| （単位：百万ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 8,939 | +10.6% |
| 1Q25 | 8,371 | +6.0% |
| 3Q24 | 8,499 | +21.9% |
| 2Q24 | 8,084 | - |
| 1Q24 | 7,894 | - |
| 3Q23 | 6,972 | -21.8% |
| 3Q22 | 8,914 | -17.6% |
| 2Q22 | 9,201 | -15.2% |
| 1Q22 | 10,944 | +4.3% |
| 4Q21 | 11,276 | +10.1% |
| 3Q21 | 10,817 | +57.0% |
| 2Q21 | 10,856 | +55.4% |
| 1Q21 | 10,493 | +38.5% |
| 4Q20 | 10,238 | +24.6% |
| 3Q20 | 6,890 | -11.2% |
| 2Q20 | 6,984 | -8.1% |
| 1Q20 | 7,575 | +2.8% |
| 4Q19 | 8,217 | +25.3% |
| 3Q19 | 7,757 | +1.7% |
| 2Q19 | 7,596 | +5.4% |
| 1Q19 | 7,370 | +4.8% |
| 4Q18 | 6,560 | -5.8% |
| 3Q18 | 7,627 | +7.5% |
| 2Q18 | 7,208 | +5.1% |
| 1Q18 | 7,032 | +5.4% |
| 4Q17 | 6,964 | +9.8% |
| 3Q17 | 7,096 | +14.0% |
| 2Q17 | 6,858 | +14.7% |
| 1Q17 | 6,674 | +14.0% |
| 4Q16 | 6,343 | +9.9% |
| 3Q16 | 6,224 | +10.7% |
| 2Q16 | 5,980 | +7.1% |
| 1Q16 | 5,853 | +4.2% |
| 4Q15 | 5,774 | +3.8% |
| 3Q15 | 5,624 | +2.7% |
| 2Q15 | 5,585 | +2.3% |
| 1Q15 | 5,617 | - |
| 4Q14 | 5,561 | +9.0% |
| 3Q14 | 5,477 | +12.3% |
| 2Q14 | 5,458 | +24.4% |
| 4Q13 | 5,102 | +21.7% |
| 3Q13 | 4,876 | +16.7% |
| 2Q13 | 4,387 | +7.1% |
| 1Q13 | 4,400 | +5.2% |
| 4Q12 | 4,191 | +5.2% |
| 3Q12 | 4,178 | - |
| 2Q12 | 4,098 | -2.3% |
| 1Q12 | 4,183 | -0.8% |
| 4Q11 | 3,985 | -4.0% |
| 2Q11 | 4,194 | +22.8% |
| 1Q11 | 4,216 | +16.7% |
| 4Q10 | 4,151 | - |
| 3Q10 | 3,611 | - |
| 2Q10 | 3,414 | - |
| 1Q10 | 3,612 | - |