| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 72 | -91.8% |
| 2Q25 | 73 | -92.1% |
| 1Q25 | 115 | -87.7% |
| 4Q24 | 377 | -61.2% |
| 3Q24 | 873 | -16.4% |
| 2Q24 | 926 | -52.8% |
| 1Q24 | 937 | -45.5% |
| 4Q23 | 970 | -39.1% |
| 3Q23 | 1,044 | -32.6% |
| 2Q23 | 1,962 | +25.5% |
| 1Q23 | 1,721 | +6.8% |
| 4Q22 | 1,592 | -6.2% |
| 3Q22 | 1,548 | -19.2% |
| 2Q22 | 1,563 | -13.7% |
| 1Q22 | 1,611 | -11.4% |
| 4Q21 | 1,697 | -2.7% |
| 3Q21 | 1,917 | +10.3% |
| 2Q21 | 1,810 | +5.3% |
| 1Q21 | 1,819 | +16.0% |
| 4Q20 | 1,744 | -9.8% |
| 3Q20 | 1,738 | -2.3% |
| 2Q20 | 1,719 | -8.2% |
| 1Q20 | 1,568 | -35.7% |
| 4Q19 | 1,933 | -18.5% |
| 3Q19 | 1,779 | -42.2% |
| 2Q19 | 1,873 | -40.4% |
| 1Q19 | 2,438 | -14.0% |
| 4Q18 | 2,372 | -17.2% |
| 3Q18 | 3,077 | +22.9% |
| 2Q18 | 3,142 | +24.6% |
| 1Q18 | 2,835 | +18.4% |
| 4Q17 | 2,866 | +22.7% |
| 3Q17 | 2,504 | +20.0% |
| 2Q17 | 2,522 | +21.0% |
| 1Q17 | 2,393 | +6.6% |
| 4Q16 | 2,337 | -0.3% |
| 3Q16 | 2,087 | +0.6% |
| 2Q16 | 2,084 | - |
| 1Q16 | 2,246 | - |
| 4Q15 | 2,343 | +38.8% |
| 3Q15 | 2,075 | - |
| 4Q14 | 1,688 | - |