| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 121,778 | -14.3% |
| 4Q24 | 120,810 | -29.7% |
| 3Q24 | 151,627 | -17.1% |
| 2Q24 | 155,889 | -32.9% |
| 1Q24 | 142,083 | -49.7% |
| 4Q23 | 171,761 | -45.3% |
| 3Q23 | 182,890 | -52.8% |
| 2Q23 | 232,310 | -40.4% |
| 1Q23 | 282,639 | -21.9% |
| 4Q22 | 313,873 | -16.9% |
| 3Q22 | 387,743 | -10.8% |
| 2Q22 | 389,466 | -14.9% |
| 1Q22 | 361,932 | -24.5% |
| 4Q21 | 377,897 | -36.1% |
| 3Q21 | 434,649 | +271.2% |
| 2Q21 | 457,696 | +197967.3% |
| 1Q21 | 479,547 | +64027.1% |
| 4Q20 | 591,586 | +64467.7% |
| 3Q20 | 117,102 | +11424.2% |
| 2Q20 | 231 | -81.9% |
| 1Q20 | 747 | -47.2% |
| 4Q19 | 916 | - |
| 3Q19 | 1,016 | - |
| 2Q19 | 1,276 | - |
| 1Q19 | 1,416 | - |