| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,506 | +24.7% |
| 2Q25 | 2,276 | +4.8% |
| 1Q25 | 2,258 | +9.0% |
| 4Q24 | 2,258 | +24.9% |
| 3Q24 | 2,009 | +9.6% |
| 2Q24 | 2,171 | +24.9% |
| 1Q24 | 2,070 | +27.6% |
| 4Q23 | 1,808 | +11.7% |
| 3Q23 | 1,833 | -15.9% |
| 2Q23 | 1,739 | -20.2% |
| 1Q23 | 1,622 | -21.2% |
| 4Q22 | 1,618 | -17.4% |
| 3Q22 | 2,181 | +10.2% |
| 2Q22 | 2,180 | +12.4% |
| 1Q22 | 2,059 | +7.2% |
| 4Q21 | 1,959 | -8.4% |
| 3Q21 | 1,978 | -0.5% |
| 2Q21 | 1,940 | -1.3% |
| 1Q21 | 1,921 | +0.8% |
| 4Q20 | 2,139 | -3.0% |
| 3Q20 | 1,988 | -13.6% |
| 2Q20 | 1,966 | -27.0% |
| 1Q20 | 1,905 | -29.9% |
| 4Q19 | 2,205 | -17.0% |
| 3Q19 | 2,302 | -17.2% |
| 2Q19 | 2,695 | -0.9% |
| 1Q19 | 2,720 | -0.8% |
| 4Q18 | 2,656 | -5.7% |
| 3Q18 | 2,781 | +2.1% |
| 2Q18 | 2,719 | +1.5% |
| 1Q18 | 2,743 | +0.5% |
| 4Q17 | 2,816 | +0.4% |
| 3Q17 | 2,724 | +5.8% |
| 2Q17 | 2,679 | -14.2% |
| 1Q17 | 2,730 | -2.6% |
| 4Q16 | 2,805 | -6.7% |
| 3Q16 | 2,575 | -12.6% |
| 2Q16 | 3,120 | - |
| 1Q16 | 2,803 | - |
| 4Q15 | 3,007 | +98.4% |
| 3Q15 | 2,946 | - |
| 4Q14 | 1,515 | - |