| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 69 | +7.4% |
| 1Q26 | 70 | 0.0% |
| 4Q25 | 65 | -3.9% |
| 3Q25 | 68 | +4.3% |
| 2Q25 | 64 | -2.0% |
| 1Q25 | 70 | +6.3% |
| 4Q24 | 67 | +16.3% |
| 3Q24 | 66 | +13.7% |
| 2Q24 | 66 | +9.7% |
| 1Q24 | 66 | +9.0% |
| 4Q23 | 58 | +1.9% |
| 3Q23 | 58 | -11.4% |
| 2Q23 | 60 | -78.5% |
| 1Q23 | 60 | -77.6% |
| 4Q22 | 57 | -77.0% |
| 3Q22 | 65 | -71.8% |
| 2Q22 | 281 | +28.6% |
| 1Q22 | 271 | +26.4% |
| 4Q21 | 247 | +13.1% |
| 3Q21 | 232 | -9.7% |
| 2Q21 | 218 | -13.8% |
| 1Q21 | 214 | -17.6% |
| 4Q20 | 219 | -54.1% |
| 3Q20 | 257 | -75.4% |
| 2Q20 | 253 | -81.3% |
| 1Q20 | 260 | -81.0% |
| 4Q19 | 477 | -69.0% |
| 3Q19 | 1,043 | -39.2% |
| 2Q19 | 1,360 | -22.9% |
| 1Q19 | 1,375 | -0.9% |
| 4Q18 | 1,540 | +16.7% |
| 3Q18 | 1,718 | +34.6% |
| 2Q18 | 1,764 | +56.6% |
| 1Q18 | 1,388 | +26.4% |
| 4Q17 | 1,320 | +13.2% |
| 3Q17 | 1,276 | -32.5% |
| 2Q17 | 1,126 | -35.5% |
| 1Q17 | 1,099 | - |
| 4Q16 | 1,166 | -41.9% |
| 3Q16 | 1,892 | - |
| 2Q16 | 1,745 | - |
| 4Q15 | 2,008 | - |