| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 208 | +7.7% |
| 2Q25 | 202 | -3.6% |
| 1Q25 | 205 | +3.1% |
| 4Q24 | 211 | +52.1% |
| 3Q24 | 193 | +33.3% |
| 2Q24 | 209 | +50.4% |
| 1Q24 | 198 | +56.4% |
| 4Q23 | 139 | +11.0% |
| 3Q23 | 145 | -0.3% |
| 2Q23 | 139 | +1.0% |
| 1Q23 | 127 | +2.1% |
| 4Q22 | 125 | +6.6% |
| 3Q22 | 145 | +27.0% |
| 2Q22 | 138 | +21.7% |
| 1Q22 | 124 | +9.7% |
| 4Q21 | 117 | +21.7% |
| 3Q21 | 114 | +16.2% |
| 2Q21 | 113 | +12.8% |
| 1Q21 | 113 | -11.1% |
| 4Q20 | 96 | -73.8% |
| 3Q20 | 98 | -82.2% |
| 2Q20 | 100 | -85.2% |
| 1Q20 | 127 | -90.0% |
| 4Q19 | 368 | -47.6% |
| 3Q19 | 554 | +250.7% |
| 2Q19 | 681 | +323.8% |
| 1Q19 | 1,271 | +522.2% |
| 4Q18 | 703 | +179.8% |
| 3Q18 | 158 | -48.2% |
| 2Q18 | 160 | -40.5% |
| 1Q18 | 204 | -29.3% |
| 4Q17 | 251 | +25.5% |
| 3Q17 | 304 | +36.7% |
| 2Q17 | 270 | - |
| 1Q17 | 289 | - |
| 4Q16 | 200 | +554.9% |
| 3Q16 | 223 | - |
| 4Q15 | 30 | - |