| （単位：千円） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q22 | 76,506 | -49.2% |
| 4Q21 | 72,468 | -67.5% |
| 3Q21 | 61,053 | -79.8% |
| 2Q21 | 55,713 | -81.5% |
| 1Q21 | 150,522 | -45.4% |
| 4Q20 | 223,120 | -14.1% |
| 3Q20 | 302,084 | +24.4% |
| 2Q20 | 300,744 | +5.5% |
| 1Q20 | 275,725 | -0.7% |
| 4Q19 | 259,706 | +3.9% |
| 3Q19 | 242,892 | +13.9% |
| 2Q19 | 285,131 | +54.0% |
| 1Q19 | 277,600 | +114.0% |
| 4Q18 | 249,939 | +117.0% |
| 3Q18 | 213,188 | +61.6% |
| 2Q18 | 185,175 | +11.9% |
| 1Q18 | 129,746 | -22.9% |
| 4Q17 | 115,185 | -51.6% |
| 3Q17 | 131,921 | -50.1% |
| 2Q17 | 165,500 | -42.5% |
| 1Q17 | 168,182 | - |
| 4Q16 | 238,131 | -25.3% |
| 3Q16 | 264,550 | - |
| 2Q16 | 287,860 | - |
| 4Q15 | 318,589 | - |