| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q23 | 2 | -95.2% |
| 4Q22 | 34 | - |
| 3Q22 | 34 | -82.9% |
| 2Q22 | 48 | - |
| 1Q22 | 48 | - |
| 3Q21 | 200 | -88.9% |
| 4Q20 | 1,895 | +279.2% |
| 3Q20 | 1,795 | +259.1% |
| 2Q20 | 1,100 | +120.1% |
| 1Q20 | 593 | +18.7% |
| 4Q19 | 500 | 0.0% |
| 3Q19 | 500 | -50.0% |
| 2Q19 | 500 | -49.5% |
| 1Q19 | 500 | -36.6% |
| 4Q18 | 500 | - |
| 2Q18 | 1,100 | +11.1% |
| 1Q19 | 1,090 | +38.1% |
| 4Q18 | 1,000 | - |
| 3Q18 | 999 | +900.6% |
| 2Q18 | 989 | +895.9% |
| 1Q18 | 789 | +688.1% |
| 3Q17 | 99 | -83.4% |
| 2Q17 | 99 | -83.5% |
| 1Q17 | 100 | - |
| 4Q16 | 301 | +0.4% |
| 3Q16 | 602 | - |
| 2Q16 | 603 | - |
| 4Q15 | 300 | - |