| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q26 | 696,495 | +8.1% |
| 2Q26 | 637,210 | +7.1% |
| 1Q26 | 579,208 | -2.8% |
| 4Q25 | 582,456 | -16.8% |
| 3Q25 | 644,509 | +9.0% |
| 2Q25 | 594,884 | +5.7% |
| 1Q25 | 595,684 | +16.0% |
| 4Q24 | 700,482 | +41.5% |
| 3Q24 | 591,557 | +23.6% |
| 2Q24 | 562,850 | +29.0% |
| 1Q24 | 513,532 | +30.7% |
| 4Q23 | 494,888 | +32.0% |
| 3Q23 | 478,769 | +31.3% |
| 2Q23 | 436,189 | +18.8% |
| 1Q23 | 392,877 | +16.7% |
| 4Q22 | 374,966 | +8.6% |
| 3Q22 | 364,700 | +6.5% |
| 2Q22 | 367,279 | +5.3% |
| 1Q22 | 336,544 | -6.4% |
| 4Q21 | 345,254 | -4.9% |
| 3Q21 | 342,455 | -16.9% |
| 2Q21 | 348,791 | -6.9% |
| 1Q21 | 359,669 | -1.8% |
| 4Q20 | 363,043 | -9.8% |
| 3Q20 | 411,973 | +12.8% |
| 2Q20 | 374,447 | -9.6% |
| 1Q20 | 366,239 | -9.3% |
| 4Q19 | 402,489 | +5.0% |
| 3Q19 | 365,268 | -7.8% |
| 2Q19 | 414,113 | +3.8% |
| 1Q19 | 403,640 | +1.8% |
| 4Q18 | 383,287 | +1.6% |
| 3Q18 | 395,964 | +6.8% |
| 2Q18 | 399,144 | +21.0% |
| 1Q18 | 396,651 | +26.5% |
| 4Q17 | 377,117 | +19.4% |
| 3Q17 | 370,871 | +13.7% |
| 2Q17 | 329,812 | +3.8% |
| 1Q17 | 313,442 | - |
| 4Q16 | 315,972 | -6.6% |
| 3Q16 | 326,173 | - |
| 2Q16 | 317,886 | - |
| 4Q15 | 338,251 | - |