| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 3 | +207.7% |
| 1Q25 | 5 | -34.9% |
| 4Q24 | 1 | -23.6% |
| 3Q24 | 3 | -61.3% |
| 2Q24 | 1 | -76.6% |
| 1Q24 | 8 | +137.3% |
| 4Q23 | 1 | -73.4% |
| 3Q23 | 8 | +0.5% |
| 2Q23 | 5 | -19.9% |
| 1Q23 | 3 | -41.3% |
| 4Q22 | 7 | +122.7% |
| 3Q22 | 8 | +84.8% |
| 2Q22 | 6 | -82.9% |
| 1Q22 | 5 | -96.7% |
| 4Q21 | 3 | -96.4% |
| 3Q21 | 4 | -91.2% |
| 2Q21 | 38 | +1267.6% |
| 1Q21 | 179 | +10904.3% |
| 4Q20 | 89 | +1382.9% |
| 3Q20 | 51 | +404.2% |
| 2Q20 | 2 | -86.4% |
| 1Q20 | 1 | -90.9% |
| 4Q19 | 6 | -88.4% |
| 3Q19 | 10 | -91.9% |
| 2Q19 | 20 | -82.6% |
| 1Q19 | 17 | -84.8% |
| 4Q18 | 52 | -47.5% |
| 3Q18 | 124 | -0.6% |
| 2Q18 | 119 | +1.4% |
| 1Q18 | 118 | +15.7% |
| 4Q17 | 99 | -92.2% |
| 3Q17 | 125 | -65.6% |
| 2Q17 | 117 | -70.3% |
| 1Q17 | 102 | -77.4% |
| 4Q16 | 1,275 | +1029.4% |
| 3Q16 | 364 | +59.7% |
| 2Q16 | 396 | -24.6% |
| 1Q16 | 454 | +507.9% |
| 4Q15 | 112 | -20.6% |
| 3Q15 | 228 | +49.2% |
| 2Q15 | 525 | +597.9% |
| 1Q15 | 74 | -56.1% |
| 4Q14 | 142 | -69.0% |
| 3Q14 | 152 | +60.1% |
| 2Q14 | 75 | -64.9% |
| 1Q14 | 170 | -24.6% |
| 4Q13 | 458 | +174.7% |
| 3Q13 | 95 | +677.4% |
| 2Q13 | 214 | +3141.9% |
| 1Q13 | 225 | +1652.7% |
| 4Q12 | 167 | +77.9% |
| 3Q12 | 12 | -45.9% |
| 2Q12 | 6 | +41.4% |
| 1Q12 | 12 | - |
| 4Q11 | 93 | - |
| 3Q11 | 22 | - |
| 2Q11 | 4 | - |