| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 68 | -12.5% |
| 3Q25 | 49 | -37.1% |
| 2Q25 | 37 | -39.2% |
| 1Q25 | 128 | +37.9% |
| 4Q24 | 77 | -17.3% |
| 3Q24 | 78 | +10.3% |
| 2Q24 | 61 | +54.9% |
| 1Q24 | 93 | +38.4% |
| 4Q23 | 93 | +12.7% |
| 3Q23 | 71 | -10.7% |
| 2Q23 | 39 | -42.2% |
| 1Q23 | 67 | +0.6% |
| 4Q22 | 83 | +5.2% |
| 3Q22 | 79 | -1.2% |
| 2Q22 | 68 | +1.0% |
| 1Q22 | 67 | -84.7% |
| 4Q21 | 79 | -85.7% |
| 3Q21 | 80 | -18.5% |
| 2Q21 | 68 | -64.6% |
| 1Q21 | 438 | +577.3% |
| 4Q20 | 553 | +133.9% |
| 3Q20 | 99 | -64.9% |
| 2Q20 | 192 | -56.6% |
| 1Q20 | 64 | -13.5% |
| 4Q19 | 236 | +84.8% |
| 3Q19 | 282 | +112.3% |
| 2Q19 | 442 | +426.5% |
| 1Q19 | 74 | -70.2% |
| 4Q18 | 128 | -49.1% |
| 3Q18 | 132 | -80.6% |
| 2Q18 | 84 | -94.2% |
| 1Q18 | 251 | -68.4% |
| 4Q17 | 251 | - |
| 3Q17 | 683 | +36.0% |
| 2Q17 | 1,442 | +1404.2% |
| 1Q17 | 794 | +595.2% |
| 3Q16 | 502 | +266.1% |
| 2Q16 | 95 | -21.3% |
| 1Q16 | 114 | -14.5% |
| 4Q15 | 183 | 0.0% |
| 3Q15 | 137 | -42.6% |
| 2Q15 | 121 | -36.7% |
| 1Q15 | 133 | -31.2% |
| 4Q14 | 183 | -0.4% |
| 3Q14 | 239 | -67.0% |
| 2Q14 | 192 | -59.6% |
| 1Q14 | 194 | +66.7% |
| 4Q13 | 183 | +78.5% |
| 3Q13 | 723 | +19.8% |
| 2Q13 | 476 | -32.5% |
| 1Q13 | 116 | -89.4% |
| 4Q12 | 103 | -89.4% |
| 3Q12 | 604 | -31.6% |
| 2Q12 | 706 | +29.6% |
| 1Q12 | 1,095 | +30.2% |
| 4Q11 | 972 | +2.0% |
| 3Q11 | 882 | - |
| 2Q11 | 545 | - |
| 1Q11 | 840 | - |
| 4Q10 | 953 | - |