| （単位：百万ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 3,223 | +4.4% |
| 4Q24 | 3,216 | +5.4% |
| 3Q24 | 3,200 | +18.9% |
| 2Q24 | 2,878 | +4.8% |
| 1Q24 | 3,087 | +12.2% |
| 4Q23 | 3,052 | +5.2% |
| 3Q23 | 2,692 | +4.5% |
| 2Q23 | 2,745 | +6.1% |
| 1Q23 | 2,750 | +0.8% |
| 4Q22 | 2,902 | -9.7% |
| 3Q22 | 2,575 | -23.2% |
| 2Q22 | 2,587 | -25.5% |
| 1Q22 | 2,727 | -15.6% |
| 4Q21 | 3,213 | +8.3% |
| 3Q21 | 3,351 | +35.3% |
| 2Q21 | 3,475 | +44.4% |
| 1Q21 | 3,232 | +50.4% |
| 4Q20 | 2,967 | +51.2% |
| 3Q20 | 2,476 | +35.7% |
| 2Q20 | 2,406 | +29.9% |
| 1Q20 | 2,149 | +1.8% |
| 4Q19 | 1,962 | -2.9% |
| 3Q19 | 1,825 | -9.0% |
| 2Q19 | 1,852 | -10.0% |
| 1Q19 | 2,111 | -60.7% |
| 4Q18 | 2,020 | -64.4% |
| 3Q18 | 2,005 | -67.4% |
| 2Q18 | 2,059 | -64.0% |
| 1Q18 | 5,375 | +1.5% |
| 4Q17 | 5,679 | +9.1% |
| 3Q17 | 6,149 | +22.3% |
| 2Q17 | 5,723 | +28.6% |
| 1Q17 | 5,298 | +40.7% |
| 4Q16 | 5,208 | +42.8% |
| 3Q16 | 5,027 | +22.5% |
| 2Q16 | 4,449 | +8.5% |
| 1Q16 | 3,764 | -17.7% |
| 4Q15 | 3,647 | -20.2% |
| 3Q15 | 4,102 | -44.6% |
| 2Q15 | 4,099 | -38.4% |
| 1Q15 | 4,577 | -36.5% |
| 4Q14 | 4,569 | -40.1% |
| 3Q14 | 7,406 | +2.6% |
| 2Q14 | 6,650 | +1.3% |
| 1Q14 | 7,205 | +27.8% |
| 4Q13 | 7,625 | +20.8% |
| 3Q13 | 7,220 | +38.2% |
| 2Q13 | 6,561 | +44.3% |
| 1Q13 | 5,636 | +24.7% |
| 4Q12 | 6,313 | +56.7% |
| 3Q12 | 5,224 | +62.3% |
| 2Q12 | 4,548 | +54.5% |
| 1Q12 | 4,521 | +138.1% |
| 4Q11 | 4,030 | +126.5% |
| 3Q11 | 3,220 | +140.2% |
| 2Q11 | 2,943 | - |
| 1Q11 | 1,898 | +72.7% |
| 4Q10 | 1,779 | - |
| 3Q10 | 1,340 | - |
| 1Q10 | 1,099 | - |