| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q26 | 154,000 | +58.8% |
| 4Q25 | 121,000 | +3.4% |
| 3Q25 | 126,000 | +13.5% |
| 2Q25 | 110,000 | +18.3% |
| 1Q25 | 97,000 | +4.3% |
| 4Q24 | 117,000 | +53.4% |
| 3Q24 | 111,000 | +61.8% |
| 2Q24 | 93,000 | +37.6% |
| 1Q24 | 93,000 | +54.3% |
| 4Q23 | 76,265 | +27.5% |
| 3Q23 | 68,603 | +15.5% |
| 2Q23 | 67,592 | +13.8% |
| 1Q23 | 60,256 | +5.5% |
| 4Q22 | 59,795 | +12.1% |
| 3Q22 | 59,399 | +7.3% |
| 2Q22 | 59,403 | +18.3% |
| 1Q22 | 57,105 | +8.1% |
| 4Q21 | 53,327 | +3.2% |
| 3Q21 | 55,333 | +16.3% |
| 2Q21 | 50,214 | -7.4% |
| 1Q21 | 52,826 | +0.2% |
| 4Q20 | 51,665 | +1.8% |
| 3Q20 | 47,564 | -9.3% |
| 2Q20 | 54,210 | +0.3% |
| 1Q20 | 52,724 | -11.3% |
| 4Q19 | 50,761 | -12.2% |
| 3Q19 | 52,455 | -15.4% |
| 2Q19 | 54,067 | -14.8% |
| 1Q19 | 59,466 | +1.0% |
| 4Q18 | 57,801 | +7.1% |
| 3Q18 | 61,996 | +20.0% |
| 2Q18 | 63,495 | - |
| 1Q18 | 58,855 | - |
| 4Q17 | 53,946 | +27.8% |
| 3Q17 | 51,683 | - |
| 4Q16 | 42,202 | - |