| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q26 | 478,470 | +3.2% |
| 4Q25 | 446,353 | +0.8% |
| 3Q25 | 409,756 | -23.8% |
| 2Q25 | 424,336 | -13.2% |
| 1Q25 | 463,413 | -1.9% |
| 4Q24 | 442,811 | +6.0% |
| 3Q24 | 538,039 | +56.0% |
| 2Q24 | 488,813 | +56.2% |
| 1Q24 | 472,226 | +47.3% |
| 4Q23 | 417,830 | +38.7% |
| 3Q23 | 344,992 | +12.3% |
| 2Q23 | 312,941 | -6.2% |
| 1Q23 | 320,685 | -7.2% |
| 4Q22 | 301,144 | -12.0% |
| 3Q22 | 307,269 | -12.8% |
| 2Q22 | 333,463 | +4.1% |
| 1Q22 | 345,550 | +0.8% |
| 4Q21 | 342,085 | +5.8% |
| 3Q21 | 352,370 | +20.8% |
| 2Q21 | 320,235 | -14.6% |
| 1Q21 | 342,778 | -10.9% |
| 4Q20 | 323,258 | -15.4% |
| 3Q20 | 291,670 | -28.9% |
| 2Q20 | 374,801 | -9.1% |
| 1Q20 | 384,882 | -20.9% |
| 4Q19 | 381,908 | -19.5% |
| 3Q19 | 409,962 | -16.0% |
| 2Q19 | 412,242 | -17.9% |
| 1Q19 | 486,357 | +6.4% |
| 4Q18 | 474,515 | +8.5% |
| 3Q18 | 488,039 | +17.9% |
| 2Q18 | 502,271 | +26.5% |
| 1Q18 | 456,898 | +26.1% |
| 4Q17 | 437,284 | +14.7% |
| 3Q17 | 414,042 | +8.5% |
| 2Q17 | 397,123 | +1.1% |
| 1Q17 | 362,276 | -10.2% |
| 4Q16 | 381,250 | -4.8% |
| 3Q16 | 381,674 | - |
| 2Q16 | 392,790 | - |
| 1Q16 | 403,561 | - |
| 4Q15 | 400,590 | -11.0% |
| 4Q14 | 450,181 | - |