| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 248 | +31.1% |
| 4Q24 | 117 | -47.9% |
| 3Q24 | 175 | -20.4% |
| 2Q24 | 113 | +5.0% |
| 1Q24 | 189 | -37.1% |
| 4Q23 | 224 | +117.2% |
| 3Q23 | 220 | -45.9% |
| 2Q23 | 108 | -89.1% |
| 1Q23 | 301 | -80.9% |
| 4Q22 | 103 | -94.0% |
| 3Q22 | 407 | -75.1% |
| 2Q22 | 994 | -21.4% |
| 1Q22 | 1,576 | +68.8% |
| 4Q21 | 1,723 | +131.8% |
| 3Q21 | 1,634 | +183.7% |
| 2Q21 | 1,264 | +204.7% |
| 1Q21 | 934 | +473.5% |
| 4Q20 | 743 | +225.2% |
| 3Q20 | 576 | +143.2% |
| 2Q20 | 415 | +198.0% |
| 1Q20 | 162 | +46.5% |
| 4Q19 | 228 | +41.2% |
| 3Q19 | 236 | +39.3% |
| 2Q19 | 139 | +7.2% |
| 1Q19 | 111 | -14.7% |
| 4Q18 | 161 | +57.2% |
| 3Q18 | 170 | +52.9% |
| 2Q18 | 129 | +4.6% |
| 1Q18 | 130 | +24.9% |
| 4Q17 | 103 | -0.7% |
| 3Q17 | 111 | -1.3% |
| 2Q17 | 124 | +25.6% |
| 1Q17 | 104 | +11.0% |
| 4Q16 | 103 | -18.1% |
| 3Q16 | 112 | -20.9% |
| 2Q16 | 98 | +16.0% |
| 1Q16 | 94 | +17.4% |
| 4Q15 | 126 | +4.1% |
| 3Q15 | 142 | -32.2% |
| 2Q15 | 85 | -41.8% |
| 1Q15 | 80 | -48.1% |
| 4Q14 | 121 | -6.7% |
| 3Q14 | 210 | +55.5% |
| 2Q14 | 146 | +55.7% |
| 1Q14 | 154 | +5.6% |
| 4Q13 | 130 | +21.8% |
| 3Q13 | 135 | +15.6% |
| 2Q13 | 94 | +13.1% |
| 1Q13 | 146 | +4.6% |
| 4Q12 | 107 | -13.5% |
| 3Q12 | 116 | -23.1% |
| 2Q12 | 83 | -29.1% |
| 1Q12 | 139 | - |
| 4Q11 | 123 | - |
| 3Q11 | 152 | - |
| 2Q11 | 117 | - |