% |
| 4Q21 | 1,900 | +90.0% |
| 3Q21 | 1,500 | +650.3% |
| 2Q21 | 1,001 | - |
| 1Q21 | 1,001 | - |
| 4Q20 | 1,000 | - |
| 3Q20 | 200 | - |
| 2Q17 | 1 | -93.6% |
| 1Q17 | 1 | -95.4% |
| 4Q16 | 1 | -98.3% |
| 3Q16 | 56 | -55.9% |
| 2Q16 | 27 | - |
| 1Q16 | 39 | - |
| 4Q15 | 108 | +4.8% |
| 3Q15 | 127 | - |
| 4Q14 | 103 | - |