| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 40,962 | +37.9% |
| 1Q26 | 43,712 | +182.0% |
| 4Q25 | 32,712 | +83.3% |
| 2Q25 | 29,712 | +78.5% |
| 1Q25 | 15,500 | -1.6% |
| 4Q24 | 17,850 | +7.9% |
| 3Q24 | 16,650 | -0.3% |
| 2Q24 | 16,650 | +4.7% |
| 1Q24 | 15,750 | -9.0% |
| 4Q23 | 16,550 | -16.4% |
| 3Q23 | 16,700 | -38.0% |
| 2Q23 | 15,900 | -56.5% |
| 1Q23 | 17,300 | -53.4% |
| 4Q22 | 19,800 | -46.3% |
| 3Q22 | 26,950 | -28.7% |
| 2Q22 | 36,550 | -4.0% |
| 1Q22 | 37,150 | +4.6% |
| 4Q21 | 36,900 | +5.4% |
| 3Q21 | 37,808 | +9.1% |
| 2Q21 | 38,083 | -3.0% |
| 1Q21 | 35,529 | -10.7% |
| 4Q20 | 35,007 | -14.5% |
| 3Q20 | 34,641 | -18.2% |
| 2Q20 | 39,266 | -13.3% |
| 1Q20 | 39,784 | -19.5% |
| 4Q19 | 40,962 | -28.9% |
| 3Q19 | 42,351 | -27.2% |
| 2Q19 | 45,279 | -24.5% |
| 1Q19 | 49,439 | -10.8% |
| 4Q18 | 57,621 | +4.2% |
| 3Q18 | 58,184 | +3.5% |
| 2Q18 | 59,949 | +13.4% |
| 1Q18 | 55,424 | +8.3% |
| 4Q17 | 55,308 | +8.2% |
| 3Q17 | 56,237 | +11.1% |
| 2Q17 | 52,861 | +4.2% |
| 1Q17 | 51,157 | -4.4% |
| 4Q16 | 51,134 | -17.3% |
| 3Q16 | 50,626 | - |
| 2Q16 | 50,731 | - |
| 1Q16 | 53,493 | - |
| 4Q15 | 61,815 | +8.1% |
| 4Q14 | 57,161 | - |