| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q23 | 237 | -2.1% |
| 1Q23 | 230 | +0.9% |
| 4Q22 | 226 | +3.2% |
| 3Q22 | 241 | +15.3% |
| 2Q22 | 242 | +17.5% |
| 1Q22 | 228 | +13.4% |
| 4Q21 | 219 | -70.0% |
| 3Q21 | 209 | -93.1% |
| 2Q21 | 206 | -93.4% |
| 1Q21 | 201 | -96.7% |
| 4Q20 | 731 | -87.8% |
| 3Q20 | 3,020 | -16.7% |
| 2Q20 | 3,142 | -14.2% |
| 1Q20 | 6,159 | +274.4% |
| 4Q19 | 5,968 | +260.6% |
| 2Q19 | 3,624 | +120.2% |
| 1Q19 | 3,661 | +89.5% |
| 4Q19 | 1,645 | -26.6% |
| 3Q19 | 1,655 | -58.9% |
| 2Q19 | 1,646 | -74.6% |
| 1Q19 | 1,932 | -42.1% |
| 4Q18 | 2,240 | -30.8% |
| 3Q18 | 4,026 | -39.4% |
| 2Q18 | 6,479 | -28.6% |
| 1Q18 | 3,334 | -64.1% |
| 4Q17 | 3,238 | -71.6% |
| 3Q17 | 6,640 | -71.1% |
| 2Q17 | 9,075 | -61.5% |
| 1Q17 | 9,289 | - |
| 4Q16 | 11,395 | -61.0% |
| 3Q16 | 22,947 | - |
| 2Q16 | 23,579 | - |
| 4Q15 | 29,248 | - |