| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 310 | +156.0% |
| 1Q25 | 235 | +59.3% |
| 4Q24 | 168 | +10.8% |
| 3Q24 | 160 | +9.5% |
| 2Q24 | 121 | -30.0% |
| 1Q24 | 147 | -3.8% |
| 4Q23 | 151 | +16.5% |
| 3Q23 | 146 | -28.6% |
| 2Q23 | 173 | +2.1% |
| 1Q23 | 153 | -67.7% |
| 4Q22 | 130 | -80.9% |
| 3Q22 | 204 | -63.2% |
| 2Q22 | 169 | -70.4% |
| 1Q22 | 475 | -64.6% |
| 4Q21 | 683 | -30.6% |
| 3Q21 | 557 | -27.9% |
| 2Q21 | 572 | -24.6% |
| 1Q21 | 1,342 | +77.4% |
| 4Q20 | 984 | +18.0% |
| 3Q20 | 773 | +3.1% |
| 2Q20 | 759 | -5.8% |
| 1Q20 | 756 | +301.0% |
| 4Q19 | 834 | +284.6% |
| 3Q19 | 749 | +311.3% |
| 2Q19 | 806 | +347.3% |
| 1Q19 | 188 | +12.7% |
| 4Q18 | 216 | +23.1% |
| 3Q18 | 182 | +40.4% |
| 2Q18 | 180 | +31.2% |
| 1Q18 | 167 | +50.2% |
| 4Q17 | 176 | +5.3% |
| 3Q17 | 129 | -53.4% |
| 2Q17 | 137 | +26.2% |
| 1Q17 | 111 | +38.2% |
| 4Q16 | 167 | +107.4% |
| 3Q16 | 278 | +183.9% |
| 2Q16 | 108 | +21.7% |
| 1Q16 | 80 | -28.6% |
| 4Q15 | 80 | -11.0% |
| 3Q15 | 98 | +39.7% |
| 2Q15 | 89 | -44.2% |
| 1Q15 | 113 | +46.5% |
| 4Q14 | 90 | +43.6% |
| 3Q14 | 70 | -13.7% |
| 2Q14 | 160 | +152.4% |
| 1Q14 | 77 | - |
| 4Q13 | 63 | - |
| 3Q13 | 81 | - |
| 2Q13 | 63 | - |
| 1Q12 | 167 | - |
| 4Q11 | 104 | - |
| 3Q11 | 101 | - |