| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 199 | +11.1% |
| 4Q24 | 210 | -24.0% |
| 3Q24 | 238 | -52.7% |
| 2Q24 | 200 | -4.5% |
| 1Q24 | 179 | +18.8% |
| 4Q23 | 276 | +39.2% |
| 3Q23 | 503 | +285.7% |
| 2Q23 | 209 | -33.0% |
| 1Q23 | 151 | -62.3% |
| 4Q22 | 198 | +20.0% |
| 3Q22 | 130 | -58.3% |
| 2Q22 | 312 | +42.3% |
| 1Q22 | 401 | +27.5% |
| 4Q21 | 165 | -26.9% |
| 3Q21 | 313 | -49.5% |
| 2Q21 | 219 | +16.7% |
| 1Q21 | 314 | +31.9% |
| 4Q20 | 226 | +40.0% |
| 3Q20 | 619 | +226.9% |
| 2Q20 | 188 | +29.2% |
| 1Q20 | 238 | +152.7% |
| 4Q19 | 161 | +4.0% |
| 3Q19 | 189 | +4.5% |
| 2Q19 | 145 | -6.1% |
| 1Q19 | 94 | -40.5% |
| 4Q18 | 155 | -23.9% |
| 3Q18 | 181 | -12.7% |
| 2Q18 | 154 | -26.2% |
| 1Q18 | 158 | -84.4% |
| 4Q17 | 204 | -77.0% |
| 3Q17 | 207 | -70.4% |
| 2Q17 | 210 | -47.8% |
| 1Q17 | 1,017 | +1342.7% |
| 4Q16 | 889 | +332.5% |
| 3Q16 | 702 | +671.8% |
| 2Q16 | 402 | +436.4% |
| 1Q16 | 70 | +10.2% |
| 4Q15 | 205 | +405.1% |
| 3Q15 | 91 | -65.2% |
| 2Q15 | 75 | -71.9% |
| 1Q15 | 64 | -82.5% |
| 4Q14 | 40 | -94.5% |
| 3Q14 | 261 | -74.8% |
| 2Q14 | 267 | -63.9% |
| 1Q14 | 366 | -40.3% |
| 4Q13 | 744 | -13.6% |
| 3Q13 | 1,035 | +1776.9% |
| 2Q13 | 741 | +1489.8% |
| 1Q13 | 613 | +2308.2% |
| 4Q12 | 862 | +2538.2% |
| 3Q12 | 55 | +19.9% |
| 2Q12 | 46 | -34.9% |
| 1Q12 | 25 | -52.7% |
| 4Q11 | 32 | -44.2% |
| 3Q11 | 46 | -29.1% |
| 2Q11 | 71 | +47.9% |
| 1Q11 | 53 | -40.8% |
| 4Q10 | 58 | - |
| 3Q10 | 64 | - |
| 2Q10 | 48 | - |
| 1Q10 | 91 | - |