| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 559,260 | +27.8% |
| 3Q25 | 476,630 | +7.6% |
| 2Q25 | 453,287 | +5.2% |
| 1Q25 | 423,780 | +5.1% |
| 4Q24 | 437,672 | +5.1% |
| 3Q24 | 442,832 | +12.6% |
| 2Q24 | 430,752 | +3.1% |
| 1Q24 | 403,360 | +2.9% |
| 4Q23 | 416,531 | -2.9% |
| 3Q23 | 393,337 | -10.7% |
| 2Q23 | 417,787 | -10.9% |
| 1Q23 | 391,935 | -15.7% |
| 4Q22 | 429,096 | -23.5% |
| 3Q22 | 440,651 | -23.5% |
| 2Q22 | 468,634 | -23.5% |
| 1Q22 | 464,732 | -26.3% |
| 4Q21 | 561,210 | -10.6% |
| 3Q21 | 576,339 | -29.0% |
| 2Q21 | 612,290 | -20.7% |
| 1Q21 | 630,517 | -32.5% |
| 4Q20 | 627,957 | -20.6% |
| 3Q20 | 811,602 | +4.0% |
| 2Q20 | 772,554 | -5.0% |
| 1Q20 | 934,584 | +13.0% |
| 4Q19 | 790,849 | -8.4% |
| 3Q19 | 780,336 | -8.0% |
| 2Q19 | 813,236 | -2.1% |
| 1Q19 | 827,012 | -4.0% |
| 4Q18 | 863,473 | -0.4% |
| 3Q18 | 848,642 | -1.1% |
| 2Q18 | 830,948 | -5.5% |
| 1Q18 | 861,860 | -4.3% |
| 4Q17 | 866,978 | -2.6% |
| 3Q17 | 858,479 | -1.4% |
| 2Q17 | 879,180 | +9.5% |
| 1Q17 | 900,910 | +7.1% |
| 4Q16 | 889,997 | +12.9% |
| 3Q16 | 870,732 | - |
| 2Q16 | 802,930 | - |
| 1Q16 | 841,528 | - |
| 4Q15 | 788,530 | +32.0% |
| 4Q14 | 597,354 | - |